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Use case · Research & learning

658 new projects first discovered during Oct 21, 2026 – Oct 27, 2026, deduplicated across 9 sources.

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6884 projects first discovered Aug 5, 2026 – Oct 27, 2026

DTDevTrends classificationOriginalOriginal project or source tag
658 new projects9 sources

FitStreak

Tracking fitness shouldn't feel like typing a research paper. FitStreak is a voice-first Al fitness app that lets you log your workouts and Indian meals (supports Hinglish) just by speaking. It also uses live web search to answer your health questions with verified sources. Built for people who want zero friction in their fitness journey.

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BioglowRX Sciences Learning

53 free games and 5 virtual labs that turn real chemistry, anatomy, pharmacology and nutrition textbooks into play. Study notes, cards with diagrams, quizzes, patient cases, dose maths and labs. No login, works on your phone. Founding Testers wanted.

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HedgePick

Type a US stock and, if you like, why you want it. Nine AI analysts research it, split into bull and bear sides, and argue it out. A trader and a risk manager then rule BUY, HOLD or SELL. You get a plain-English verdict, the full debate, a stress-test of your own reasoning, and a 4-page PDF with stop-loss and position sizing. Daily debates are free to read. 3 free analyses, no card. Research software, not financial advice.

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shippo

A Shopify theme for brands built around one main product. Show your sets as bundle cards with the price and saving of each, add a gift note in the slide-in cart, compare your sets in a table and tease the next launch. 20 sections you can add and move in the theme editor, no apps needed for these. Comes with an install guide and photo prompts. One-time €149, one store, no monthly fee.

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Utter

Hold a key, talk naturally, let go. Clean, punctuated text appears in any app: slack, email, docs, or even AI agents. And Utter gets smarter as you use it, learning from your edits and diction. Voice-first rewriting capabilities: "make it friendlier." Transcription is on device, so your voice never leaves your mac. AI features included for free, without a subscription.

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Clipsy: Screen recorder with auto zoom

Clipsy is a free screen recorder that turns a raw recording into a polished video, right in Chrome. Record a tab, a window, or your whole screen, and Clipsy zooms in where you click, smooths your cursor, and frames your app on a clean background. No account, no watermark, and your video never leaves your computer. Made for founders, developers, marketers, and teachers who need a video for a launch, an onboarding guide, a tutorial, or a social post, without learning a video editor.

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Triveelo

Play free board, card, action, sports and quiz games with friends worldwide. Discover music, playlists and Pulse FM. Use the web or install the PWA on iOS/Android; native store apps are coming soon. Triveelo Kids is in preparation: reading, maths, stories, science, health and everyday skills, with planned Yoruba, Igbo, Hausa and Ibibio language learning. Free to play, no cash stakes.

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Memberry

Turn YouTube videos, PDFs, and notes into quizzes, flashcards, and spaced reviews that help you remember. Free, no credit card. A free study companion in early access, built to help learning stick, and looking for your feedback.

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Typebook

Create original lettering in seconds. Typebook lets you explore hundreds of curated typographic styles, choose a direction and bring your own words to life. Go beyond conventional fonts, experiment with unexpected letterforms and save your creations. Refine your ideas with SVG Studio or professional lettering services. Start free with five generations a month. Born from Logobook and a decade of visual research, Typebook makes typography a new creative playground. No fonts. Just type.

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TAAAPIT

TAAAPIT is a digital business card for iPhone and Android. Share your details with one NFC tap, a QR code, a link or Bluetooth. Every contact lands in your Log Book with notes, voice memos and follow-ups. Free, with optional AI credits.

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Course Creator Suite

Course Creator Suite turns a topic into a fully scripted, slide-decked, narrated, and edited course video — automatically. Built for instructors and course creators who want professional video lectures without touching a camera or editing timeline. One-time purchase: $500, no subscription. Your course content stays local — never uploaded to the cloud. Windows desktop app, no coding required.

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EduFabTech

Independent, English-language publication and community for students — no ads, no sponsors, no paywall, no tracking scripts. Sourced articles where every claim links to a primary source. Free study tools in the browser: chemistry (periodic table, equation balancer, virtual lab), physics simulations, graphing and scientific calculators, statistics, electronics, GPA notebook. Forum, polls with open results, listings between students — the site never handles money. Reader-supported.

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Nodi Notes

An infinite canvas for notes, research and ideas. Connect your notes and get AI summaries, insights and answers that cite their sources. Bring your own AI.

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Quoin

Quoin is agentic research with independent verification: cited, decision-grade intelligence on any company or topic in about 10 minutes. Five free agents, no card required.

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TierLoot

Find the best AI tools for coding, agents, chatbots, image, video, voice, writing and research, ranked S to C tier and updated weekly with new releases.

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Blink2do

Blink2do turns one line, a file or a link into a complete first draft: reports, research, summaries and full presentation decks with pictures. Edit by just saying what you want ("make the intro shorter", "add a table"), then export to Word, PDF or PowerPoint. Smart PDF tools: merge, split, watermark, read scanned files, ask your PDF, or summarise up to 5 files in one summary that credits each source. Fully Arabic, right to left, or English. Start with 250 free credits, no card needed.

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Duo Piano - Learn & Play

Duo Piano makes learning and practising music more visual. Follow animated notes in Flow Mode, read sheet music in Sheet Mode, and practise at your own pace with tempo controls and looping tools. Designed for dual-screen play, with support for standard iPhones too.

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Unicorn Academy

Seven finance courses in 20 short lessons each: pre-IPO and private markets, US stocks, forex, futures, options, Bitcoin and crypto. Every lesson ends with a quick quiz, and each course ends with a certificate. Available in 16 languages on Google Play, iPhone version coming.

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PokeSplain

PokeSplain is a completely free Pokémon card intelligence platform. Research card prices, explore sold-listing evidence, discover market trends, and track your collection with portfolio insights and price alerts. Available on the web and Android.

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GenX Streamer

GenX Streamer finds free live TV channels, checks that they actually play, and adds a program guide and a public-domain film library. It runs on Windows and Android TVs, phones and handhelds. No account, no ads, no tracking, and you can install it on a Google TV straight from your phone.

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GoodbyeGuide

Goodbye Guide is a free, secure platform for documenting farewell wishes and end-of-life preferences. Record funeral arrangements, personal messages, and practical details, then share them only with your chosen Goodbye Guardians. Update anytime; Guardians always see the latest version. We want Goodbye Guide to become a recognised phrase and brand across English-speaking countries: something people ask friends and relatives about as routinely as a Will.

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Consult Now

Consult Now is a problem-first directory where businesses find and book independent consultants, advisors, coaches, and fractional executives directly. Search by the problem you need solved, review full profiles without an account, and book with no platform commission and no middleman.

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Shotbolt

Shotbolt is your favorite screenshot app, made better. Capture any element, window, area or full scrolling page. Retype the text in a screenshot or translate it in one click. Hide emails, card numbers and API keys automatically. Turn your clicks into a step-by-step guide, pull tables out as real rows and columns, and record your screen with idle moments sped up and captions added. Free forever for the basics, Pro is $9.99 once. No subscription, no account. For macOS 26.

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VoiceStride

VoiceStride is an AI voice agent platform for business conversations. It brings AI into phone interactions, giving businesses a new way to approach customer communication. From answering enquiries to supporting ongoing conversations, business calls serve different purposes across industries. VoiceStride focuses on AI voice agents for sectors including healthcare, banking and financial services, real estate, hospitality, and education.

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NoTemplate

Research a business location, compare local competitors and turn findings into positioning, a website brief and AI-ready JSON. Free: 1 project and up to 3 competitors. Paid plans add reports, project tools and competitor tracking. Try the public demo.

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SecurityX

SecurityX is a beginner-friendly cybersecurity learning platform built to make security concepts more practical, interactive, and approachable. It brings together learning modules, quizzes, CyberDojo challenges, learner progress tracking, AI-assisted explanations, and safe OSINT learning simulations in one platform. SecurityX is designed for students and beginners who want to explore cybersecurity through hands-on learning—not as a replacement for professional security tools.

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Panovo

Know what customers think about your products and your competitors' before it shows up in sales. Panovo reads customer reviews from marketplaces and forums across countries and languages and turns them into one connected model of your category: products, attributes, needs, competitors. It flags rating drops, emerging defects and new complaint clusters on its own, lets you research a whole category interactively, and traces every finding back to the single quote behind it.

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Smart PDF Scanner

# Smart PDF Scanner – Document Scanner & Image to PDF Looking for a simple PDF Scanner and Image to PDF Converter? Smart PDF Scanner helps you scan documents, convert images to PDF files, and manage your digital documents conveniently from your Android device. Whether you need to digitize paper documents, save important pages, or organize PDF files, Smart PDF Scanner is designed to make everyday document tasks simple and convenient.

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Minebender – Minesweeper in Bend2 with proven no-guess assist

I wanted to learn how to read and write laws in Bend and decided proving a minesweeper game would be a fun learning project. For the interesting twist: I've always disliked how sometimes you get stuck in situations where you need to guess, like the corner 50/50s, so I added an assist mode with laws so that if you use it in a legitimate situation it clears a safe cell, if you use it when you could have deduced further you lose the game

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Tori

Learn a language by reading stories. Original short stories with the translation beside them, word meanings you can save for review, SRS flashcards and a learning path. Free covers the first 5 chapters of every story.

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Rising Hat

Most websites out there cater to either the readers or the authors. Rising Hat bridges the gap between the two. Key features - 1. Authors can submit and create pages for their newly launched/unlaunched books and bring in their potential readers for free 2. Readers can start a forum on any topic/book/author and authors, and other readers can freely participate 3. Readers can give partial ratings to books + separate ratings for fiction and non-fiction books.

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Sourclip — Gemini Notebook Workspace

Sourclip is the research workflow layer for NotebookLM. Capture from AI chats, YouTube, web pages, PDFs, Reddit and X; organize notebooks with folders, tags and search; reuse prompts with shortcuts; export to PDF, Markdown and Obsidian; and turn NotebookLM audio into a private podcast feed. Built for researchers, students, creators and power users managing serious research.

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DoodleSale

DoodleSale is a catalogue of 1,379 domain names you can lease for an agreed term instead of buying outright. Most names already host a short, plain-English guide on their own topic, so you can see a name doing a job before you take it on. Lease at a fixed price where offered, bid in an auction, or make an offer on an eligible auction. Every listing shows its price in US dollars, its term and its renewal conditions up front.

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OPDly

OPDly runs a clinic or small hospital in India from one browser app: online booking, a token queue for each doctor, digital prescriptions in English and 9 Indian languages, GST billing, pharmacy and lab. Patients get booking confirmations, a live queue link and an evening-before reminder on WhatsApp, with no app to install. Doctors can keep writing on paper while reception runs everything else. From ₹499/month billed yearly (+GST), free 30-day trial, free data migration.

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ReadySeen

Photograph a rash, wound or mole. ReadySeen's private AI describes what it sees and asks a few questions. Fixed medical rules tell you who to see and how soon (never a diagnosis). Then book a clinic and send your encrypted brief. Free.

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poqui

poqui is an audio guide for iPhone that works on any street. Press one button and hear a 90-second true story about exactly where you stand, from real sources, legends labelled. Fifty European cities picked by hand. Your first three stories are free.

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Haru

Practice Korean with a little tiger: trace Hangul, replay slower audio and solve quiz quests. The first 30 learning units are free to replay. Menus support 16 languages; lesson explanations are in English with Korean examples.

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Father's Night – a cozy animated children's book

My daughter begged me to make a story up on the fly one day, and I came up with the gist of what would become this "book", which is really a digital experience in some sense. I had the story nugget in my head for a while and finally decided to do something with it once some of the ideas came together. I hope you like it (and if you have kids, them too)!

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Kadu: Private Memories Journal

Kadu is a personal memory journal for iPhone that turns your photo library into stories worth revisiting. It discovers moments in your photos and videos, lets you add notes and voice recordings, and brings your memories to life through a timeline, cinematic slideshows with music, and a photo-book view. Organize entries with tags, search, and categories, and keep selected memories private with PIN protection.

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Wellness Whizz

Wellness Whizz is a free, independent AI supplement guide. Answer a two-minute quiz about your goals, diet, sleep and training and get a short list of supplements with the reason for each, the dose the studies used, and what to watch out for. Explore 150 evidence-based supplement pages, dosage guides, a protein calculator and a supplement shelf photo scanner. Available in English and Spanish. No accounts or paywall; funded by disclosed affiliate links.

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Promptifi

Promptifi is a library of reviewed AI prompts and multi-step workflows for B2B sellers. It covers account research, outreach, meeting prep, follow-up and live deals, and each prompt asks for the context the job needs. Use it with ChatGPT, Claude, Gemini or Copilot. Browse free; Pro is $12/month.

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OrderSaathi

OrderSaathi is a Chrome extension that turns WhatsApp Web into an order book for small sellers. Log orders straight from a chat, track what is pending, paid or delivered, and send a clean invoice with a UPI payment link in a couple of clicks. No spreadsheets, no scrolling back through chats to find who ordered what. Built for India’s home businesses, resellers and D2C sellers who run everything on WhatsApp.

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BioFaceAge

Estimate biological age from a single facial photograph. Free, no account needed. A research model, not a medical device.

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CarrotCard

Photograph a card at your booth, get the contact + AI company research + a draft follow-up email in seconds. Leads organized by fair and stage, shared with your whole booth team. Pay-per-fair credits, no subscription.

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Revix AI

Revix AI scans your repo, generates its own pattern and architecture rules, and reviews every pull request against them. It keeps learning as the changes. Each comment names its rule and is labeled by intent and severity. Free for public repos.

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OpenRadView

OpenRadView opens the DICOM and NIfTI files from your scan CD or zip on your own computer: linked axial, coronal and sagittal views, experimental 3D and measurements. Optional MCP access for your own AI agent. It is a personal research project for education and has not been clinically validated. Ask a qualified clinician to interpret your scans; do not use the app for decisions about care.

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Study Hamlet

A free study app: exam planner, focus timer, spaced-repetition flashcards, notes, study insights and an optional AI helper, with two games powered by the time you study. No ads.

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CovaSyn Chemistry Tools

All-in-one chemistry MCP server for pharma and biotech: over 250 tools in 18 families for spectra, stability and toxicology. Try it free in Claude, ChatGPT, Cursor. 14 to 41% without CovaSyn, 76 to 92% with CovaSyn. Measured on MolecularIQ, a benchmark we did not design (arXiv:2601.15279, Klambauer Lab, Institute for Machine Learning, JKU Linz).

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Interview Runtime

Interview Runtime trains the moment senior mobile interviews are decided: the follow-up. You answer in your own words, see the one gap that would have cost you the point, then answer again when one fact changes. Both attempts stay side by side. Each platform includes the book as PDF and EPUB, companion code, twelve timed simulations and 90 days of guided practice, $59 once. Built by a staff mobile engineer with 500+ technical interviews from the hiring side.

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Quiet Lion

I publish Quiet Lion: monthly visit / growth rankings for AI SaaS and content sites, plus short research notes (a16z list churn vs visit MoM, Stripe referral cuts, channel mix). It's not a Similarweb login. Free insights on the site; full ranking PDFs are paid. Built for people who want a traffic ruler next to VC lists and launch hype. Example note:

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MindLightHouse

An open, privacy-first peer support web app built to help people struggling with anxiety, burnout, or loneliness. Features a zero-account anonymous post wall, encouragement threads, an interactive 4-7-8 breathing tool, a 5-4-3-2-1 sensory grounding guide, and a searchable global crisis helpline directory.

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Qlynk Open Source

Qlynk is now open source under MIT, and the hosted Creator plan is free forever. Build a focused AI guide from approved FAQs, documents, links, and facts; control its scope, boundaries, uncertainty response, and human handoff; share it with a public link or website widget; and review conversations and knowledge gaps from one dashboard.

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SpyReel

SpyReel helps mobile game makers find what deserves a closer look. Discover new casual, hybrid-casual and puzzle games, research ad creatives, and connect install growth, chart moves, market rollouts and store updates in one research history. Follow games and studios with a personal watchlist and optional weekly digest. Start with 14 days of Pro access—no card required.

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KageX

KageX is an offensive AI security company. Our flagship FreakLabs teaches AI red teaming by doing, with 20 hands-on labs against live chatbots, RAG systems and agents, a 9-level course and a verifiable AI Red Teamer certificate. There is a free tier, a free CTF called SentinelGoat, and open-source tools for testing your own AI apps. Built for pentesters, security engineers and developers shipping LLM features.

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StudyHub

This Portal is for students and it is totally free for learners. Our main goal is to build our future leaders.My main goal behind making this web is to provide free study on a single platform.

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space-map

# Space.Map — 让每一字节,都一目了然 **Space.Map** 是一款基于 .NET 10 和 WPF 构建的现代化 Windows 磁盘空间可视化分析工具,致力于让复杂的磁盘空间管理变得简单、直观且高效。 你是否曾遇到磁盘空间莫名不足,却不知道哪些文件占用了大量容量?Space.Map 正是为解决这一问题而生。 通过直观的 **Treemap(矩形树图)可视化技术**,Space.Map 将传统的文件目录结构转化为色彩鲜明、大小分明的交互式图形,让磁盘空间分布一目了然,帮助用户快速定位大文件、分析存储占用,告别繁琐的文件夹逐级排查。 ### ✨ 核心亮点 - **直观的空间可视化**:通过 Squarified Treemap 算法,以矩形面积呈现文件和文件夹的空间占用情况。 - **高效的磁盘扫描**:采用迭代式 DFS 遍历与渐进式扫描机制,持续反馈扫描结果。 - **快速定位大文件**:自动统计占用空间最大的 100 个文件,轻松发现存储空间的主要消耗来源。 - **交互式目录探索**:支持目录层级下钻和面包屑导航,自由探索文件结构。 - **现代化 Windows 界面**:采用 Fluent Design 设计语言,支持深色与浅色主题。 - **安全可靠的扫描机制**:针对深层目录、符号链接及重解析点进行防护,避免遍历异常和循环扫描。 - **中英文双语支持**:提供简体中文与英文界面,满足不同用户的使用需求。 ### 🚀 技术特色 项目基于 **C#、.NET 10、WPF 与 WPF-UI** 开发,采用模块化架构,将核心扫描算法、基础设施与界面展示清晰分离,兼顾性能、可维护性和可扩展性。 ### 🌍 开源理念 Space.Map 以 MIT 协议开源,欢迎开发者学习、交流、提出建议并参与贡献。 **让存储空间不再是冰冷的数字,而是一张可以自由探索的地图。** **Space.Map — See Where Every Byte Goes.** GitHub:

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Filmlog for Mac

A movie diary, research tool, soundtrack player and cinema finder for iPhone, iPad and Mac, with your watchlist on Apple TV.

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K8sight Academy

Hands-on DevOps learning on real infrastructure. Every lab runs in your own Kubernetes namespace or practice AWS account, and 35 incident simulations, many rebuilt from public postmortems, page you to debug real faults. All 245 lessons are free. Finish a course to earn its badge and a certificate you can download or add to LinkedIn.

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Layr

Layr saves your Mac window layouts across displays and puts windows back in one click from the menu bar. Capture your current setup or design layouts for coding, research and focus. Add automatic placement when apps launch, undo an arrange, and pause whenever you need. macOS 12+, Apple silicon and Intel. 24-hour trial, then $9.99 once for one Mac.

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Voice Rack

Offline AI transcription for voice recorders and phone memos. Point Voice Rack at your recordings and every file gets a transcript, a summary and tags. Ask one recording, a folder or tag, or your whole library; every answer cites the second it came from, and one click plays it. Speaker names, 90+ languages, a term book that learns, seven export formats. Everything runs on your Mac: no network permission, nothing uploaded. Free per recording; Pro is a one-time purchase with a 14-day free trial.

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RifflePages

Upload a book PDF, get a reflowable EPUB for Kindle, Kobo, Xteink or any e-reader: chapters, footnotes, clean paragraphs, no page numbers or running heads in the text. Scanned books are read with OCR. No account; free preview first, US$1.99 per book.

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StartupKit

StartupKit is an MCP server and CLI that gives AI agents tools to research a market, launch a product, and grow a startup: a free production-ready SaaS stack, SEO and keyword research, and launch checklists.

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Quizant

Exam prep for JAMB, WAEC, university courses and ICAN. Practise past questions, see your weak topics, get every mistake explained, and know what to study next.

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Idealize

Idealize turns your thoughts into a living, visual Idea Palace on iPhone and Mac. Every idea becomes a bubble. Just talk and AI turns your words into clear ideas. Share any reel, TikTok or link and it lands in your Gallery. Tap "Bring it to life" for a real plan, even a guide to make your own version of a video you saved. Explore shows what others already make around your idea, and the Observatory reveals connections you'd never spot. Home Screen widgets. Free to start.

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BrightKid: Learn with Arlo

BrightKid is a voice-first learning app for ages 1 to 5. Arlo, a friendly robot AI tutor, talks and listens to your child instead of just playing videos at them. Short daily sessions (about 5 to 12 minutes, sized to age) cover letters, counting, stories and music. Parents can build lessons with Quest Builder or let Arlo plan the day. Learning comes first, then games unlock. 7-day free trial, no card. iPhone, iPad and Android in the US.

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AlgovestIQ

AlgovestIQ gives self-directed investors one place to research stocks and ETFs. Explore fundamentals, technicals, risk, dividends, holdings and market context; compare two securities from the same data snapshot; and use screeners, calculators, studies and methodology pages to understand the evidence behind each number.

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Tezzo

Share a car ride between cities in India. Book a seat in a car already making the trip, or offer your empty seats. No commission: pay the driver by cash or UPI.

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My books

"The summary, podcast, YouTube, Reddit, and Twitter of the book—all on a single platform. You can talk to the book and ask questions

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Wisdom Wallet

Wisdom Wallet makes learning fun through interactive quizzes across seven categories, including Education, Religion, Sports, Aptitude, and General Knowledge. Test your knowledge, earn credits for correct answers, level up from Beginner to Legendary, compete in tournaments, join groups, and invite friends. Discover new things, challenge yourself, and turn curiosity into progress. Learn. Play. Earn.

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Swiftedge

Free live order flow tools for Bitcoin, Ethereum and Solana, in your browser, no sign-up. Depth: the futures order book as a heatmap, every trade as a bubble, with candles or a footprint chart. Options: one live chain across Deribit, OKX and Bybit with call wall, put wall, gamma flip and max pain. Terminal: 16 live panels on one screen. Plus liquidations, whale trades, GEX, funding and a report after every session, with an India edition in IST.

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Flyleaf

Flyleaf is a private journal for the books you read. Keep quotes, notes, voice memos, photos of the page, characters, places and plot hunches, and each book gets its own timeline in the order you kept them. There's no account to make. Your journal stays on your device, works offline and installs like an app. Export it as a file any time, or sign in with Google to sync across devices. Free.

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TurboImageGen

TurboImageGen is an independent web app for generating images with the Qwen Image 2.1 Turbo model. Type a prompt and get results in seconds: 2 images need no account, and signing up adds 10 free 1K images, no watermark. Includes a prompt library, an API guide and a ComfyUI guide. Paid plans with 2K output are opening soon (waitlist only, not open yet). Not affiliated with Alibaba Cloud or the Qwen team.

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AP Directory

Discover alternative provision and specialist education options across the UK for children and young people who may need something different from mainstream education. Find, compare and contact provision matched to a learner's needs.

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PlayBack Forex

Forex backtesting and trading simulator: PlayBack real price history candle by candle, place paper trades with stop loss and take profit, and review every session.

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Jibhop

Jibhop helps you choose a cruise and decide when to book. Compare fares with price history, see book-or-wait recommendations, weigh cabin upgrades, and compare itineraries and departures before booking.

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Sprachilo

Sprachilo is a German learning app with 35+ interactive modules: vocabulary, grammar, reading, listening, sentence building and games. The interface speaks 8 languages (Turkish, English, German, Russian, Ar abic, Romanian, Polish, Ukrainian), so learners study German in their own language. Available on iOS, Android, Windows and Web. Free plan plus Pro subscription with a 7-day free trial unlocking the full library Made in Germany by ikaresoft.

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Shabda

Shabda is an AI sales platform we're building for UAE real estate brokers. Meta ads, Google ads, calls and WhatsApp share one context per lead, so ads optimise toward buyers who book viewings. Read-only first, you approve every change. Feedback welcome.

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Proseify

Proseify writes a real book — 20 chapters, 25,000 words, a beginning and an ending — from the memories you type in. For a parent, a family history, a place, or a story you invent. You read it and approve it before anyone else does, then share it as a private link, PDF or EPUB. 38 complete books are on our shelf so far. Read the first two chapters of any of them free, before you spend anything. From $19.

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Axon

Axon is an AI agent that lives inside WhatsApp and Telegram. No app, no signup - you send a message and it does the work: research, files, browser tasks, shopping and bookings, plus scheduled agents that run on their own. Credentials sit in a vault Axon fills without ever seeing them. Free to use.

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Company Pulse

Company Pulse turns public company and government data into useful business insights. Explore companies, research business information and uncover potential commercial opportunities, all in one place. Built for entrepreneurs, founders and small-business owners who want to make more informed decisions using publicly available data.

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Fluger TV Apps

New since our first launch: Fluger now builds your own branded TV and mobile apps, not just web channels. Design it in your browser with 10 guide themes, live and on-demand screens, search and an intro video, then publish to Roku, Fire TV, Apple TV, Android TV, iPhone and Android. Add weekly, monthly or annual subscriptions with free trials, set up in each store. Publish it yourself, or we build, submit and handle store review for $95 per app. Most apps go live in 3-8 days.

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Magnus Liquidity Engine

Magnus Liquidity Engine: real-time, multi-exchange order-book heatmap, liquidity walls, Monte Carlo touch odds, and absorption scans. Part of IAM Pro.

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Book My HR

Get career guidance from HR professionals, prepare for interviews, connect with industry experts, learn job-ready skills and build your career with Book My HR.

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Rental Software Fee Calculator

Compare two rental-software quotes using annual fixed charges and booking percentages. See their revenue crossover, or when one stays cheaper. Free, no signup. Enter your own figures; excluded costs and currency conversion are not included. AI-assisted tool, part of Small Operator Software Guide, which includes disclosed affiliate links.

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Fizzzo Travel

Hotel sites make you tick 30 filter boxes and still miss what you actually want. Fizzzo flips it: describe your trip in plain words ("quiet beach hotel in Portugal, great breakfast, under €150") and AI matches rooms to the feeling, not just the specs. ✦ Total stay price up front, taxes clearly marked ✦ Free-cancellation badge on every rate ✦ Find hotels near events & festivals ✦ Flights + eSIM in the same place Free to search. You only pay when you book.

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NextLang

NextLang makes flashcards for learning a language, in the app you already study in. Pick your two languages (20 to choose from) and a CEFR level from A1 to C1, then start from a topic, a photo or PDF page, or subtitles. You get a native Anki or Mochi deck file with pronunciation audio inside, or a set ready to paste into Quizlet or Brainscape. Study the deck on the site before you export, or ask Claude or ChatGPT for one through the NextLang connector. Credits, not a subscription.

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The Luxury Cab

Plan your limo service to Newark Airport with this guide to Terminal A, B and C drop-offs, pickup areas, airport access and travel tips.

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Elsewhere

Elsewhere is a free Chrome extension that shows how other outlets cover the story you're reading, and finds free open-access versions of research papers, so you get the full picture and never hit a dead end.

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ChronoSpeak

ChronoSpeak is immersive historical role-play language learning. Travel to Tang Chang'an, Song Bianjing and Ming Suzhou, or to Kamakura, Kyoto and Edo, and hold a real conversation with the people who lived there.

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GuideMeet

GuideMeet.com is a professional guide discovery, insights and communication platform connecting travelers with trusted local guides worldwide through detailed profiles, local knowledge and direct contact.

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Father's Night

This story started as a spur-of-the-moment story my daughter begged out of me. I couldn't get this idea out of my head, so I built it and put it in your heads instead! I hope this resonates with other parents of young ones and family middle-of-the-night routines. The book is subtly animated that the I uploaded here can't capture, so check it out!

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Markdown is 40× more token-efficient with SQLite

Hi HN, I'm Richard, founder of Native. I'm working on open-source context ownership, to stop AI centralisation: https://github.com/withnative/native My first focus has been making Markdown vaults powerful enough so that teams can self-host all of their context (messaging, docs and projects), without it being externally fragmented or rate-limited. I'm sharing some early results: Markdown vaults can be 40× more efficient with SQLite! https://www.withnative.ai/research-and-posts/markdown-contex... Here's some of the main ideas: - SQLite or Markdown folders, you pick. You can project the same authoritative event log into either form; more projection formats will follow (e.g. maybe neo4j; we do use a graph structure). - Empirically: SQLite is better for agents! On a 120 trial evaluation for 11,000 records, agents use 40× fewer tokens with SQLite vs Markdown, per correct answer. - Everything is a file or SQLite row. Messages, documents and projects: all can be modelled in your vault. You get local-first collaboration with teammates, synced to a cloud of your choice. - You can render your vault with arbitrary UI. Your WhatsApp-like UI speaks to your teammate's Slack-like UI; both are just views over the same database. A few things I've learned building this: - Agents do pretty well even without SQL if you give them strongly typed Markdown frontmatter. This was one arm of the trial I ran. I didn't have any clear expectations, but it was cool to watch: agents ended up writing Python scripts to do SQL-like queries. - Cumulatively, cached input tokens can get expensive. I feel silly in hindsight here. I'd gotten used to letting my sessions run long, "It's all cached so it's very cheap". But when I looked at my results here, over 2/3 of the token bill on long sessions was cached input... - "Markdown vaults don't scale as well as databases" isn't as self-evident as I think. This is why I decided to benchmark it... I've had some very blank stares when I try to explain how Markdown files might break at true agent-scale volume. Unfortunately, the dataset is private, because it's two months of my own work. I am considering open-sourcing it even so, but there is definitely some embarrassing stuff in there. TBD... I know that independent result verification matters! The core engine that I evaluated is open-source, with more to be released soon: https://github.com/withnative/native If you're interested in trying connected context on an open engine, you can get updates from our website or email me directly: richard@withnative.ai https://www.withnative.ai/

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SEO Agent Skill

Anyone can build but ONLY few know how to SELL. This $5 Agent Skill helps you get traffic to your website automatically without any research. It contains 24 practical skills for AI agents to optimise and rank your site.

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Snap Spell

Snap Spell turns the weekly spelling list your child brings home into automatic dictation on iPhone. Scan or paste the list; each word is read aloud, your child writes on paper, you mark the answers, and missed words come back for practice. No ads.

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ToiletPanic

The ultimate nightmare: clogging a toilet at someone else's place. ToiletPanic is a zero-tracking, single-file static survival web app built for that exact panic moment: - Rule #0: Warning against the fatal 2nd flush & shut-off valve guide - Triage: Stealth Mode (shampoo/hot water lubrication) vs. Aggressive Mode - 10-Min Timer: Surfactant breakdown countdown - Excuse Shouter: Built-in TTS shouts excuses when they knock - 100% Client-side: Fast load on poor signals. No tracking.

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Website Screenshot

Turn a website URL or your HTML and CSS into a shareable image or PDF. Capture full pages, choose desktop or mobile-sized viewports, and export JPG, PNG, WebP, or PDF. Useful for design reviews, research, reports, and sharing web content.

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Jampak

Local artists, bands, DJs, venues, hosts, and music professionals use Jampak to discover each other, connect, collaborate, and book opportunities.

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Bloomli

Bloomli is the daily learning app for parents of babies and toddlers. Play through short, hands-on lessons on sleep, tantrums, feeding and safety, then review them with spaced repetition. 300 lessons, 25 topics, in English, Spanish and German.

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ButterShare

Send large files Guide: Send Blender, CAD, STL, FBX, and OBJ files free straight from your browser. Uncompressed 8K textures, preserved folder hierarchies, and zero file size caps.

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Txt Invaders

What do you get when you combine Space Invaders, classic literature, and ASCII? Txt Invaders! Clear the wave. Earn the words. Each cleared wave rewards you with a quote from the classic literature beneath the chaos. Enjoy the beautiful relaxing fluid effect of the text underneath rippling and parting as you tackle the alien invaders.

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MiZone

MiZone connects health researchers with a diverse, pre-screened pool of participants. Browse open studies, join research that matters, and help build better treatments.

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Dottya

Dottya is an AI study partner for students. Ask for an essay and get it in real APA 7, ready to download as a Word document. Take timed practice exams and get graded. Turn any topic into a concept map, ask your PDFs and get the exact page, make flashcards, snap your homework to see where you went wrong, and build class presentations in seconds.

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Food Storage & Shelf Life Guide

Stop guessing whether food is still good. Look up shelf life for 1,200+ foods in the pantry, fridge and freezer. Filter by category or storage type, and sort by name, category or storage. Estimate expiry dates, then add items to “My Pantry” to track what’s in your kitchen and use it before it goes bad. Save favorites for foods you buy often. It helps you save money, eat safer and cut food waste. 100% free, no signup.

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SelfEmployLab

Seven free calculators for freelancers and 1099 contractors: self-employment tax, quarterly estimated taxes (with the safe-harbor minimum and due dates), how much to set aside, S corp vs LLC, 1099 vs W-2, hourly rate and home office. Each uses current IRS figures and shows the math. Plus tax guides for 49 states and a 50-state take-home pay study. No sign-up.

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Budgeteen

Budgeting basics and tools for teens learning to manage allowance and first paychecks.

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language exchange website

just solve the pain point of language learners lacking practice partners,focusing on practical language training 🎯 Target Audience Chinese learners of English: College students, professionals, and study-abroad applicants tired of expensive tutoring and looking for a real, immersive language environment. 🛑 Problems We Solve 1. Breaking the "Expensive Tutor" Barrier 2. Eliminating Creeps and Scammers 3. Solving the "Ghosting" and Time-Zone Headaches

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Talk and Learn Greek

Talk and Learn Greek helps refugee and immigrant students learn practical Greek for everyday school communication. Its unique feature is full voice guidance in both Greek and the learner's native language, allowing students to use the platform even when reading skills are limited. An inclusive educational tool designed to support communication, integration and equal access to learning.

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Statespace – learn formal methods by building a tiny checked language

I had claude build a course optimized for me (backend engineer with some systems experience) to learn formal methods. Main idea being - I want to build a checked application language which finds bugs with z3, prove things in lean, model concurrency/dist sys behaviors in TLA+, connect it to postgres. It's a static site hosted via gh pages. Sharing primarily for feedback and suggestions from experts as someone who lacks experience in field. My intuition is that what I enjoy about coding and the demand in my field will eventually turn into this sort of thing - where we control agents using proofs and verification systems.

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BondStats Data Provenance Atlas

Financial research depends on more than the numbers. Where did they come from, what do they measure, and what should you check before using them? Data Provenance Atlas by BondStats helps researchers examine the origins and context of financial data, bringing source scrutiny into the research process.

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Trimmr

Trimmr lets clients find local barbers on a map, watch their reels and book in 3 taps. Barbers pay a flat plan with 0% booking commission: free Starter, Essential $13.99/mo, Ultimate $21.99/mo. Switch from Booksy by pasting your profile link. Live on iPhone and web.

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NameForgeHub

NameForgeHub is a free collection of 100+ name generators and browser tools. Each generator pairs hand-picked names, each with a short reason why it works, with a guide on choosing well: domain and handle checks for businesses, platform limits for gaming names, and more. Tools include a fair name picker wheel, a D&D dice roller with advantage, a no-repeat random number generator, a secure password generator and a font generator. No sign-up, no ads.

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CalcViso

Millions of people Google a calculator every day — and land on slow, ad-stuffed pages that want an email before showing an answer. CalcViso is the fix: 208 free calculators and tools in one fast website, with no sign-up, no paywall and no downloads. Finance, health, education, dates, construction, conversions, plus PDF, image and text tools — all running entirely in your browser, so your numbers are never sent to a server. Free forever, no account, no limits.

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AstraEye Labs

AstraEye Labs is an AI research lab for U.S. stocks and crypto. Install it under Plugins in ChatGPT, ask in plain words, and SAGE prices and starts the research. Every number is computed in code on licensed market data. 7-day free trial, no card.

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Handcrafted HTML-first framework that outperforms React

Hi, I built an hancrafted HTML-first JavaScript framework called Places.js that outperforms React, Svelte, Lit, and Vue. - Components are created with HTML-first templating, which allows for flexibility in how HTML is generated. - No build step. Places.js can be downloaded from a CDN and directly added to a project. - JavaScript enhanced web components that can be dynamically rendered with API endpoint data. - Rendering agnostic stores that can be integrated with other frameworks. To test Places.js,download the latest version from JSDelivr: https://cdn.jsdelivr.net/gh/createthirdplaces/places-js@0.1.... Here is a reference guide: https://createthirdplaces.org/tech/placesjs/reference/presen... Other links: Benchmarks for Places.js and other frameworks: https://krausest.github.io/js-framework-benchmark/2026/chrom... Event listing site I made with Places.js: https://dmvboardgames.com/

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Field Agent Stack

Choosing scheduling, dispatch, and customer management software shouldn’t mean hours of research and sales calls. Field Agent Stack compares the leading

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Cúspide Online

Dental practice software in the browser: calendar, patient records with an odontogram, treatment plans, patient accounts and a dental literature search powered by PubMed.

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海外 AI 工具中文周报:每周 10 个海外 AI 新工具,附出处链接

作者自荐,推荐一个开源仓库。 「海外 AI 工具中文周报」每期挑 10 个海外新出的 AI 工具,用中文写清楚:它做什么、要不要钱、国内能不能直接用。每条都附出处链接;没实测的标“未实测”,查不到的写“未确认”。目前仓库里有 2 期,免费阅读。 仓库里还有 screenshot-to-code(截图生成网页代码,MIT 协议,作者 Abi Raja)的非官方中文教程和 FAQ,讲怎么接 Kimi、硅基流动这类 OpenAI 兼容接口。我不是 screenshot-to-code 的作者。

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Among Our People

One place for LGBTQ+ people to find a spare room or a flatmate, a homestay with a local host, or friends nearby and further away. You can also book a holiday rental where you know you'll be welcomed, or find a professional from the community.

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Cramsly

Make flashcard decks, study them with spaced repetition, and quiz yourself. Free, and your decks stay in your browser.

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Totologic

Totologic turns everyday screen time into playful puzzles, creative activities and meaningful learning for curious kids.

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BenchCove

BenchCove brings practical workbenches for data and research together in one platform, for creators, freelancers, marketers and researchers, with more on the way. Your work stays in your browser.

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PolishPro: Learn Polish

Most people learning Polish in Poland have a deadline. Citizenship, EU long-term residence, a job that asks for a B1 or B2 certificate. PolishPro is built around that exam, and around the Polish you need every day. PRACTICE TESTS IN THE REAL FORMAT Full practice tests laid out like the state certificate exam (egzamin certyfikatowy): listening, reading, grammar, writing and speaking. One timer runs for the whole test and you choose the order of the parts.

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Foldling: Virtual Fox Pet

Meet Kit, a paper fox who lives in the crease of your iPhone Duo. Bend your phone into a V and drop seeds that roll down to him. Play ball, decorate his house, start a 25-min focus timer from a widget, and wind down with sleep sounds. No ads.

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GamifyTL

GamifyTL brings gamified, real-time teaching and learning to classrooms and workshops with 10 tools: live quizzes, polls, word games, visual puzzles and QR resource sharing.

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HeliTrust

HeliTrust turns any Android phone into a 24/7 safety monitor using on-device federated learning, raw sensor data never leaves the device. It detects falls, anomalies, and inactivity in real time, alerting caregivers instantly. No proprietary hardware required, no cloud dependency, no raw health data transmitted. GDPR-native and EU AI Act compliant by architecture, not by policy. Built for eldercare facilities and lone-worker safety.

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ExamCoach IELTS

Free AI-powered IELTS Writing Checker, live in beta. Paste a Task 1 or Task 2 essay for an estimated band, with the four official criteria scored separately, your top 3 mistakes quoted with corrections, a rewritten model paragraph, and a study plan from a 2-minute diagnostic. Built solo by a bioinformatics researcher from Pakistan with Google Gemini and Node. Free in beta (2 AI checks/day); feedback welcome. Scores are AI estimates, not official results.

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HVAC Exam Master

Prepare for EPA 608 and NATE certification exams with topic-based practice, mock exams, and mistake review. Bookmark questions and sync study progress across devices. Start with free practice, then unlock lifetime access with a one-time payment.

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Study Garden

Study Garden helps students and self-learners stay motivated and build consistent study habits with a desktop study timer, a growing virtual garden, progress tracking, daily goals, customizable subjects, and study history.

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Studily

Studily is an all-in-one student platform that brings organization, learning, and social connection together. Organize your courses, assignments or exam deadlines, and get reminders to stay on top of your workload. Study smarter with interactive flashcards, multiple learning modes, and study sessions. Earn XP as you learn and progress. Connect with friends, discover students at your school, and chat through direct messages and group chats. Everything you need for student life, all in one place.

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Bitelrn

Learn the math behind AI with bite sized lessons - Master complex AI concepts with focused 20-minute lessons designed to fit into your busy schedule. Build → Revise → Experiment: Engage in a learning loop that combines building knowledge, revising it, and experimenting with new concepts. Free Plan Available: Start learning today with full access to the 'Foundations' phase and 7 days of Pro access.

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Stackfini

A cash-secured put research application with seven days of complimentary access and one-time or monthly access options.

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Shovra

Drop in a full-page scroll. Shovra slices it, frames it, and builds your case study in seconds. It detects the device, splits long designs into sections, places each in a pixel-perfect iPhone, iPad or browser mockup, and matches the background to your design's colors. No template hunting. No smart objects. No slicing by hand. No lost weekends. Built for UI/UX designers and freelancers who land clients on Dribbble, Behance, Upwork or their own portfolio. Pay once, no subscription.

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InterviewGlide

InterviewGlide is your real-time interview guide. It listens to the interviewer's question and gives you short talking points based on your resume and the job description. It helps with behavioral, technical, system-design and coding questions (send a screenshot), keeps follow-ups in context, and ends with a debrief that guides your next round. Works with Zoom, Google Meet and Microsoft Teams. Desktop app for Apple silicon Macs and Windows 11 (early access). Try 2 interviews free, no card.

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FairwayBooker

Stop refreshing when tee times open. FairwayBooker attempts bookings using your own account at supported courses, within the time range you approve. Check your course and preview a booking plan free. Course rules and availability still apply.

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Recallbound

Recallbound helps you remember more and forget less by turning your own flashcards into active recall practice on iPhone. Import compatibleapkg decks and pick prompts, answers, notes, and examples. Study through short, game-inspired sessions: preview new cards, retrieve answers without cues, and revisit missed material until recall feels easier. Private by design: no account, no advertising, and your decks and progress stay on your device, fully offline. Interface available in 7 languages.

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Vani AI

A slide-by-slide tour of Vani: models from many labs in one chat, research, docs and slides, Studio, voice, plans with token figures and one API key.

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I built Search/Recsys that learns from feedback

Hi HN. A while ago I started building a generic people matching app based on LLM-as-a-judge. I needed a way to bypass the O(n^2) "everyone rates everyone else" trap, but generic RAG was much worse than expected. DNA is a search-like API at the core of that product. It stores one embedding per item (like a vector DB) and gives the best match(es). You evaluate them in some way (LLM / Decision Model / users), and send the score back. This makes it improve in real time, so next time it gives you better results. In my tests, it needed 7x fewer LLM judgments than scoring down the embedding list. Paper in progress. What I don’t know yet is what would make you want to try building with it. What would you want to see it do?

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에브리박스

Everybox is a free online toolbox with 20+ everyday utilities — no sign-up, no downloads. What you get: · PDF: merge, split, compress, edit, sign, JPG-to-PDF, PDF-to-Word · Images: compress, background remover, HEIC-to-JPG, image editor · Barcode & QR code generator · GIF maker from video · Digital stamp & signature creator · Keyword research tool · Currency exchange calculator · Lotto & tarot 100% free. No watermarks, no file size limits, no premium tiers.

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StealthVox

StealthVox turns your own conversations into lessons. Speak in the language you're comfortable with and the AI rewrites it as natural sentences in the language you're learning, then coaches you to say them out loud. Android, 12 languages.

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Ez Distro

Built by a solo, bootstrapped founder, EzDistro helps indie founders and businesses grow organically through SEO (Search Engine Optimization), AEO (Answer Engine Optimization), and GEO (Generative Engine Optimization). Research opportunities, turn existing website knowledge into relevant content, optimize for search and AI discovery, and build a repeatable organic distribution workflow — with self-hosting and AI provider choice.

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Avelia

Avelia connects buyer intelligence, AI sales agents and human oversight in one workflow. Research the right accounts, find relevant buyers, create personalized outreach, manage conversations and turn interest into qualified meetings. Built for B2B teams selling across markets where trust matters.

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Term-Undo

Developers often mess up CLI commands, larding the terminal with ugly error spam. Running `clear` or `Ctrl+L` wipes out vital context, file logs, and screen layout, causing annoying context switching. Term-Undo fixes this with a simple `Alt+U` shortcut. It instantly reverts command errors and typos without destroying your active workspace or session history. Keep learning, test freely, and maintain a crystal-clear terminal!

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Zohal

Solve STEM problems from your course PDFs by hand. Zohal reviews your math steps, points to the first line worth revisiting, and gives a small hint to help you continue.

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Offline body-safe materials reference for beginners

Project URL Category JS Project Title Offline body-safe materials reference for beginners Project A static HTML tool that helps beginners look up common materials used in intimate wellness products, filter by porosity, and read short care notes. Runs offline in the browser with no account or analytics. MIT licensed. Highlights Single-file, no build step; searchable filter table; privacy-friendly (no trackers); clear educational framing suitable for learning HTML/JS static sites. Example Code markdown or Videos

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Wave Radar:美股、A股、港股的缠论 + 波浪全市场扫描

缠论(笔、线段、中枢、三类买卖点)和波浪扩展平时都是一张图一张图手画的。Wave Radar 在服务端把全市场的结构算好,图上直接显示,再把期权 Gamma 敞口、合理估值区间、13F 机构持仓变化放在旁边一起看。另外从几个交易群的匿名聊天里统计一个每日“社区恐惧贪婪指数”,每天的复盘页面公开可看。有永久免费账号;只做研究工具,不荐股。 我是开发者本人,本帖为自荐。

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AI DO LEARN

AI DO LEARN is a free online learning site for math, physics, chemistry, biology and computer science, across six stages — knowledge tree, formulas, examples and practice, multilingual, no sign-up.

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棱镜 Prism:集成 AI 助手和多服务器巡检的 SSH 桌面工作台

棱镜(Prism)集成 SSH 终端、SFTP 文件管理和 AI 助手,适合自己管理服务器的开发者。桌面端无需注册或部署后端;AI 可接自己的模型服务,或支持工具调用的本地 Ollama 模型。 支持多台已连接主机巡检,按主机汇总 CPU、内存、磁盘、服务和端口状态;Docker / Compose 部署按阶段确认,提供实时日志和验证步骤。专用巡检和读取工具直接执行,自定义命令及部署阶段确认后执行。 提供 Windows、macOS、Linux 安装包。模型费用由服务商决定;使用外部模型时,相关对话和终端输出会发送到该模型服务。

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Social Media Image Resizer

Crop a photo to the exact size of every Instagram, Facebook, LinkedIn, X, TikTok, YouTube and Pinterest format, with the 2026 size guide. Runs in your browser: nothing is uploaded. Free, no signup.

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Ruthless AI

AI chat, coding, web research, images and video in one place. Choose a model and effort for each task, and connect your own tools through a usage-based API.

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SEO Course App

It’s a completely free Android learning app (with ads) that teaches modern SEO, SEM, and Generative Engine Optimization (GEO). 93 lessons across 18 modules Visual explanations, examples, and practical “Do this today” exercises Progress tracking + notes saved on your phone 80-question SEO Skills Test with a shareable scorecard Works mostly offline, no account required Built for beginners, practitioners, aspiring SEO directors, and business owners who want practical, up-to-date search skills

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Ultimidi – piano learning web game

Hi HN, 10 years ago, as my BsC final project I had the idea to make a quick game that used neural nets to detect notes played on a guitar, and I made a small mini-game to make use of that. I always wanted to improve on that idea, so last year I started making my own piano-learning game. You know how in most games you learn complex key combinations and sequences (i.e. Mortal Kombat fatalities), but those don't have much use outside of the game. My idea was to make a game that can be played with the piano, so you you learn notes, chords, scales simply by playing. While making it and prototyping many versions, I realised that that idea didn't work as well as I wanted, because it is hard to focus on reading notes, playing and some other gameplay logic. In the end I settled on a combination of basic beat-based notes playing and a few minigames that use the piano as input. My goal now is to add even more such minigames, for learning different sheet reading, music theory and piano playing techniques. For art, I am unfortunately not a designer and have no budget for hiring one, so I decided to go with some simple shaped art generated in bulk using AI rendering SVGs. Hopefully this is just a placeholder until I find someone to do the art for the game. You can try it out for free, it does have some extra content in the Pro version, but a lotof content is free, including the ability to directly play full songs in scrolling or sheet mode here: https://game.ultimidi.com/songs Happy to hear any feedback, especially if the MIDI connection/notes detection didn't work or something doesn't feel good. Thank you!

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AI-Powered NMR Compound Identification

AI-powered NMR compound identification helps researchers investigate molecular structures and interpret complex spectral data. ROMBO AI supports modern chemical research with intelligent NMR analysis, helping streamline spectral interpretation and improve analytical workflows for scientific and industrial applications.

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MTA.rip: a train visualizer that shows congestion

It bugged me recently that the New York City subway countdown clocks show an estimated time that is often inaccurate. Since many of the delays are due to other trains on the same track, I figured: why not just show the trains? Source code: https://github.com/fatlotus/mta-dot-rip/ . Disclaimer: This project was written with AI. The code is very hacky, I wouldn't use it for learning if you're just getting started with Go or JavaScript.

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simdown – use SIMD to parse Markdown at ~1 GB/s

The SIMD path currently needs arm64 (NEON) and GOEXPERIMENT=simd. I've only benchmarked on an Apple M4, but it should help on any arm64 chip (Graviton, Ampere, etc.). Elsewhere it falls back to a scalar path that does ~300 MB/s, still ahead of cmark and goldmark. If you know of a faster CommonMark parser, please tell me and I'll add it to the benchmarks. Under the hood, it borrows a lot from this paper on using simd for json parsing: https://arxiv.org/abs/1902.08318

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LotLine

LotLine is an AI-native workspace for wholesale real estate and off-market acquisitions. Manage leads, seller outreach, property research, rehab review, buyer matching, deal rooms, and closing steps in one place. Review property photos to spot likely renovation needs, prep next actions with Deal Autopilot, and share buyer-facing property pages through PropShare. Built for wholesalers and acquisition teams that want to move deals forward faster.

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InternScout

Search about 15,000 open internships, co-ops and research roles from employers' own job boards in the US and Canada, free with no account. An optional Chrome extension fills applications and stops at Submit. Built by one student, made for all students.

DTResearch & learning
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YM Write

This is an AI handwriting agent. It can: Understand paper: Automatically understand segment regions Imitate handwriting: Reproduce an individual’s handwriting. Conversational control: Use natural language to specify content High realism: Generate images that were not identified as AI-generated. In the future, embodied intelligence will need to do more than understand paper. It will also need to write in the real, physical world. I want to provide the underlying technology for that capability.

DTResearch & learning
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Paper Adventure Workshop

Turn story time into hands-on paper play. Explore ready-made Home and Classroom games or create a custom adventure with AI. Download a Player Pack and adult guide in A4 or US Letter. Free Celebration games; paid packs from US$9.99.

DTResearch & learning
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ShiYou China (诗游中国)

Explore classical Chinese poetry through maps, 1,140 illustrated works and journeys from 30 authors. Add poetry widgets or plan a cultural trip. iPhone, iOS 17+. Free core browsing; optional one-time Learning unlock.

DTResearch & learning
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tool4seller

tool4seller is an all-in-one Amazon seller platform by TAPCASH INC., serving sellers since 2017. It turns sales, fees, ad spend and inventory into per-SKU profit dashboards — profit & sales analytics, Amazon PPC optimization, product & keyword research, FBA inventory management and AI-assisted listing optimization, on web, iOS and Android, across 22 marketplaces. New: its MCP integration lets sellers query diagnostics, profit, advertising and inventory from AI tools like ChatGPT and Claude.

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INFINIA: Self-Discovery Guide

INFINIA — Look Inward. Explore Outward. Find Ground. Some days you need to reflect; some days you want to learn, create, or just breathe. INFINIA holds it all in one dual-loop app. Reflection: 36-step guided journey, interactive tools, vision boards & private journaling. Expansion: 46 topic spheres, games, guides, recipes & tarot. Sound Studio: Custom solfeggio tones, binaural beats & sleep sounds, and soundscapes. Ground Me: Box breathing & instant coping tools 1 tap away.

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MyOwnArc

AI research you can actually cite: answers come only from papers in your library, with citations that open the exact passage in the PDF. Reading with highlights, APA 7 notes, multi-database discovery, and deep-search evidence reports.

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Travu

Fall for a trip, fill the days, and book the flight, the stay, and the fun — then go with people you’d actually sit next to. Travu AI sketches the…

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The Autonomous AI Growth Engine

Stop relying on generic AI prompts that spit out fluff. The Autonomous AI Growth Engine is an enterprise-grade library of 100 schema-enforced prompt architectures, 4 production SOPs, and an automated Python social distribution engine for B2B founders and revenue leaders. What's inside: - 41-Page Executive PDF Master Guide - 100-Prompt Enterprise Vault (JSON & markdown schema enforced) - Complete Python multi-channel auto-poster - Full commercial & agency implementation license

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LPMR Delta, a lightweight financial research terminal

Hello HN, I'm Manish and I built LPMR Delta. My background was originally in healthcare and with luck + grit I ended up on the terminal product side of finance. LPMR Delta is out to solve one main issue, overly complex financial terminals. It's a browser-based terminal for macroeconomic, fundamental, and regulatory research. Right now, it can: 1. Find and download current + historical filings available on SEC 2. A richer and focused Macroeconomic mode i.e. series are made grouped and pinned according to their importance on a daily basis 3. User friendly comparison and export capabilities It covers US data only for now. I'd rather go deep on one market than spread thin. It started with XBRL filings for equity fundamentals, and I added macro once I hit XBRL's limits. I made it using FastAPI and Vue.js, kept it simple since this is the first time I've ever coded. It's freemium: most core functionality is in the free tier with usage limits. You need a free account to get started (no card required). To be clear, it's not a Bloomberg, LSEG, or FactSet replacement. It's for people who want to do proper research in one place without being buried in excess information. I would genuinely appreciate any feedback and would love to answer any questions you would have. Thank you again for your time :)

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Hacker New Tab

Tired of bloated new-tab pages tracking your every move? Hacker New Tab is a lightning-fast, keyboard-driven retro terminal dashboard with 4 distinct modes (Personal, Research, Dev, CTF), instant IOC pivots, inline decoders, per-mode scratchpads, zero ads, and zero telemetry. All local.

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Nailrole

Turn your resume and a job into a tailored resume, company research and interview preparation for one role. Review the materials against your experience. Explore a complete sample with PDF and Word files. Start with one free general resume rewrite.

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Triply NEXT

Talk it through, and your trip builds itself beside you: days, budget, what to book. Then turn it into a presentation that gets a yes.

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Wonderlist

Wonderlist is a travel marketplace for Pakistan. Compare Umrah packages and tours to Hunza, Skardu, Naran and abroad from verified local travel agencies, each with hotels, a day-by-day itinerary and the real price per person. Can't find the right trip? Post a custom request with your dates and budget and agencies send you proposals. Chat with the agency and book in the app. Free for travelers on Android, iOS and the web.

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Fasting Retreat Centers:

A successful fasting experience begins well before the fasting period itself. Learning about your body’s needs, reviewing your health considerations, and preparing mentally can help you make informed decisions about your retreat.

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Pitch Detector

See the note while you sing or play. Pitch Detector uses your microphone for live visual pitch feedback, then lets you record and analyze pitch over time. Review a take, study changes in pitch, and export recordings for further work. Built for singers, instrumentalists, teachers and focused practice. Use the full app free in your browser on phone, tablet or desktop. Optional Ad-Free access removes cross-app recommendations.

DTResearch & learning
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Classical Latin TTS

I finetuned OmniVoice for Latin with Restored Classical pronunciation. Latin TTS has been something I've made a fair few attempts at over the time I've been learning Latin, and this is my most successful one yet. here: https://huggingface.co/spaces/coolcoder613/latin-tts-ov

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Regexcellent

Learn regular expressions by writing them. Regexcellent combines 40 interactive lessons across eight modules with a live playground, match highlighting, capture details, token explanations and saved patterns. Practice with regex golf and a daily rotating challenge, or look up tokens in the reference. Export supported Swift, Kotlin, JavaScript and Python snippets with engine-difference warnings. Learning works offline without an account. Every feature is free; optional tips unlock nothing.

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Skoma

Skoma turns your running into things to keep: an editable photo book of your Strava season, a poster of one race course on the city street map, and a painting from a single photo. Printed and shipped worldwide.

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Handwritten Digital Notes

A little space for your thoughts. A beautiful home for your memories. Digital Notes brings writing, journaling, and creative note-taking together on your iPhone and iPad. Capture a quick idea, decorate a diary page, organize study notes, or keep a moment you want to remember. Make every page yours with cozy stationery, lined paper, grids, and more. Write with Apple Pencil or your finger, or type with a choice of fonts, sizes, and colors.

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Streaks With Friends

It took me 14 years but I finally got there. Built piece by piece after 5,000+ days of failing. Build your own streaks or routines or take from other users that found what works for them. Stats, activities and learning built into the platform along with a daily writing pad. Share what you want, keep private what you don't.

DTResearch & learning
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ParadigmZero Free Web

ParadigmZero Free Web is a free research chat from Fractal Research Organization. It runs on a local Qwen 1.5B model on OVH, not in the cloud. Private chats aren't stored by FRO. The shared xlog holds only short research emergence events.

DTResearch & learning
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Lensa ML

Free interactive explainers for machine learning and the math under it. Each topic is six steps, and the sliders drive the real formulas. It runs from calculus to transformers, plus LLM serving and three system design case studies. No account needed.

DTResearch & learning
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Goose Coach App

Easily paste or build your workout. Goose turns it into rounds, reps, loads and knows from the latest research what muscles were used so you can easily track and analyze all that hard work you do.

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Manabu

Manabu is an interactive learning platform that helps you master Japanese by turning real YouTube videos into accessible study material. As you watch a video, you can follow a synchronized transcript and click any unknown word to get instant, context-specific translations and AI grammar explanations. Whether you use the curated lessons or import your own favorite content like anime and vlogs, you can easily save new vocabulary to a built-in flashcard system to review later.

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paper

Photograph or upload a letter, bill or notice, and paper gives you one card in your language: what it is, what to do, by when and how much. Ask questions about any paper in a chat. Free credit to start.

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Strawberry 1.0

Strawberry is an AI browser that can do hours of work in minutes. Strawberry's agents, which we call "Companions", can research hundreds of leads in parallel, transcribe your meetings, automate follow-ups, and handle all the repetitive admin your team keeps procrastinating. Create or hire a pre-made companion, teach it your preferences and share it with your whole team. Hundreds of teams, including Lovable, Tandem Health and ElevenLabs, already use Strawberry.

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Editomata

A workflow course for video editors: 76 workflow cards in 11 modules showing how to have Claude or Codex handle the prep locally in DaVinci Resolve (plus Premiere, Final Cut and CapCut) - organizing, transcripts, stringouts, markers, first assembly, vertical exports, captions. Footage stays on your machine; every workflow ends with a human check. 12 niche playbooks. English and Romanian. $49, 14-day refund.

DTResearch & learning
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Signal X — Founder Workspace- APP

A practical text-based course with a workbook and writing templates for founders with small X accounts. Write useful posts, explain your offer, and start relevant customer conversations.

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Decard

Decard is a free, open-source research dashboard for tokenized PSA, CGC and BGS cards. Compare Collector Crypt and Magic Eden listings, insured values, bids, population reports, wallet holdings and verified Solana sales—no login or wallet required.

DTResearch & learning
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YEON

I'm a Korean developer and I built this alone. YEON is a free guide to Seoul and Busan built around the places Koreans actually go to eat, not the usual tourist lists. It also covers what I always wish visitors knew: where the public toilets are, what exhibitions and pop-ups are on right now, and what's open at this hour. Every place has its Korean name and address. Free, no ads, no sign-up.

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HandType

Type or paste a message, pick a handwriting style and a paper, and get a handwritten note in seconds. Every letter varies in shape, slant and spacing, so no two notes look the same. Scan your own handwriting with Premium. Runs on the phone, no account, no ads.

DTResearch & learning
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【AESTHETICA-10】一个永远只打 10 分的 AI 颜值评分(恶搞)

2017 年我自己做过一个 AI 颜值打分应用。快十年过去了,又看见了类似的网站:上传一张自拍,给你算出一个精确到小数点后两位的分数,比如 6.2/10,再顺手卖你一套“变美方案”。自己亲手做过,我的结论是:这东西从根上就是扯淡。分数主要量的是你的相机,光线、焦距、角度、距离一变,同一张脸的分数就跟着变,有的网站干脆建议你多传几张取平均。还有研究发现,离脸 30 厘米拍的自拍,会让鼻翼看起来比 1.5 米外拍的宽约 30%(JAMA Facial Plastic Surgery,2018)。精确到两位小数只是看起来像科学,本质是带进度条的星座运势。 所以这次我做了一个反过来的版本:仪器感一样不少,只是结论比较诚实:你本来就是 10 分。 真·人脸识别:在浏览器里用 MediaPipe 人脸关键点模型定位 478 个面部关键点,把“黄金比例”网格、颧骨、下颌角的标注精准贴到你脸上,然后全部无视。识别不到人脸就不画网格,直接显示“NO FACE IN FRAME · STILL 10/10”。 核心评分算法只有一行:return 10.00; 5 位专家人设:严谨的颅面物理学博士、巴黎高定选角导演、15 世纪佛罗伦萨雕塑家、算力过载的神经网络集群、无条件夸夸的吹捧科学家。每位都有自己的一套夸法、六维评分和一张煞有介事的人体测量数据表。 官方认证 PDF:一键导出 A4 证书,带你的照片、病例编号、六维评分、专家签名和印章,可用于各种争论、群聊和照镜子。 多种测试对象:支持上传、拖拽、摄像头实时追踪(拍下一帧再打分),也可以直接用内置样本:凌晨 5 点枕头印自拍、死亡仰拍角度、车管所证件照,以及一颗土豆。 隐私方面,照片全程不出浏览器,人脸识别在本地运行,只从 CDN 下载模型文件。没有后端、不上传、不存储,没有登录也没有付费。界面目前是英文。

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GamifyTL

GamifyTL is an interactive learning platform that helps educators engage students through quizzes, gamified activities, live leaderboards, and interactive learning experiences. Create more participatory sessions and assess student understanding in real time.

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Revision Garden

Turn an exam date, topic time estimates and daily availability into a realistic revision plan. Add optional review sessions, block dates you cannot study, and see work that cannot fit. Plans stay in your browser. Print or export CSV, calendar events and JSON backups. Free to use, with no account required.

DTResearch & learning
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SudoLoom

Play free Sudoku online from Easy to Expert in a calm Nordic Warm Paper UI. Features 100% unique solutions, Smart Hints that teach human logic (Naked Pairs, Pointing Pairs, X-Wing), Global Daily Sudoku with Wordle-style sharing, and A4 PDF puzzle sheets.

DTResearch & learning
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Kitform

Upload an InDesign file, PDF or PowerPoint. Kitform builds variables, text styles, components and templates in Figma, and flags what the guide leaves out.

DTResearch & learning
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Building the European Company Graph one website at a time

At Researchly ( https://www.researchly.at ) we automate market and competitive analysis. We learned that on-the-fly web search through AI agents isn't reliable enough for consistent, in-depth work. Existing data providers such as PitchBook or Crunchbase are either too expensive or lack the data we need: operational signals such as management changes or new partnerships, for DACH. Furthermore, search tools such as Exa tend to be probabilistic. What they return depends on the model and on SEO rankings, so two runs of the same query can give you two different answers. So we built our own search layer: several providers (Exa, Linkup, Tavily, Parallel), allow/deny lists, source rankings (we once caught ourselves citing our own blog posts), and checks whether an empty result means "nothing there" or "out of budget". It works, but: it's slow, expensive, non-deterministic & we kept redoing the same research for different clients (which makes it very un-economic). So we started building the data layer itself. Step one was Firmendaten (300k companies from the Austrian register; shared here last week https://news.ycombinator.com/item?id=50142669 ). Relational data like that is already a huge improvement, but what we really need is a graph, as people ask "W" questions: who does what with whom where and when. This is our first attempt at it. For now, it just connects who partners with whom and company groups. (Tick "Beziehungen 2. Ebene" to see every partner and person) It's small (a few dozen robotics companies) but you can already see how complex the graph gets & it serves as a good PoC for us. We had wanted to build this for a long time, and it turned out to be far harder than we expected. One thing that sounds trivial but was particularly hard: finding the right website for a company. You can buy that data. There are enrichment APIs that return a company's website. But even if they cover Austrian companies, how do you know which company they matched? There is no worldwide unique company identifier. And if you do it yourself: how do you know that this website really belongs to this company? You have to validate every single match (e. g. through the imprint on a company's website in Austria). There are quite a few more challenges involved, but we're happy with where this first, admittedly small, result has landed. Feedback very welcome – especially on which relationships would make a graph like this useful for you. Feedback welcome!

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分享一个我做的 Chrome 扩展:给 YouTube 订阅频道分个组

YouTube 订阅频道多了以后,科技、教程、音乐都混在一条列表里,想找某个主题的频道不太方便。 所以我做了个 Chrome 扩展 YouAssistant ,用来给 YouTube 订阅做分类: - 自定义分组,把频道按主题整理 - 按分组浏览视频,也可以筛选频道、标记已看 - Pro 版支持多级分组、分类建议、批量管理和云端备份同步 - 基础功能可以免费使用 Chrome 商店: 它需要读取 YouTube 页面上的订阅信息才能工作,具体权限和数据处理方式可以先看商店说明和隐私政策。 这是我自己做的小工具,欢迎试用,也欢迎直接提意见:哪些分类方式有用、哪些操作还不顺手,我会继续改。

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RoolDrive

Chauffeur service in New York City: JFK, LaGuardia and Newark car service, hourly chauffeurs and private rides with upfront pricing. Book online or in the app.

DTResearch & learning
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Servio Car

Servio Car connects car owners and repair shops in one app. Owners find a shop in their city, see services, prices and reviews, book a day and time online, and follow the repair status with photos and the invoice. A tow truck can be called from the app too. For shops it is a management tool: online bookings, a job board, SMS notifications and invoices. More than 80 shops, car washes, tire services and tow trucks are on the platform. In Georgian, on iOS and Android.

DTResearch & learning
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Oberoi Realty Homes

Explore Oberoi 360 North Gurgaon. Low-density living with private lifts, 360° Aravalli views. Download Brochure & prices, Book free site visits.

DTResearch & learning
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Resonant Field Guide

An independent CONTROL Resonant guide for The Last Taxi. Track all seven taxi locations, match the changing signal in each Threshold, and open landmark-first walkthroughs for routes, puzzles, abilities, bosses, and progression. Source disagreements are labelled so players can follow the clue they actually see.

DTResearch & learning
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Oleafly:Overleaf 开源平替,支持多人协作和 AI 助手的科研写作编辑器

A live collaborative LaTeX, Typst & Markdown editor with shared cursors, comments, cloud sync, and AI agents like Claude Code & Codex that help you write your research faster. Self-host the server, import projects from your online LaTeX account, cite from Zotero and keep every version in Git. Free and open source for Mac, Windows & Linux.

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Moatxai | Market Desk

Track a watchlist and review company news, SEC filings, analyst ratings, insider activity, charts, and AI-assisted ticker research in one workspace.

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Love Calculator Score

LoveCalculatorScore is a free collection of 12 love, crush, compatibility, FLAMES, horoscope and friendship calculators, plus step-by-step guides like calculating love percentage on paper. Enter two names, get an instant fun score, and share the result on WhatsApp or Instagram. No sign-up, no cost, mobile-friendly — built purely for entertainment.

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Datayon: Data. Insights. Knowledge

Datayon makes technology easier to understand in Bengali through articles on AI, startups, science, digital policy and education, helping Bengali readers stay informed about the technology shaping their world.

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Unwatch

Paste a YouTube video or playlist and get a written lesson with timestamps. Pick Learn (every concept, no filler), Read (full text) or Quick (revision notes). It adapts to coding, DevOps, frontend and exam-prep videos. Topics: Education, Productivity, Artificial Intelligence, Developer Tools Links:

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Git-ing Over it, learn Git like you'll use it IRL

Hi HN! I made a browser game called Git-ing Over It around the git situations you might actually run into at work. It's completely free, 14 levels, no sign up! A Slack message, some objectives, a terminal, and at times a browser window or a code file welcome you in each level. Each level is a mix of 'whose fault it is '- sometimes it's you, sometimes it's your made-up teammate's, and sometimes it's just a bad Monday situation. It's a real git engine so the answers are judged on the final state of the repo. No LLMs checking it, and no direct command-based solutions. It is more intended for early devs and students. Of course AI can solve all your git problems but at the end of the day, fundamentals tell the difference. So git is needed. Even if AI handles git for you, it doesn't hurt to know the whys and hows. And this is where a game like this helps. Please go and break something. I'd love to know of levels where the commands don't behave as expected. Link: https://git-ing-over-it.vercel.app/

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Independent Vet – Find locally owned vets (and corporate ones) near you

Three years ago, our dog was sideswiped by a car and my wife took him to the local vet in Berkeley. Unfortunately, things did not go well and to cut a long story short, he passed after 2 days and $13k of bills for very limited care. I was surprised to learn that the seemingly mom & pop practice had been acquired by a PE-owned consolidator and that around 50% of practices in the US are now owned by mostly PE-backed corporate groups - a trend that rapidly accelerated after COVID. I started a small janky passion project called https://privateequityvet.org which used Leaflet.js to map corporately owned veterinary practices in the US. The site gradually took off, was covered on PBS Newshour and now gets 20k uniques a day. A few months ago I launched IndependentVet.com which aims to be the opposite of the original site, helping pet parents in the US/Canada/UK identify locally owned veterinary practices. Just yesterday I launched native mobile apps that I developed over the course of three intense weeks of evenings and weekends using Opus 5.5. While it's early days, I'm really happy with how it turned out: https://independentvet.com/get Would love to hear what you think!

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Turvia: Travel, Route & Tour

Turvia: Your Travel Assistant in Turkey Ready to explore the unique beauties of Turkey? Turvia is your next-generation digital travel guide, designed to turn your trip into an unforgettable experience. Whether you are embarking on a journey through Istanbul's historical peninsula, enjoying nature in the misty highlands of Trabzon, or tracing the footsteps of the Ottoman Empire in Bursa... Turvia offers the most suitable routes for you and your family. Curated Content: Tired of ordinary lists?

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STELLAR AI

STELLAR AI — your intelligent space for conversation, research, creativity, and ideas.

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BirdWatch.info

Discover birdwatching tours by destination or the birds you want to see. Explore itineraries, target species, photos and guide profiles, save favorites, and send tour inquiries through BirdWatch.info. Free to browse; tours are priced by their providers.

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A Platform to Find Essays, personally recommended to you

Reading a book is great, when you know it will be good. Reading news is great, when you know it will be interesting, and the same with essays. Inability to find great content to read became a huge pain point for me after I read through Paul Graham's essays. Then I decided to build a tiny scraper app that would crawl seed websites (I crawled paulgraham.com and situationalawareness.ai) and then embed the content of the site. Among the scraped essays, there were ones I was extremely happy about. To find essays that best fit my taste, I just represented myself as a mean vector of essays I liked, then I used cosine similarity to find gems among tons of garbage that the scraper found. I turned this into a platform which in principle is quite similar, except that people are the ones sharing essays (of their own or external, like on hacker news) and the algorithm is more advanced. What differentiates this from substack or HN is summaries of essays which save time and reduce risk of wasting time and an algorithm that ensures that you find essays that people like you liked the most. I can explain the technical details, if you'd like. Thanks, for your attention.

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PageSnap: Full Page Screenshot

Capture full webpages in Chrome, edit screenshots, blur sensitive details, and extract English or Arabic text with OCR. Export to PDF, Word, or Excel for research, documentation, and client feedback.

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Room Quiz

Build an exam on your phone, project a six-character code, and every student answers from their own phone browser — no student app, no student accounts. Six question types (MCQ, multi-answer, true/false, fill-in-the-blank, matching, essay), auto-grading on submit, a live board of who is still writing, a reusable question bank, CSV import, and AI that drafts questions from your PDF, Word file or photo. Free for one course; a Term or Year Pass unlocks more and never renews.

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Cengrid

A central AI teammate connected to your company’s tools and knowledge. Work together in Slack, Google Chat and the web to research, build apps and get tasks done. In development and seeking design partners: first 5 get $100 AI credit + first month hosting free.

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StudyTogether: Focus Timer

StudyTogether turns solo studying into a shared experience. Start a focus timer for any subject, and see how many students working toward the same goal are studying right alongside you, right now. Watching others stay focused helps you stay focused too. FOCUS TIMER Track study sessions by subject, log breaks, and see your daily timetable at a glance. STUDY TOGETHER See real-time activity from students working toward the same goal — no chatting, no distractions, just quiet accountability.

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1 in 8 Billion

1 in 8 Billion is a free browser-based life simulation game. It randomly determines where you are born and what family you are born into, then lets you make decisions about education, work, relationships, and migration while following one lifetime to its end.

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LazyWords

Turn your own CSV, JSON or XLSX dictionaries into floating flashcards on Windows. Review vocabulary, technical terms or course notes while you work. Set the timing, mark familiar cards as learned, and keep decks and progress locally.

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Harsh Studios

Games and software in one launcher Play Snake World, Harsh Mega Quiz Pro and Mantris AI from one launcher. All your course follow your all device signed in with @harshcorporation.com Download for Windows and Android.

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Trade Paper

Voice notes to customer-ready quotes and invoices for tradespeople.

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We Were Here Tomorrow Wiki

The We Were Here Tomorrow Wiki is a free, fan-made guide for you and your partner. Follow the walkthrough through all 36 checkpoints, with separate steps for the Hook Gun player and the Goop Gun player, so you both know your part. Open any of 24 puzzle pages for the rules, a map and a solution hidden until you want it. Find all 8 Octodoc plushies on room maps, unlock all 37 achievements, and read 151 documents in 16 languages.

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My Health Bowl

The best foods for liver health, backed by research, and habits that support healthy liver function over time.

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deepseek-web-retrieval:可靠的 DeepSeek Search&Fetch API 的 Coding Agent 集成

号称 AI 原生的通用搜索引擎 [DeepSeek Search&Fetch API]( ) 发布也有一周了,相信喜欢尝鲜的朋友已经为自己常用的 Coding Agent 自行 Vibe 了实现。 我也借此机会斗胆宣传一下自己对它的工程集成: 希望在 DeepSeek 官方 API 支持的能力范围内,**为你提供开箱即用、更安全可靠、原生适配的工程实现。** ### 它能做什么? - 一个安装包接通四大 Coding Agent(OpenCode / Pi / Codex / Claude Code)—— DeepSeek 官方并不提供任何宿主接入,接入层全部自研 - DeepSeek 返回的质量评分、发布时间、站点名,逐宿主验证过它们真的能进入模型上下文;你的域名黑白名单、语言偏好自动编译进查询,超长按明确优先级降级而非报错 - DeepSeek 自带“搜索即返回网页正文”,该项目补上它没有的每条长度钳制与独立超时,使正文不会撑爆任何代理的输出上限,模型按次自行开关(OpenCode 暂不支持,宿主接口限制) ### 日常好不好维护? - 所有配置一条命令查清:实际生效值、来源、坏配置报错,可直接当 CI 检查 - 正文开销完全由宿主控制:每条正文上限、超时时长均可配置,设为 0 一键全关 - 按 DeepSeek 官方指引实现瞬态失败重试。“按成功请求计费、空结果免费”本身是 DeepSeek 的定价 ### 敢不敢让它碰配置? - 安装前先看完整计划——改哪些文件、旧值变什么,确认后才写入;卸载完整回滚,且保留你自己的后续修改 - 路由强度按需选择,宿主做不到就明说拒绝;绝不静默降级或偷换 Provider - 密钥永不写入配置文件;内网地址在请求离开本机前就被拦下 - 返回体量有数学上限,最坏情况也不撑爆 Agent 输出(DeepSeek 未文档化正文大小,这个上限是根据各 Coding Agent 提供的一手来源算出来钉死的) ### 值不值得长期依赖? - 完整测试、真实代理会话的端到端验证、自动化发布、逐条变更日志 - 关键决策都有带版本号的研究文档背书:锁定具体宿主版本、只引用官方一手来源

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DataMites

An Artificial Intelligence Institute in Kochi may provide training for beginners and professionals who want to explore intelligent technologies. Learners can study AI basics, programming, machine learning, and generative AI tools. Practical assignments help them strengthen technical knowledge and understand how AI works in real situations.

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ArogyaDrill

Pre-launch, waitlist open. ArogyaDrill will send ASHA and ANM health workers a short daily drill over Telegram. Spaced repetition brings missed questions back sooner, so training sticks. No separate app or account, designed for patchy signal. A learning aid, not medical advice.

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AdminLanding

French paperwork, explained in English (or French). One account, four toolboxes: Rent (compliant leases, rent receipts, IRL increases, deposit returns, DPE alerts, Airbnb rules), Guide (step-by-step help for hundreds of French admin situations), France-Switzerland (cross-border worker tools) and Home employment (the whole relationship with a nanny or home help, from contract and monthly CESU/Pajemploi hours to paid leave and the end). Free to start, then 6 euros a month. iOS and Android app.

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Orisuji, a maze you solve by folding your phone

When Apple announced the iPhone Duo I felt the same excitement that I had felt when I got my first iPhone, way back when. I remember playing Tap Tap Revenge, Fruit Ninja and all those other games that really took advantage of the new hardware to create new experiences. I also loved playing cute puzzles like Cut the Rope and Where’s my water. A month ago, I got the itch to build something for the duo, in the lineage of those apps. Something that would be a fun puzzle with a unique game mechanic. I started with a simple premise: what if the cover screen was partly transparent? That could make a fun maze that you have to fold and unfold as you solve it. Orisuji is a turn based paper maze, when the phone is open you have your base maze on the right part of the screen, but the only way to solve it is to figure out when to fold/unfold it to create bridges and new routes. Along the way you’ll encounter increasing complex levels: cats and foxes patrolling, doors you need to unlock, platforms you can toggle, and floors that crumble under you. Some fun things I built/had to do that aren’t obvious: - I built a web based level editor that runs the game’s rules engine compiled from Swift to wasm. - Every level is validated by a solver that identifies shortest solutions, lints the board and identifies which “tricks” are required to solve it. This helped me a few times when designing levels where I would make a change but accidentally would introduce a shortcut. - Figuring out how to translate the fold mechanic to non iPhone Duos was a cool challenge, I ended up adding a “virtual” on screen fold, which still doesn’t justice to the game. - As much as I would love to have some data on how people play the game, it was super important to me that the game worked totally offline, not collecting any data. It was so incredibly fun to build this, as you can expect I leaned heavily into agentic tools, which enabled me to move pretty fast. Every puzzled was however designed by hand, AIs are not good at “fun”, and from a game design perspective this was the most interesting part to me. The whole game costs $4.99, all 69 levels (and already working on new worlds), no IAP ever. Trailer: https://www.youtube.com/watch?v=w98lwzHgGWA If you’ve got a duo (or not) I’d love to hear your feedback. And more than happy to answer anything about building/designing it!

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WITS Bible: What Is The Scripture

Turn Bible study into the game your family asks to play again. Find a scripture in 45 seconds, then race the sand timer to build a Bible-based sentence from letter cards, and steal points when others slip. Unlike most faith games that are pure trivia, WITS rewards quick thinking AND creativity, so kids, parents and grandparents compete on equal footing. Screen-free, no batteries, 2-4 players, ages 8+. Great for family nights, youth groups and Sunday school.

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DataMites Blog

Correlation vs Causation is a key topic for anyone learning statistics, machine learning, or data interpretation. Two variables may move together because of coincidence, a common influencing factor, or a genuine causal link. Examining these possibilities helps data professionals understand relationships more carefully and avoid confusing statistical patterns with direct causes.

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An OSS browser and work environment for humans and agents

Fast, private, fully-featured, built in Rust (forked Wry, system's WebView). 40 MB. Not a Chromium fork. Native adblocking (forked adblock-rust), major Chrome extension support, deeply integrated productivity tools, a custom agentic browsing engine, and a lot more. It's not just another wrapper built in a few days. And... Work mode: a shared environment where you and AI agents can browse, research, build, and get real work done together. Live browser sessions, parallel sub-agents, tools, files, components, and interactive results, all in one canvas. AI is optional (disable in one click). No telemetry. BYOK support and local models. Website: https://zephium.app Launch video: https://youtu.be/QbSarcWspvw X: https://x.com/CryntaDev

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Brändbook Creative

Turn a logo into a practical brand book and a set of ready-to-use logo files.

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RV Stop Guide

Free tools for RV owners: a four-view 7-way connector finder, SHURFLO 4008 water-pump selector and supported appliance fault-code lookups. Manufacturer sources and model limits are shown. No account needed.

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【量化学院】面向零基础的交互式量化交易入门课

总有人问我量化交易到底是什么,大家总把它想象成某种高深莫测的黑魔法、天才数学模型或者电脑自动印钞机。其实底层逻辑真没那么玄乎:把一个直觉写成计算机能执行的死规则,老老实实用历史数据做回测验证,再做好仓位控制别把自己玩死,仅此而已。为了不每次都从头解释一遍,我干脆做了这个互动式小课。 为了让任何人都能完全看懂,课程把核心概念全做成了可互动的沙盒实验: 猜涨跌小游戏:连猜 10 天明天的走势,亲身体会单日涨跌基本就是抛硬币,量化赚的是几千次交易里 53% 胜率的微小优势。 动量与均值回归回测:拖动滑块调均线和布林带参数,切换趋势市和震荡市,实时看“$100 变成多少”的净值曲线和买卖点,看懂震荡市里双均线是怎么来回打脸被割韭菜的。 夏普比率与回撤对比:直观展示为什么一个赚 +120% 但中途腰斩 50% 的策略,在专业量化眼里远不如一个年化 +30% 但回撤只有 5% 的平稳策略。 40 人凯利公式下注模拟:给每人一枚 55% 胜率的硬币,只要每次下注超过 20%(重仓),典型玩家最后全都会走向事实破产。 过拟合陷阱实时演示:在一段 100% 纯随机的数据里自动扫 430 组参数,选出在“过去”暴赚的所谓“神级策略”,然后一揭晓“未来”数据,当场打回原形。 10 行 Python 代码拆解:点击每行看逐行注释,重点解释为什么 .shift(1) 是防止“偷看未来数据”(未来函数 Bug)的铁律。 市场走势基于 PRNG 伪随机数算法生成,无需任何后端或外部网络请求,完完全全在浏览器本地单页跑通。 页面支持全量 EN / 中文 一键即时切换(包括图表标签、报错解释与交互反馈),词汇表支持中英双向搜索,进度自动存 localStorage。没有登录、没有付费、没有真实资金风险。

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SpeakGo(eng.speak-go.com):免注册基础英语打字试学与公开英语短故事

项目:SpeakGo(eng.speak-go.com) 我们在做一个中文界面的英语学习网站。这里自荐两个可以直接查看的入口: 基础英语打字试学: 一组12项基础词句,无需先注册;从看词跟打开始,页面提供回忆拼写和听音写词模式。起点很基础,不是考试词库,也不是语言水平测试。 英语短故事: 公开原文并列出Gutenberg原文来源;页面有继续精读和学习笔记的入口。 访客练习进度保存在当前浏览器。网站不提供口语发音评分;完成试学一组不等于完成整课。本项目不是开源项目,此次按在线学习工具/资源自荐。 欢迎体验后指出不清楚或不好用的地方。

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Tune Looper

Practice the exact phrase that needs work. Find a song on YouTube, mark the section, loop it, and slow playback down for focused repetition. Save and edit sections for later sessions, share them with someone you are teaching, and browse curated or community song lists. Tune Looper is built for musicians, transcription and learning tricky passages without constant scrubbing. Works in the browser, with a free plan and optional paid upgrades. Also available on Android.

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PolarisAI

PolarisAI helps high school students turn interests into a career direction — and a career direction into an actual plan. Get AI career matches, save the ones that fit, explore connected majors and colleges, and follow a step-by-step roadmap. Astra, the built-in AI guide, answers career and college questions in plain language. Free to start.

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Investify

Investify tracks the Pakistan Stock Exchange on the web, Android and iOS: live prices for every listed company, KSE-100 and other indices, charts, financials, announcements and business news, plus portfolio and watchlist tracking and the PSX Fear & Greed index. Free to use. Market data and education, not investment advice.

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AutoTrace: Free Golf Shot Tracer

Auto Trace lets you trace golf shots both automatically and manually, completely free, without watermarks, low resolution exports and usage limits. The keen user can unlock custom tracer styles and distance labels with a one-time purchase. No subscription required. I'm an avid golfer myself and, when on the course, I like to take some videos, which I've always wanted to add some shot tracers to. Existing options either didn't work well, were too pricy, or had watermarked exports.

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Notchman: Summarize & Listen

Too long to read? Hear it instead. Notchman turns long messages, emails, articles, research papers and AI answers into a short spoken TL;DR that keeps every key point, name, date and number. Or have every word read aloud in a natural voice.

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Xcentric SEO Services

SEO services for small business: keyword research, technical SEO, on-page SEO, local SEO, link building and content, with monthly reports on rankings, organic traffic and leads. Xcentric is based in Lahore, Pakistan.

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Calsee

Calsee is a free calculator for iPhone, iPad and Android that generates a new theme every time you swipe: Liquid Glass, Neo-brutalism, Cyberpunk, Paper & ink and more. It's also built for everyone: hold any key to learn what it does, switch to a left-handed layout, and every theme is contrast-checked, with a 7:1 accessible mode. History with search, notes and CSV export, and the amount in words under every result. No ads, no account, no tracking.

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Dhumketu

Learn anything with AI. Explore infinite topic trees, courses, research papers, and books — all powered by artificial intelligence.

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Focus Gym

Five research-backed eye exercises for people whose near vision is starting to slip: near-far focus, pursuit tracking, convergence, Gabor patch, and blur-to-clear. Each one names the paper it is based on, and the citations are readable inside the app. One minute each, capped at five minutes a day — then it closes until tomorrow. Everything runs on your device: no account, no sync. Free and ad-supported. Not a medical treatment or device.

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Menù Master

Menù Master turns a paper menu into a QR menu in 2 minutes: paste the text or snap a photo and AI builds categories, prices and allergens, translated into 5 languages. Then it runs the restaurant: table ordering, a waiter app on any phone, kitchen/oven/bar screens, till, takeaway and bookings.

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tripvenir

Tap a region you've been to, pick a photo, and it fills the real outline of that place. Build a photo map across 230 countries (106 with region maps), turn each country into a travel book, and share it. Photos stay on your phone. Free to start.

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Building a Future-Proof Freelance Career

Freelancers often struggle to manage growing workloads, repetitive tasks, and changing client expectations. This guide explains how to use AI systems, automate routine workflows, strengthen valuable skills, and build a more adaptable freelance business without relying on unrealistic income promises.

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NapDog

Meet NapDog, a cozy pixel-art Shiba Inu who keeps you company while you work or study. Watch your little friend nap, wander around, drink water, and happily welcome you back when you return. Enjoy a simple focus timer, playful conversations, and a peaceful little companion. Completely free. No sign-up required.

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Dog Hostel in Bangalore

Book Trusted Dog Hostel in Bangalore with Mr n Mrs Pet! We offer safe and homely care for your furry friend at the starting price of ₹599. It includes daily feeding, potty breaks, brushing, basic supervision, and cozy bedding. Perfect for pups aged 3 to 8 months needing comfort and attention while you're away. Call +91-8306-688-827 now for more details!

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Math Verse

Math Verse — interactive Class 11 mathematics learning platform.

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P Viewer

A free DICOM viewer for physicians, researchers and students. Drop a CT or MRI disc, zip or folder into the browser: images are processed on your own computer. MPR, MIP, window presets, measurements, anonymised share links that expire in two hours, and research segmentation tools. Also on iPhone, iPad and Android.

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Top 1% Learning OS

A free learning site for people with a high need for cognition. 12 tracks, from Venture Capital and Investment Banking to Consulting, Strategy and AI: 283 curated reads, 229 module kits, 8 practice cases. Email-code sign-in; progress syncs across devices.

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Nobel Me

Connect with researchers and Nobel laureates to share research, find mentors, join groups, attend events, and collaborate on scientific innovation.

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Basics of prompt engineering

Learn prompt engineering from beginner to advanced with this practical guide. Discover how to write effective AI prompts, improve results, automate tasks, and use ready-to-use templates for writing, research, business, and creativity.

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AgentStackd

A curated directory of 38 AI agents and tools across 7 categories (coding, automation, research, sales, support, content, assistants), with honest head-to-head comparisons like Cursor vs Claude Code. It's run by an AI agent, with a human approving.

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jbiaojerry / ebook-treasure-chest

欢迎来到电子书下载宝库,一个汇聚了各类电子书下载链接的地方。无论你是喜欢阅读经典文学、经管励志、终身学习、职场创业、技术手册还是其他类型的书籍,这里都能满足你的需求。 该库涵盖了帆书app(原樊登读书)、微信读书、京东读书、喜马拉雅等读书app的大部分电子书。

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Viko

Viko is a personal AI teacher for K–12 students that adapts to how each child learns. Unlike prerecorded lessons and repetitive quizzes, Viko teaches through real conversations, interactive visuals, and personalized explanations. It adjusts difficulty, identifies learning gaps, and builds critical thinking skills across Math, Language Arts, Science, and Social Studies. A complete curriculum with learning that listens.

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MokuMoku.town

Work and study alongside others in a cozy browser-based pixel town. Now with mobile support, friends, direct room links, YouTube playlist queues, personal saved lists, and watch history. Share a room and some music, without turning on your camera or mic.

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BibleMind

Test your Bible knowledge with interactive Bible quizzes. Choose a book of the Bible and learn Scripture through engaging questions.

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AisleSplit

AisleSplit sorts your grocery list by the store you actually buy each item from. Star your go-to store once (Costco for paper towels, Trader Joe's for bananas), and it remembers every week. Snap a receipt and AI pulls out every item and price, building a real price history by store and brand, so you can see where things are cheaper. Works with any grocery store, for just you or your whole household, with one live list shared by up to 3 people.

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Cross

Shipping goods between Malaysia and Singapore? This guide breaks down the cross-border trucking process, documentation, and key benefits for your business.

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Electrical design courses

Looking to improve your electrical engineering knowledge? MEP Qatar provides learning opportunities for aspiring professionals who want to understand electrical design and related technical concepts. Explore our Electrical design courses and learn more about Electrical training and Electrical design courses in qatar to support your professional development and build skills relevant to modern engineering projects. Call: +974 50349996

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Flkahf

Flkahf is an all-in-one AI-powered ecosystem replacing 10 apps. Features include: ✦ Free AI Studio (Chat, Image, Long Video) ✦ Advanced Speech Studio (Noise & Speaker ID) ✦ Social Feed, Chat & Study Hub ✦ Built-in Crypto Wallet & Media Center Beautifully designed with a "Hot 4D" interface, it's privacy-first and free for early adopters. Join the ultimate digital hub

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Elite Proteins

Whey Protein for Muscle Growth & Fitness Find out how whey protein can help you meet your daily protein needs and reach your fitness goals. This guide shows the advantages of adding high quality protein to your meals explains how whey protein helps muscles grow and recover and tells you how to pick the protein supplement for your specific fitness goals.

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ParkarSpot

Find and book parking spaces, without the hassle. ParkarSpot makes parking easier by connecting drivers with people and businesses that have available parking spaces. Discover, book, and rent parking for hourly, daily, or monthly needs. We're building a more convenient way to find parking across India, starting with major cities.

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ONLINE-BOOK-REVIEW-COMMUNITY

Tamil Book Review Community is a web platform dedicated to Tamil literature. Discover Tamil books, explore classics like Ponniyin Selvan and Silappathikaram, search for books, share reviews, and save your favorites. With a clean interface, user profiles, and light and dark themes, the platform helps Tamil readers explore and celebrate their literary heritage.

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80億分之一

80億分之一 is a free life simulation game. Your birthplace and family are randomized, then you live one life through decisions about education, work, relationships, and moving to another country.

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用原生前端做一份可触碰的星空告白网页

这是一个可直接部署到 GitHub Pages 的浪漫互动网页,适合制作生日、纪念日或告白礼物。页面包含 Canvas 动态星空、触碰后散开再聚合的爱心粒子、六张可放照片与回忆文字的卡片,以及将留言化为星星的许愿互动。项目只使用 HTML、CSS 和 JavaScript,并附有分步学习说明,便于初学者修改成自己的故事。 亮点 用参数化爱心曲线和简单的弹簧运动实现粒子交互,鼠标与手机触摸均可体验。 留言飞入星空并保存在当前浏览器的 LocalStorage,不会跨设备同步。 照片与回忆内容集中在 app.js 的数组中,改文字、换图片即可定制礼物。 响应式布局适配手机,并尊重系统“减少动态效果”设置;无需框架、构建工具或服务器。

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Madagascar B2B Supplier Intelligence...

A structured multi-sector intelligence resource for businesses sourcing from Madagascar. It brings together supplier profiles, public business contacts, evidence status, market links and sourcing context—so users can research potential suppliers with more clarity than a simple directory.

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DiscoverMSPs

DiscoverMSPs provides B2B technology data and market intelligence for sales, marketing and research teams. Explore cybersecurity software users email list resources to identify companies using network security, endpoint protection, identity management and cloud security solutions. Our services support prospect discovery, technology adoption research, market segmentation, CRM data enrichment and targeted B2B outreach.

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Zertidox

Zertidox handles Spanish legal paperwork online, end to end. Order birth, marriage or death certificates from the Civil Registry without Cl@ve or queues: AI reads your ID and fills in the application, and we file it for you. Get a property valuation built with machine learning on open data, the Cadastre and real comparables. Plus contracts and legal reports, signed by a qualified lawyer where stated. Secure payment and every step tracked.

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Squat for Mac

The official website for Squat, a Mac app that turns breaks during AI work into opportunities to move. Explore its features, follow the first-launch guide, download the free preview, or sign up to be

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Life K-Lines

Explore BaZi (Four Pillars astrology), tarot and Liu Yao with AI-assisted interpretations in a Chinese-first web app. Save birth charts, chat with an AI guide, and view traditional life-cycle readings as K-line charts. Limited free access is available; K-line charts and deeper readings require paid VIP. For cultural learning, self-reflection and entertainment, not scientific prediction or professional advice.

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bored.kids

bored.kids is a directory of apps, games and online activities for kids 2–14. Pick an age and an interest, read plain-spoken notes on what kids do in each one, and save a shortlist in your browser with no account. Four age bands and 16 interests, from early learning to chess and typing. Discover has guides built around questions kids ask, and Collections group listings by theme.

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DecibeldBMeter

Explore the sound around you with a free microphone-powered decibel meter, live graphs and a sound level guide. Private, on-device sound measurement.

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ReadiBean

ReadiBean helps families with kids 0–12 build a reading habit around real paper books. Scan a book, put the phone away, and read together. Every book joins your Family library, with storytime voice recordings, personalized picks from cultures worldwide, and magical worlds that come alive as you read. We’re psychology researchers and parents of two. We built it on what actually helps kids keep reading. Earn up to $100 a year in book cards, our thank-you for reading together.

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Coniti

Most learning apps test what you can recognise: pick the right card, tap the right answer. That's the skill that fools you. Coniti tests what you can reconstruct. You study a topic for 15 minutes — the app explains nothing — then say it back from memory. The AI quotes your own words back: where the thought held, where it broke, what you never mentioned. You can bring your own material: photograph textbook pages, attach a PDF, or describe a goal and get a study plan.

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Our Little World

Our Little World is a private baby book app for iPhone and iPad. It finds your child in the photos and videos already on your phone and lays out their life month by month, with nothing to upload or sort. Both parents' photos land in each child's space. Face matching runs on the phone, and there is no feed, no ads and no followers. Add notes, voice notes, letters for later and Firsts, and share the moments you choose with grandparents.

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SigilType

SigilType is a free typing trainer for adults. Learn touch typing in a short step-by-step course, then let adaptive practice focus on the keys and moves between keys that cost you time. Timed tests sit apart from practice, so you can see whether the gains carry over. Works with UK and US QWERTY, Colemak Mod-DH, Dvorak and Workman, and with split boards like the Corne and Planck. No account needed to start.

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Stress Less - Built for iPhone Duo

A private stress tracker with a quick reset after every check-in. Version 2.5 is built for iPhone Duo: every screen fits open or closed, and three new experiences use the hinge, like folding the phone shut to close the book on a worry.

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MedDex

MedDex transforms how medical students learn, practice, and explore medicine through AI-powered spatial learning. Experience interactive 3D anatomy, visual pathophysiology, MedDex Lens for medical imaging, AI-powered OSCE simulations, clinical clerking assistance, and research tools. Available on iOS, Android, and the web, with an immersive Spatial Workspace on iOS that brings medical learning into an interactive environment.

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AI Study Guide Maker

Use an AI study guide generator to turn a readable PDF or your own notes into topic explanations, key terms, source-based examples and review questions. Check the answers against the material you supplied. AI study guide creator that organizes the supplied material into topic explanations, key terms, source-supported examples and connections. It can include review questions with answers tied to the source, but it does not invent an exam syllabus, assessment standard or study schedule.

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PlayPuzzle Origami

Easy origami for children aged 5 to 14. Fold virtual paper in 3D, one step at a time, then make the same model with real paper. Free to try.

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AONIR

GPT代充 / ChatGPT代充怎么选(2026):Plus、Pro 微信支付直充本人账号,附安全说明与避坑清单

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Nurok

Every time an AI agent starts a task, it re-researches the same topic from scratch, burning tokens and time, with answers you can't always trace. Nurok does the research once. Each knowledge base is organised, fact-checked, sourced claim by claim and kept current. Plug it into Claude Code, Cursor, Codex or OpenCode with the nurok-kb skill, and your agent spends tokens on the real problem. Live KBs include AI Technical Trends 2026, US Startup Programs and Pitch Deck 101.

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Day of the Dead for Pets

In Mexico, pets who died are remembered on October 27, when they're said to follow a path of marigold petals back home. Upload one photo of your dog or cat, pick a scene (marigold bridge, ofrenda, xolo guide or candlelight) and get a 10-second video of them coming home. Free preview before you pay, $9.99 one-time after that, no account. English and Spanish, plus free guides on setting up a pet ofrenda, pet loss quotes and memorial ideas.

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OpenIDEA:用 Rust 重写的 IntelliJ 风格 IDE

The IDE you know, rebuilt in Rust. IntelliJ IDEA–style keymap, tool windows and search-everywhere in a fast native app: editor, code insight, debugger, Git, terminal, database and HTTP clients for 60+ languages.

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Conference / expo / trade show finder plus MCP

As a founder looking for industry events to network/sell at, Claude/ChatGPT search for conferences is extremely hit or miss. IME the agent never goes deep enough and frequently includes out of date events, misleading prices (claiming an event is free, but it's only free for buyers and $2795 for everyone else), or only the most major events. Also never sure if I'm missing something cheaper or closer or a better fit. Spent a whole week's worth of tokens on industry event research validating event dates, finding prices, filtering junk events, de-duping, and generally cleaning up the data. May it be useful to other founders trying to sell.

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PlayPuzzle

PlayPuzzle builds free educational puzzle games and study material for children aged 2–14.

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Kite Agent

Kite is a chat client for iPhone, iPad and Android for any OpenAI-compatible model — OpenRouter, Groq, Together, or one running on your own Mac via Ollama or LM Studio — with your own key, no account. If you run Hermes, the open-source agent from Nous Research, Kite brings its tools, memory and files to your phone: watch every command it runs, or just say “Ask Kite.” Free for 14 days, then $24.99 once. No subscription.

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ClickNote

Most AI tools answer one question and stop. ClickNote is built around how people actually learn. Highlight any confusing line on a webpage or PDF and get an instant explanation that reads the page around it. Still unclear? Select inside the answer to go deeper, or ask a follow-up, without leaving the page or breaking your flow. Made for dense docs, research papers and textbooks.

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StudyZone

StudyZone is a free student notes platform for discovering, previewing, downloading and sharing study notes for competitive exams and college.

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TerraLab AI Agent

Describe a geospatial task in plain English and AI Agent does it in QGIS: finds open data, runs the analysis, builds and styles the map. One click undoes any change. On Google Research's geospatial benchmarks it scored 43.8 vs. 24.9 for Claude + QGIS MCP. 5 free tasks a month.

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Fic Scout

A star average doesn’t tell you if you’ll like a book. Fic Scout lets you rate books on characters, plot, writing, setting, pace, romance, twists, and more. Then you can find your next read based on your taste, and see what a book is actually like before you start it.

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Dr. Praneeth Skin Hair Laser Clinic

Learn how molluscum contagiosum spreads, its symptoms, treatment options, and prevention tips to protect your skin and reduce infection risk. for more information please visit

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Bot Commander

Think OpenClaw meets Grok Bot. Give Bot Commander a request by voice or text. It coordinates 16 specialist agents for writing, research, design, marketing and everyday work, returning results for your review. Choose cloud AI or compatible local models through Ollama or LM Studio. Free for Windows, macOS and Linux, with an optional paid Team edition for shared business workspaces.

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IPFLY Proxies

IPFLY Proxies provides global proxy solutions for businesses, developers, and data teams. Its product lineup includes residential, ISP, and datacenter proxies designed to support web data collection, market research, SEO monitoring, eCommerce intelligence, and ad verification. With flexible IP rotation, sticky sessions, precise geo-targeting, and API integration, IPFLY Proxies helps teams access location-specific web data and build reliable data collection workflows across global markets.

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Bacham

Dual-stream audio capture. Notes, timestamped actions, and 1-click study flashcards. Without an uninvited meeting bot. 100% on your SSD.

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AppTrendKit

Research iOS app ideas with download and revenue estimates, keyword scores, competitor gaps and chart history. Every estimate shows its confidence. Browse the top 300 apps and free ASO tools without signing up.

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SKY

SKY is a personal AI study companion for Windows. Visit=

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VelaNote

VelaNote is a calm workspace for researchers, developers, and writers. Capture web research, write in Markdown or Rich Text, connect ideas through a knowledge tree, and use AI with your own note context.

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World Countries Flags - Quiz

Learn about the flags of the world with “World Countries Flags”! This app is perfect for anyone who wants to have fun while learning. Enjoy free features like flashcards, or unlock additional paid content for even more fun Features: Why You’ll Love It: Please Note: Some features, such as the Memory Game and Guess the Flags, require an additional in-app purchase to access.

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Point and Sell

Point and Sell turns phone photos of comics, books, video games, records and Funko Pops into finished eBay and Whatnot listings. It sorts and crops your photos, identifies each item, and fills in the title, item specifics, condition and a price guide check. You check one screen and list the whole batch on eBay in one click. Built by an eBay comic seller with 11,000+ sales. Try one listing free, no email needed.

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Market Ranger

Hire your first AI salesperson for B2B teams — an AI sales employee that finds qualified leads, writes outreach, and follows up. From $499/mo vs $80k+/yr for a live hire. Book a Market Ranger demo.

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PDF Editor

This extension (unlike others) allows not only viewing but editing PDF files in VSCode IDE. It also allows annotating in LaTeX maths and supports Copilot integration for explanations/summaries. Super useful for analyzing research papers or working with documents in general.

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Priyaair

PriyaAir is a 6DoF simulator exploring the cheapest path to controlled flight. Modern drones are complex and expensive. We start with a simple paper plane + light-guided control surfaces. The result: an accessible, low-cost way to glide, guide, and fly. Try the live simulator or enquire about the physical concept. Start with less. Fly with more imagination.

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KDP Book Resizer by Etemora

Rescale a finished book interior PDF to a KDP paperback or hardcover trim size without reflowing the text, so page count and line breaks stay the same. Add 0.125 in bleed, match margins to KDP minimums, then run a preflight that checks page size, page count, text, image resolution and blank pages. Runs in your browser: the PDF is never uploaded. Free, no sign-up. Interiors only, up to 100 MB.

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AI Crash Debugging Gauntlet

One of the core conceits of ForensicDbg was that if we build a significantly improved crash debugging core, that value would carry through, regardless of the final workflow. Our testers have helped us confirm that on the more traditional, visual debugging side. But how do you confirm that for AI debugging workflows? With a crash dump evaluation gauntlet, of course! If you just want the results, or even grab a pdf with the raw testing results, that is all at the bottom.

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Word Notebook

Word Notebook (Dil Defteri) is a vocabulary notebook for Android and iPhone. Save a word you met in a show, a class or a book in seconds, with several meanings, an example sentence and your phone's pronunciation. Then practise it with Flashcards, Quiz and Write; words you miss collect in My mistakes. Need a start? 1,535 ready-made A1–C2 words in English, German, French and Spanish. Free for 2 notebooks and 200 words; Pro is a one-time payment, no subscription.

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Mivva

Tell Mivva your book idea in a chat, check a sample of the first pages, then get print and eBook files for Amazon KDP, IngramSpark, Lulu or your own shop. Picture books, comics, colouring books, journals, novels and more. You approve every page.

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AI Product Manager Course

Choose an ai for product managers course at DataMites™ to learn how AI can support customer insights, product innovation, and performance evaluation. The 5-week industry-focused program offers project-based training and globally recognized IABAC® certifications.

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Multi URL Opener

Open a list of URLs in Chrome and keep recurring review work organized. Paste or import links, remove duplicates, save named sessions, and choose how tabs or windows open. Set fixed, random, or incremental delays when you want to pace a batch. Built for SEO checks, QA, and research workflows.

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ANTiHEX

ANTiHEX turns YouTube videos into a color-dodging game. Each video has a color you may touch; keep your dot on it and away from everything else as the video plays. The motion itself is the obstacle course. Play solo with a ranking for every video Multiplayer: everyone plays the same video at the same time, then votes for the next one by moving their dot Make your own: upload a video made in After Effects, Cavalry, etc., pick the colors, and it becomes a game. No coding. Free, no ads, no login.

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PeptideScouter

See which vendor is actually cheapest for each research peptide we track. Vendors sell different vial sizes, kits and blends, so PeptideScouter checks 40+ of them every day and converts every listing to USD per milligram. Results are sorted by price only. Also included: price history, daily price changes, vendor coupon codes, and a monthly price index with open data and a public methodology.

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做了一个支持纠错的双拼输入法 Rectfly

我非常喜欢 Gboard 的双拼纠错(它甚至可以盲打),但我总时不时担心它有一天会 discontinued 。我又不想用腾讯和豆包的输入法,因此我打算做一个堪比 Gboard 纠错的双拼输入法。 我自己只用小鹤,因此我取名 Rectfly ,取自 Rectify + Flypy 。但在人类学和开放爱(Anthropic / OpenAI)的建议下,我还支持了自然码,智能 ABC ,和拼音加加。本输入法不支持全拼输入。 它有一些功能,比如整句纠错,中英混输,导入 Rime 词库,和英文输入。整句纠错要感谢万象语法模型,Rectfly 的一些词库也来自万象。什么是万象语法模型: Gboard 的英文纠错和词库做得非常好,我目前找不到一款中文输入法的英文输入能与它媲美。因此我也在 Rectfly 上做了和 Gboard 相似的英文输入体验。 本输入法没有后端,也没有集成收集数据的 SDK 。无从也无意收集你的数据和隐私,所有的信息处理都在你的手机上完成。如果你愿意,欢迎加入「联邦评测」,并把结果发送给我(无论好坏),可能会提升打字准确率。什么是联邦学习: 目前只有 TestFlight: 欢迎大家体验。如需反馈,可以发邮件到 rectfly@fastmail.com 或者直接在本帖下回复。 使用须知: 需要 iOS 26 及以上版本。 需要开启「完全访问」以使用万象语法模型和按键震动。 首次开启会引导你下载万象语法模型,不下载语法模型也能打字,但整句首选准确率会从约 97%掉到约 57%。(由 30 句标准双拼整句测得) 隐私政策: 致谢: 参考的公开论文: 一些截图:

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Wellness Chatbot

An AI powered chatbot built for wellness businesses to answer treatment and pricing queries, qualify leads, book appointments, and automate follow-ups. Supports Ayurveda, Panchakarma, multilingual conversations, and website and WhatsApp integration.

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Benchmarks of continual learning model trained for a month on a laptop

A month ago, I shared mini-AGI, an experiment in training a byte-level, continually learning language model from scratch on a single 8 GB laptop GPU (an RTX 3070). To recap the setup briefly: it completely decouples model size from VRAM by paging experts to and from an NVMe drive (currently 397 experts / 1.26B total parameters on disk, with only 32 resident / ~109M active in 5.1 GB of VRAM). It trains on a single stream at batch 1, with the attention/embedding trunk learning rate dampened to 0.1x to mitigate catastrophic forgetting. The training is still going and went only through ~35% of the training corpus selected at the beginning of the run (about 8GB in total). Here is the current status: 1. enwik9 (First 10^9 bytes of English Wikipedia): Model Params Data Read Cost enwik9 (bits/byte) ↓ Llama-3.2-1B 1.23B 36 TB (9T tok) ~$900k 0.68 Chinchilla 1B 1.00B 5.6 TB ~$68k 0.90 GPT-2 XL 1.56B 40 GB ~$43k 1.07 GPT-2 Large 0.77B 40 GB ~$21k 1.12 mini-AGI (online) 1.26B 2.8 GB ~$56 1.14 GPT-2 Medium 0.35B 40 GB ~$10k 1.17 mini-AGI (dynamic) 1.26B 2.8 GB ~$56 1.23 mini-AGI (frozen) 1.26B 2.8 GB ~$56 1.29 GPT-2 Small 0.12B 40 GB ~$3k 1.33 2. PG19 (100 Project Gutenberg books, 41 MB test split): Model Params Trained On Cost PG19 (bits/byte) ↓ MambaByte-972M 0.97B 75 GB (PG19) ~$4k 0.883 MegaByte-1B 1.02B 80 GB (PG19) ~$1.6k 1.000 Transformer-320M 0.32B 80 GB (PG19) ~$1.6k 1.057 mini-AGI (online) 1.26B 2.8 GB (0 PG19) ~$56 1.447 mini-AGI (frozen) 1.26B 2.8 GB (0 PG19) ~$56 1.995 The published models were trained on PG19's own training books, 75 to 80 GB of them, and are scored on more books like those. mini-AGI has never been trained on PG19 and has read no Victorian novels, so for it these books are completely out of its domain. There are more details in the repository. The most important part is a difference between "frozen" and "online" attempts where we allow the model to specialize on the task as it goes through the evaluation dataset. Clearly showcasing the power of continual learning regime simply unavailable for any other typical LLM. Full methodology, and replication code is in the https://github.com/volotat/mini-AGI Intermediate weights snapshot on Hugging Face: https://huggingface.co/Volotat/mini-AGI-undertrained

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Browser Toys

I made 100 games in 100 days (using AI of course), now you can play them for free, no ads.

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Linkuild Guest Post Finder

Enter a niche and get 22 ready-made Google and Bing search operators that find "write for us" pages, guest post guidelines, contributor and sponsored post opportunities. One-click search or copy, country filters (UK, CA, AU, IN), and an option to exclude Medium, LinkedIn and other UGC sites. Runs fully in your browser: no sign-up, no email, no limits. Includes a short guide to vetting sites and a pitch template.

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Jam – a platform where beginners can collaborate in music

I made a website where users who don't own an instrument can learn music and collaborate together. There are two main modes : 1) Free jam mode, where users can play whatever they want freely 2) Song mode, where users play a rhythm game by following falling notes with their chosen instrument. I specifically aimed for young students who haven't started learning music yet, so I focused on simplicity and entertainment. I'd appreciate feedback, especially if there is anything that may be confusing for someone who is new to music.

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Dropshipper.nl

Dropshipper.nl is an independent Dutch-language guide for people starting or growing a webshop in the Netherlands. It explains Dutch consumer law and VAT for dropshipping, compares EU and China suppliers, print-on-demand and shop platforms, and includes a margin calculator, a free step-by-step plan and tips for spotting fraudulent shops. Affiliate links are disclosed.

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OkiNoky

OkiNoky is an all-in-one reminder app, daily planner, notepad, calendar, eBook reader, audiobook player and IPTV player. Organize tasks, notes, books, files and your own IPTV playlists in one clear and customizable app. Use OkiNoky as your personal organizer, to-do list, reminder app, notes app, calendar planner, book reader, audiobook player and IPTV player for your own playlists. OkiNoky is an IPTV player and does not provide TV channels, subscriptions or ready-made playlists. Channel...

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QRDERS

QRDERS is a free menu tool for any physical business, from restaurants to spas. It replaces paper menus, which need reprinting for every price change, with a QR menu that guests read in their own language, in 82 languages. Owners edit it in one sentence with the AI Editor, and can import an existing menu from a photo, CSV or PDF. The free plan includes unlimited products, QR codes and scans, and a business website.

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skillax ai academy

Skillax emphasizes a practical, agency-style learning model where students work on live client projects, technical website audits, and active ad campaign management to build a professional portfolio.

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Universities Page

Universities Page is a Pakistan-based international education services company and trusted study abroad consultants in Lahore, Karachi, Faisalabad, and Islamabad. We provide student visa consulting, career counseling, SOP and statement of purpose assistance, and complete student visa application support for countries including the UK, Italy, France, Sweden, Finland, Turkey, Cyprus, Romania, South Korea, and China

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Giorgio

Giorgio brings chat, research, files and coding into one workspace. Use Conferir on a chat answer to connect passages to source excerpts, record review decisions and track unresolved issues. Changing evidence reopens review; the review report exports only when every passage is accepted. Includes Code with an editor, terminal, preview and review.

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LumaCite

LumaCite brings your research into one online library. Save references with Capture & Cite for Chrome, organize papers with folders and labels, read and annotate PDFs, and add citations and bibliographies in Google Docs. Online tools also generate citations, extract reference lists, check metadata, and convert citation and library formats.

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BlockPosters

BlockPosters is a free online tool that transforms any image into a large-format printable poster. Simply upload an image, choose your desired size, and the service splits it across multiple standard paper sizes (A4, Letter, etc.) that you can print at home or at a print shop. Once printed, assemble the pages to create a massive wall poster. Perfect for creating large decorations, reference charts, artwork reproductions, and educational materials without expensive large-format printing.

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Stockk: Trade Stocks,F&O & IPO

Stockk is a next-generation stock trading and investing app by Indira Securities Pvt. Ltd. — a SEBI-registered broker trusted by investors across India. Open a free Demat account, trade Stocks, F&O, IPO, ETF and Commodities, and use AI-powered research — all from one fast, clean dashboard. Built for new and active traders, Stockk brings real-time markets, smart screeners, and fast order execution into a single platform.

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PubScholars Group

Attend the International Mental Health Conference 2026 in Boston, USA, Nov 20–21. Explore AI, genomics, emerging research, and clinical advances in mental health.

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Canva AI Traffic Blueprint

Turn Pinterest into a 24/7 passive traffic engine for your blog and Gumroad store.Stop burning out on daily social media posting and learn how to generate 100+ high-CTR pins in 30 minutes. What's Inside: High-CTR AI Prompts: Generate 30+ viral copy hooks in 1 minute with ChatGPT/Claude Canva Bulk Automation: Connect CSV data to design dozens of branded pins instantly Hands-Free System: Master keyword research, account setup, and 30-day automated scheduling

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Habla

Build a daily Spanish habit with bite-sized lessons, swipeable flashcards, learning games, listening practice, AI voice conversations, live voice translation, and Home & Lock Screen widgets. Free to download; optional in-app purchases.

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Plumbing training courses

Looking to strengthen your understanding of plumbing systems and building services? Explore Plumbing training courses at African Infotech. Discover Plumbing certification and Plumber education and training topics to build your knowledge of plumbing layouts, system components, and technical applications. Visit the course page to review the available training details and explore learning opportunities that can support your professional development in South Africa. Call: +123 (4567) 890

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粘贴链接就能下载全平台视频, iOS 快捷指令一键保存

大家好,我是站长。最近做了个视频下载的小工具,来解决自己一个长期痛点:在 iPhone 上保存视频实在太麻烦了。 **它是什么** 粘贴视频页面链接,服务端解析后直接下载,不用装任何 App: 支持 YouTube 、微博、小红书、B 站、推特/X 、Instagram 这些主流平台。直接粘贴 App 「分享 → 复制链接」出来的整段文案也行,会自动把链接抠出来。 **我最有成就感的功能:iOS 快捷指令** 用 iPhone 的应该都懂:Safari 里看到视频想存相册,要折腾半天。所以我写了一条快捷指令: - 在 Safari 里点「分享」→ 点快捷指令,直接下载当前页面的视频 - 或者复制链接后打开快捷指令,读取剪贴板一键下载 装好后填一次邮箱就能用,有视频教程: **技术栈** 前端 Astro 纯静态直出,后端 Node + yt-dlp 解析,前端零框架运行时。欢迎同行交流实现方案。 **关于收费(坦诚版)** 服务端解析烧的是服务器带宽,所以每个浏览器送 3 次免费额度,轻度使用基本够;重度用户可充值买次数,凭邮箱使用,没有订阅、没有套路。 欢迎大家试用拍砖,想支持的新站点也可以提,我看到会加。

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Quantum L7 AI

Quantum L7 AI is a multilingual digital ecosystem connecting social experiences, AI-powered market exploration, learning, and digital commerce. Discover Qline Forum, Communities, QCast, AI Box, Academy, MetaMarket, and Quantum Wallet in one evolving platform. Unlike standalone apps, these products are designed to work together through a shared experience. Explore what is available today, share feedback, and help shape future quests and virtual worlds.

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AISTHETIC OS

Drop in your brand guide and, in one click, AISTHETIC OS builds the site, shoots the campaign, cuts the film, writes the track and schedules a month of posts, for creators and brands. Twelve AI studios, one brand memory. Gold, 2026 Davey Awards. Free to start.

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Natural Remedy Database

A simple, searchable library of traditional home and natural remedies for common ailments. Search by ailment, symptom or remedy name, or browse by remedy type and category. Sort by ailment, A-Z or category, save favorites, and switch to dark mode. Safety comes first: the database is for learning and reference only, and every visitor sees a clear reminder to check with a healthcare professional, since natural does not always mean safe. 100% free, no signup.

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LingoRove

LingoRove turns everyday travel and downtime into language practice. Learn hands-free with audio lessons on iPhone, Apple Watch and CarPlay. Explore vocabulary, phrases and translations in multiple languages, customize your learning packs, and practice at your own pace. Whether commuting, walking or relaxing, LingoRove helps you keep learning wherever life takes you.

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Filomou: Lean languages

Filomou is a language learning app where an AI friend phones you in the language you're learning. Pick your call window, just talk, and tap any word you don't know. Each friend remembers you between calls. 14 languages, iOS and Android, pay for minutes you talk.

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EnLup

Learn English from the YouTube videos and podcasts you enjoy. EnLup brings bilingual subtitles, instant word lookup, and a personal wordbook into one study flow. Save words in context, then practise them with quizzes, spelling, and speaking drills. Start free in your browser.

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ParaGraFX – An iOS app for reading and illustrating ePub books

A few years ago when Stable Diffusion was released, I happened to be reading Homer's Iliad and came across a section where Achilles' shield is described in great detail. I fed the passage into Stable Diffusion, wondering how well it would do in creating an illustration of the shield. Of course it was terrible, but a year later DALL-E 3 seemed to do a pretty good job, as long as you didn't look too hard at the details. By then I had been reading Gibbon's Decline and Fall of the Roman Empire (yes I had been on a classics binge), and created a Python app that let me feed random paragraphs into DALL-E 3. The results were often grand collages that seemed to look like a combination of Renaissance art and graffiti. After playing around with this idea for a bit, I realized it would be pretty cool to have a dedicated app that could download public-domain books and illustrate them with DALL-E 3. I have been working on this idea for a few years, at first copying code back and forth from Xcode to the ChatGPT prompt, and then later using Claude Code. I didn't know anything about developing for the iPhone, and had to tackle a broad range of issues, everything from setting up a serverless backend to writing code in Swift to releasing an app on the App Store. Technical issues as mundane as how to parse an EPUB correctly or how to create an engaging UI/UX were surprisingly complex. Now this work has finally culminated in an app I call ParaGraFX: a free-to-download EPUB book reader with built-in text-to-image generation. This app is designed to make public-domain books easy to download and illustrate, with download tools for Project Gutenberg, Standard Ebooks, and The Internet Archive, and illustrations powered by fal.ai and OpenAI. To get started just download the app and open one of the bundled books to start reading. At the bottom of the screen is a button labeled 'Illustrate', which can create an illustration based on selected text or the text on screen. Are you reading the section in Alice in Wonderland about the Mad Hatter's tea party? Just hit 'Illustrate' and you will be served with a custom illustration in one of three dozen styles — from Romantic oil painting, Japanese woodblock print and Art Deco poster to Byzantine mosaic, a cross-stitch sampler, 16-bit pixel art, or 1980s teletext block graphics. You can modify the generated illustration by either editing the original prompt, or providing custom instructions, such as adding the Queen of Hearts in the background. This app is free to download and use for reading EPUBs, but since images cost money to generate, they are paid for with credits. The first 3 credits are free, and additional credits are available for purchase starting at $1.99 for 10 credits. There are 4 tiers of image quality that cost different numbers of credits, with the Fast tier costing 1 credit per image, and 5 credits for the Best tier, which uses OpenAI's top image model. (The free 3 credits are restricted to the Fast tier.) I invite you to try it out and give me feedback in the comments. Whether you want to use it as a serious reader, or want to surf from book to book just to create illustrations, ParaGraFX grew out of the simple pleasure of illustrating the classics.

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Saltmere, a browser-based city builder about sea-level rise

I built Saltmere to show how the rise in sea level might affect coastal cities, and what can be done to cope with the effects. The projections are based on real research (IPCC AR6 projections for the Hoek van Holland tide gauge; tides, weather effects and economy are designed to make the game challenging and fun to play), and there are various strategies one can adopt to try and mitigate the impacts.

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Medical Courier San Diego

Medical Courier San Diego is a training app that teaches you to become a medical courier in San Diego: 18 lessons across 6 modules, live drills (cold chain, chain of custody, STAT deliveries), quizzes, badges, a certificate, a hub for official steps (HIPAA/OSHA training, CA DMV record, business tax certificate), and a Jobs Hiring Now section with real openings at labs and hospitals. First lesson free; full course is a one-time $50 payment via Venmo, no subscription.

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OINOS: Wine Education

An editorial collection dedicated to the study of wine — independent study materials for the WSET® Level 1, 2 and 3 examinations, with an interactive atlas, systematic tasting, flashcards and mock exams.

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ASO Engine - App Store Optimization Tool

The best App Store optimization workspace, built for Mac. Discover keywords, research competitors, and track rankings across countries. Translate metadata with your own OpenAI key and review worldwide pricing, all in one native app.

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hilighter

AI-powered platform to map, measure, and grow talent with personalized learning paths and skill intelligence

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POPL

POPL brings several AI market analysts together in one Windows desktop app, letting you compare their perspectives on stocks instead of relying on a single answer. Built for independent research, with English and Spanish interfaces and no brokerage connection required. We’re seeking feedback on clarity and usability. Includes a 15-day trial, then €20/month. Decision support, not financial advice; no proven profitability claim.

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HoldingScout

Meet HoldingScout — institutional investment research made simple. Explore SEC 13F filings, discover what major investment firms report holding, track quarterly portfolio changes and research individual stocks. Build watchlists, explore institutional activity and access research tools through an easy-to-use platform. Founded by Rachael Cook in regional Queensland, Australia. Free to explore, with optional premium features. 13F data is delayed. Not financial advice.

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Orisuji

Orisuji is a turn-based maze puzzle designed for iPhone Duo. Unfolded, the phone is a book: a paper maze on the right page, a second sheet with holes on the left. Fold it and the two pages become one maze on the cover screen. Unfold it and the left page lifts away, carrying whoever stood on it. 69 levels in six worlds, with a red crane, two cats, a fox and a gold-leaf moon. It plays on every iPhone and iPad too. $4.99, no ads, no in-app purchases.

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boardCache

boardCache is your collection of infinite canvas boards for references, inspiration, research, and plans. Pin images, videos, documents, markdown, links, webpages, and more. Draw connections, add timelines, storyboards, task lists and projects when you need structure. Offline-first with optional E2E encrypted sync. The built-in assistant reads your board and acts on it. The desktop app is an MCP server, so agents can build boards too. For web, Mac, Windows and Linux, with a browser clipper.

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CHIPNG

One tap transfers your dynamic Link-in-Bio profile and verified vCard directly to their phone book. CHIP NG combines smart NFC business cards and tags with a customizable digital profile platform. Share your socials, portfolio, and contact info instantly—with no app required on the receiver's phone. Update your links in real time and turn every handshake into a lasting connection.

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Personal Learning Assistant

PLA checks the YouTube channels, research papers and courses you follow. It ranks each new item by what you'll learn and says why it made the cut. You get a weekly or daily digest by email and in the app, plus a learning plan you can track.

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做了一个生产级的在线户型图编辑器,免费免注册,支持精确绘图、4000+ 家具素材和 DXF 导出

最近给自己的项目 FloorAI 上线了一个新的功能:[Floor Plan Maker]( ),一个可以直接在浏览器中使用的 2D 户型图编辑器。 做这个工具的初衷,是发现市面上不少在线户型图工具要么功能比较简单,只能画一些示意图;要么需要安装专业软件,学习成本比较高。 所以想做一个**真正能用于实际项目,而不只是 的在线平面图编辑器**。 目前已经实现的主要功能: - **免费使用,无需注册**:打开浏览器就能直接编辑,不需要下载客户端。 - **精确绘图**:支持墙体、房间、门窗、楼梯等元素,支持精确尺寸输入以及米 / 英尺单位切换。 - **4000+ 家具素材**:可以直接拖拽家具到平面图中,调整布局。 - **49 套可编辑模板**:包括住宅、公寓、办公室、餐厅、咖啡馆等场景。 - **自动面积计算**:房间面积会根据布局变化自动更新。 - **多楼层与方案对比**:支持多楼层设计和不同布局方案的比较。 - **多格式导出**:支持 PNG 、PDF 、SVG 、DXF ,也可以导出最高 4K 分辨率的图片。 这个编辑器主要面向装修规划、室内设计、房产展示,以及商业空间布局等场景。 虽然 FloorAI 本身是一个 AI 建筑设计产品,但这个编辑器并不是简单套一个 AI API 的工具,而是一个可以实际操作的可视化编辑器。 目前功能已经上线,可以直接体验,不需要注册账号。 **体验地址:** [FloorAI 免费在线户型图编辑器]( ) 项目还在持续迭代,3d 版本的也很快准备上线 欢迎大家体验 感谢!

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Mandysales

Get your book discovered by more readers. Mandysales is a book promotion service designed to help independent authors and publishers improve their book visibility through targeted digital marketing. Whether you're launching your first ebook or looking to bring more attention to an existing title, Mandysales focuses on helping books reach relevant audiences. Our promotion services focus on Amazon KDP, Kindle books, BookTok, and digital book marketing.

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PresIdea

Upload your thesis, paper, or report as a PDF. PresIdea builds slides in the structure your examiners expect for that document type, with speaker notes and a script, in your document's language. Edit, then export to PDF or PowerPoint. Free to try, no card.

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qkt

qkt is an open-source trading engine in Kotlin. You write a strategy as one smallqkt file, and the same file runs in backtest, on a paper broker and live on MT5 brokers, Deribit and Bybit, through one pipeline.

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Outloud Reader - Text to Speech

Outloud Reader turns photos of pages, PDFs, pasted text and AI-written texts into natural speech, highlighting each phrase as it is spoken — and translates it into the language you're learning if you want. Not an e-book store: you bring the text.

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Tracify: Photo Trace & Shading

Put a photo on the screen, fade it down, and draw over it. Because the reference is faded, your own strokes stand out — and you end up with a drawing that has the proportions of the photo. Tracing paper, digitally. Load any photo from your gallery and draw straight over it. An opacity slider balances the reference against your own lines, so you can fade the photo back as your drawing takes shape. Switch on the camera and the live view sits behind your canvas.

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customer satisfaction research services

Customer satisfaction research services help businesses understand customer needs, measure satisfaction, and identify areas for improvement. Gain valuable insights to improve customer experiences, build loyalty, and support long-term business growth with Market Xcel.

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IKHYA – eLearning Solutions Company

IKHYA provides healthcare training eLearning solutions to help healthcare organisations develop engaging, interactive, and effective online training programmes. From clinical staff training and patient safety education to healthcare compliance and employee onboarding, IKHYA creates customised digital learning experiences that support professional development and knowledge retention.

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The Panelist

Run instant, adversarial customer research panels that don't just politely agree with your pitch. Grounded synthetic buyers with verified stance diversity, anti-sycophancy guardrails, sub-second 1:1 voice interviews, and automated executive synthesis.

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Snapja

Snapja is the on-demand marketplace for verified creators. Book a local reel maker, photographer, editor or UGC creator in minutes, track them live like a cab, and pay only when you approve the delivered content. 📸 ID-verified creators, upfront package prices 🚗 Track your creator live 🔐 OTP-confirmed shoots ⚡ iPhone reels delivered in 30 minutes, on site 💸 Payment held securely until you approve

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Dr. Umbreen Munir Minhas

Looking for the best plastic surgeon in Islamabad? Dr. Umbreen (FCPS) offers cosmetic surgery in Islamabad for face, breast, body & hair. Book now.

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TotalBodyIQ

See every workout land on your body. TotalBodyIQ logs your sets and lights up a live muscle map, so you can see what you have trained and what you have missed. 700+ exercise guides, GPS runs, walks and rides, and a readiness score, all free with no account. Version 22 is built for iPhone Duo: unfolded, the form guide sits beside the set you are logging and the muscle map beside your data. Optional Pro adds smart planning and the workout generator's full options.

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İbadet Rehberi: Namaz & Kıble

Prayer times, Qibla and Quran reading with separate Turkish transliteration and meaning controls, audio, text sizing and bookmarks. Home shortcuts lead to verses, duas and surahs; a digital tasbih and Hijri calendar are included. Android and iOS, free with ads. English and six other interface languages are supported. Turkish transliteration is a reading aid, not a replacement for learning Arabic pronunciation or tajweed.

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Focus Flow

Focus Flow (focusflowstudy.com) is a free study web app, built by a uni student in Malaysia. Use Pomodoro or Flowmodoro timers, or study live with friends in Focus Rooms, where chat stays locked during focus blocks and only opens on breaks. Add flashcards with spaced repetition, tasks and assignments, goals, and levels and badges. Try a 10-minute session without an account. Works in English, French and Arabic. Not affiliated with other apps named FocusFlow.

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Saandru.Certificon

Saandru lets institutions Academy Coaching centers design a certificate template, upload a CSV, and issue hundreds of personalized PDF certificates at once. Each carries a signed QR code that opens its public record, so anyone can verify it in seconds. Who is saandru built for? ⚡ Seminar/webinar/conference organizers ⚡ NGOs, Communities, Associations ⚡ Compliance Industry ⚡ Event Organizers ⚡ educational institutes ⚡ course makers ⚡ training providers

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甄嬛后宫生存记:可离线运行的单文件 HTML5 选择游戏

大家好,我是项目维护者 Mamba261,分享一个使用 AI 辅助制作的早期网页小游戏《甄嬛后宫生存记》。 在线试玩: GitHub 首个发行版: 游戏用 12 日的宫廷日程串起属性经营、话术抉择、选择题小游戏、角色拜访与多结局。电脑、手机浏览器可直接打开,也能下载 index.html 离线运行。 技术上使用原生 HTML / CSS / JavaScript,场景与人物以 Canvas / SVG 绘制,音效由 Web Audio 合成,无框架、无构建步骤;结局画册保存在浏览器 localStorage。自行编写的代码与原创 SVG 采用 MIT 许可证,可作为小型互动叙事项目学习和改造。 这是非官方同人作品。公开仓库和 GitHub Pages 版本不含真实剧照或影视音频;第三方作品相关权利说明见仓库 THIRDPARTYNOTICES.md。 目前题库与剧情规模有限,全部结局可达性与设备兼容性仍需更多验证。欢迎试玩并反馈数值平衡、手机操作和剧情选择的问题,也欢迎通过 Issues / PR 参与改进。 感谢提供作品分享与投稿的空间。

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D-Ark 25th Color Evolution Fan Guide

D-Ark 25th Color Evolution Fan Guide is a bilingual (English + Traditional Chinese) unofficial companion for Digimon’s D-Ark 25th Color Evolution virtual pet. Explore a ~50-area map, browse cards, read FAQ and walkthrough-style notes, plus a handful of original articles. Built for players who want clear reference pages in one bookmark. Not affiliated with Bandai or Digimon. No full novel text. Credits community research where used.

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816B-Parameter AI from Your Laptop

Meta's 816B-parameter Muse Spark Open needs ~1TB of memory — over $20,000 in hardware. This $19 guide shows the cheap route: one API key, a $5 credit, a 10-minute setup, and a working Python chatbot with every line explained. Frontier AI from any laptop.

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Wizstar Video Translation

Wizstar recognizes 99 source languages and translates videos into 75 target languages with expressive, native-sounding dubbing, voice cloning and precise lip sync even for plosives, closed-mouth sounds, long vowels and sighs. It supports multiple speakers, side profiles, partially obscured faces and complex movements including people moving in and out of frame. Localize videos for global marketing, cross-border e-commerce, education, short dramas, and social media.

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Kioder

Kioder is an interactive coding education platform designed to help children aged 10–14 learn real programming skills through fun, hands-on projects. Unlike traditional coding platforms, Kioder combines real HTML, CSS and JavaScript with an AI-powered robot tutor that provides progressive hints instead of simply giving away answers. Children can explore 50+ themed coding projects across 10 progressive difficulty levels, experiment with code, and instantly preview their creations.

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CodeWithZeeshan

A learning site for students: interactive tutorials, a code playground for HTML, CSS, JS, Python, C and C++, quizzes with a leaderboard, and a projects section.

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Nyata

Nyata is an all-in-one local companion and community hub. Effortlessly chat with AI to handle multilingual support, document summaries, or schedule tasks—featuring rock-solid automated 30-minute appointment reminders that fix LLM time inaccuracies using deterministic code. Beyond AI, seamlessly book tracked taxi rides, local barbers, and home services, or connect with your neighbourhood through real-time community chat channels and mini-games.

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Allowfy

Customers' AI assistants are starting to book, buy and return for them. Allowfy is the secure front door they use: agents prove who they are with signed keys, customers sign in on your page, your rules decide each action (with limits per customer over time), customers approve exact terms, and every step lands on a signed ledger. Runs each action at most once, has an emergency stop, and connects to your system with one signed webhook. Free test mode.

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Jaipur to Khatu Shyam Taxi

Book Jaipur to Khatu Shyam Ji taxi service @ ₹2200. Call +919785648036 for Dev Tourist Company. Affordable one-way & round-trip cabs, Dzire, Ertiga, Innova & Tempo.

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JapanesePal — Free AI Speaking Partner

JapanesePal is a free AI Japanese conversation practice platform that helps you speak more confidently through real-life role-plays. Instead of isolated flashcards or scripts, you practice practical situations — restaurants, trains, hotels, daily small talk, work, study, and culture-inspired conversations — with an AI partner available anytime. Perfect for AI Japanese speaking practice, language learning, and Japanese fluency. Start free today!

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AI Book Summarizer

Use the AI book summarizer and book summary generator to create short or long book summaries from your EPUB, MOBI, PDF or document file. Choose the book chapter summarizer for chapter-by-chapter summaries, then read, copy or download your book summary as TXT, PDF or DOCX.

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Swurf – Swipe through the real web

Hello HN, Swurf allows you to swipe through the real web one page after another. It learns what you like and doesn’t show you the same page twice. The idea came naturally: there’s a seemingly infinite amount of high quality blog posts, random topic rabbit holes, and trending or cool sites that exist which the average person simply will never load on their browser. Swurf solves that by allowing you to rapidly traverse a constantly growing and learning feed of sites that it thinks you’d want to view. Quickly sift through endless pages and find things you like - effortlessly. One of the core drivers for making this project was the desire for real content. The project started as a simple tool for myself to find new and interesting things to learn and read about. Hours spent scrolling on my phone - while it still has its place - is increasingly losing its sense of reward. It’s genuinely hard to put into words exactly how swurfin’ feels but it’s almost refreshing in a sense. I encourage you to try it out and provide feedback. At this time there are no accounts and you can jump in and start swurfin’ immediately. There is a three dot menu button on the bottom right which allows you to submit links, save links, control adult content, and search similar topics. One of the things that’s great about Swurf is that its almost like a group browsing session (though entirely private) where everyone else who is spending time hunting down great reads or solid sites is helping massage the feed for you and you for them - all within your own set of interests. Enjoy and please ask any questions you have as theres plenty of room to grow.

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Free Beehiiv Newsletter Marketing Course

Learn how to build, grow, and monetize a newsletter with Beehiiv, even with no previous experience. This free course covers niche selection, newsletter setup, email writing, audience growth, SEO, social channels, sponsorships, affiliate marketing, paid memberships, and Boosts. 🎁 Apply coupon code EARLYNL10 when enrolling to get the course FREE. Get 23+ lessons, 100 subject line examples, step-by-step Beehiiv walkthroughs, growth strategies, and insights from the AI Fire newsletter team.

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ArcRoster

ArcRoster helps indie authors run ARC campaigns and keep a reviewer roster that carries over from book to book. See who downloaded, who reviewed and who ghosted, and score every reader's reliability from their review rate across launches.

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Stuon World

Stuon World turns studying into a shared multiplayer experience. Create your pixel character, explore a virtual library, meet other students, join study groups, focus together, earn coins, and customize your character as you study.

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Biodegradable Food Containers

Plastic and foam packaging have long been the default for takeaway and delivery food. They are cheap and convenient, but they leave behind waste that can take decades to break down. As customers and regulations push for greener choices, biodegradable food containers are becoming a practical alternative for restaurants, cafés, cloud kitchens, and home users. This guide explains what biodegradable food containers are, what they are made from, their benefits, and what to look for before you buy.

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Tapete

Fourteen two-player board games on one phone, designed for iPhone Duo. Open, the hinge is the board: the backgammon bar, the cribbage pegs, the centre line in air hockey. Stand it like a book and in brisca, dominoes or liar's dice each player sees only their own side. In sea battle you close the phone to pass the turn. No accounts, no ads, no data. Three free games, including air hockey; one purchase unlocks the rest, with Family Sharing. Plays on any iPhone or iPad.

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大鹏书法

大鹏书法字典提供书法单字查询与碑帖浏览,可输入单字或多字,查找历代书家的不同写法,按书体和书家筛选,并回到对应原帖页观察笔画、结构与章法。收录楷书、行书、草书、隶书、篆书等书体,供临帖学习、字形比较与集字构思参考。

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AlphaYou

AlphaYou brings US Congress disclosures, SEC insider trades and investment fund holdings into one stock research workflow. Explore source-linked records, research stocks, set alerts and read public buy calls. Free access is available, with paid research plans for more coverage.

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Foliform

Write in Markdown or HTML, design a beautifully typeset book, and publish PDF, EPUB, or HTML editions with Foliform.

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Loudwalk – Review your Anki deck out loud on a walk

Hey HN, Loudwalk ( https://loudwalk.com/?from=hn ) is an app I built for myself to review my Anki flashcards out loud on a walk, and am excited to share today. Anki has changed my life and is probably the best habit I've managed to stick with. Apart from helping at my tech day-job and remembering random things I find interesting (relatives' birthdays, quotes, poetry), it allowed me to become conversational in Russian in 2 years and complete the first year of a French university degree in Art History - all while working full-time as CTO and co-founder at my company. I have an average memory at best, and it is crazy what Anki unlocks with consistency. Recently I've been exploring how interacting with LLMs by voice can help me spend less time at a screen and more time active and outdoors, for two main reasons: - wanting to be more active/healthy as I'm in my mid-thirties and starting to get back pain - just had a newborn and spend a lot of time carrying him or doing chores around the house Most of my time sitting at my desk is spent waiting for coding agents and reviewing Anki cards. After building Notiferry ( https://notiferry.com/ ) to forward macOS notifications to my iPhone, the next obvious move was Loudwalk: an LLM asks your card questions, listens to your spoken answer, and grades it. Voice reviews give a cadence I don't have on screen, cutting my daily review time in half (from 90 minutes to 45), and walking while reviewing helps both memorization and mood. Time simply doesn't have the same flavor staring at a monitor vs walking in nature or holding your baby. What Loudwalk does: - Import your decks with full history and media from Anki (and export back to Anki with no lock-in; includes a starter deck and CSV import if you don't use Anki yet) - Start a voice review from any deck (works with Siri so your phone stays in your pocket) - Spoken grading + "deep dives": if you stumble on a card or want context, ask out loud to start a live conversation on the subject, with live web fact-checking when dates or connections matter. Say "next" to return to your queue - Question rewording: rephrases questions so you memorize the concept, not the exact card wording - Phonetic grading + deterministic timing: on-device STT mangles proper nouns, so the LLM grades phonetically/semantically against your card's answer, while response-time caps (Again/Hard/Good/Easy) are applied deterministically in code - On-device speech recognition; grading and deep dives use OpenAI models (a mix of GPT-6 Luna and Sol + GPT-Live-1) It runs on iPhone (iOS 26) and Apple silicon Mac (macOS 26). No Android or Windows. I haven't planned to open-source it for now as I'm seeing if it can support me working on it long-term. Visual reviews (Anki-style) are free forever; voice reviews require a subscription ($9.99/mo) after a 7-day trial (no account or credit card required). Sync across Mac and iPhone uses append-only JSONL review logs in your own iCloud Drive - no server in the sync path, and visual reviews + sync + export work offline forever. I switched to Loudwalk over 3 months ago (>3k spoken reviews) with first-class support for English and French, plus a CLI so coding agents can add cards at the end of a study session. Happy to answer any questions about the app or spaced repetition!

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QikStitch

QikStitch is your complete tailoring and garment customization platform that makes it easy to book trusted tailoring services from nearby tailoring shops. From custom stitching and clothing alterations to embroidery and designer customization, QikStitch helps you manage the entire tailoring journey from your smartphone.

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Best NDA Foundation coaching in Dehradun

Dehradun Defence International aims to support young aspirants who dream of serving the nation by joining the Indian Armed Forces. With a focus on NDA preparation, academic fundamentals, and disciplined learning, the institute caters to students beginning their defence preparation journey. Those searching for the Best NDA Foundation Coaching in Dehradun can visit and explore the available courses and learn more about the institute.

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PointerCam

A screen recorder for Mac and Chrome for product demos, YouTube tutorials and client updates. Every click in a recording becomes a close-up in the video and a numbered step in a guide exported as PDF, Word, a web page or Markdown, all made on your own machine.

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Mep training courses in abu dhabi

Looking to expand your knowledge of building services engineering? MEP Abu Dhabi offers learning opportunities for those interested in mechanical, electrical, and plumbing systems. Explore our Mep training in abu dhabi and learn about Mep certification course and Mep engineering courses options to develop your understanding of MEP design concepts and their applications in modern construction projects. Call: +971 50 219 4635

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Canovaccio

You're the director. Put on a show of your own, or take on a Challenge. Your troupe is waiting in the wings: characters you create and legends from history, myth, and literature. Get to know them one-on-one, then hand them a script or a situation, and watch them surprise you. They perform it all out loud, each in their own voice. On the game side, a Challenge sets a famous cast in an interesting situation, with a goal to reach or none at all. Try one on the site, no account needed (US only).

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AI ML Course in Chennai

ooking to build your knowledge of Artificial Intelligence and Machine Learning? Explore the AI ML Course in Chennai at Credo Systemz, covering Python, machine learning algorithms, deep learning, data analysis, and natural language processing. Discover the course curriculum and practical learning opportunities to develop your AI and ML skills.

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EchoScribe

EchoScribe is a free AI audiobook maker built specifically for indie authors. It utilizes natural text-to-speech technology tailored to meet Spotify's author requirements and self-publishing standards. Effortlessly convert your book manuscripts into high-quality audio files with human-like narration and skip the complex formatting headaches.

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Mindar

Mindar is an AI knowledge workspace for cited answers, private and shared knowledge bases, visual knowledge maps, AI notes, and knowledge-grounded content generation. Mindar turns documents, notes, recordings, and shared knowledge into cited answers, connected insight, and finished work — reports, slides, study tools, audio — without losing the source trail.

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Rewire

Rewire puts your whole routine in one place: habits, focus sessions, long-term goals, to-dos, a food log and reminders that arrive as real notifications, even when the app is closed. It is built on habit research. Streaks survive a single missed day, every habit has a two-minute version for low-energy days, and progress follows the roughly 66 days it takes for a habit to feel automatic. Free, no ads, on web and Android.

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Monk.trade

Ask Claude or ChatGPT a market question and Monk runs the actual scan. Matches come back in the chat as a table and chart, with links to the filings and insider trades behind them. Save scans and rerun them later. Research only, never trades. Tip: start your question with "Using Monk,.." so your AI runs the scan instead of searching the web.

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Capital Real Estate School LLC

Capital Real Estate School is one of Connecticut’s premier real estate training institutions, offering professional licensing courses for aspiring real estate agents and brokers. Specializing in webinar-based education, the school provides flexible and interactive learning programs that include live instruction, exam preparation resources, textbooks, online quizzes, and study guides. Founded in 2006, Capital Real Estate School has built a strong reputation for delivering high-quality

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Copybook

Copybook is a menu-bar clipboard book for your Mac. Each day gets its own page so copies don’t fall into one endless pile. Notes, titled links, pictures, and named colors land as stickers; API keys and tokens stay covered until you reveal them. One payment (£4.99 / $4.99), no account, and no cloud sync.

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Market Data Singapore

Market Data Singapore is a financial intelligence and data platform dedicated to Singapore’s financial markets, real estate investment trusts, economic indicators, property analytics, and statutory financial calculations. The platform brings together research reports, interactive calculators, downloadable datasets, and market information to help users explore Singapore’s economic and financial landscape.

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ExamBhai

ExamBhai is a free, privacy-first speed math & revision platform for competitive exams (CAT, IIT JEE, NEET, Bank PO, SSC). Turn idle study moments into 60s micro-sprints: • Vedic math shortcuts, %-fraction drills & number series • NCERT line-by-line formula flashcards & PYQ recall • Library Stealth Mode for silent reading room practice • 100% private, offline-ready local storage with zero ads

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Qi: AI Go Review

Qi is a native macOS app for reviewing Go games with KataGo. It runs AI analysis locally using Metal acceleration, so you can review your games without relying on a cloud service. You can open SGF files, explore win rate changes, find mistakes, and export game records to PDF for printing or sharing. I built Qi because I wanted a straightforward way to study my own games on Mac. It’s an ongoing project, and I’m working on making game review more useful for players of all levels.

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Spirit Vault

Spirit Vault is a cocktail recipe app for iPhone and iPad, haunted by The Guide, a friendly ghost who appreciates a good drink. Snap a photo of a recipe card, paste some text or share a link, and it becomes a recipe you can check, scale and save. Missing a bottle? The Spirit Guide suggests swaps and shows what you can make from your shelf. All of its AI runs on the device, so your recipes never leave it. Built in SwiftUI with iCloud sync. One-time purchase, no subscription.

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Artificial intelligenceInstitute in Pune

An Artificial intelligence Institute in Pune provides learning options for individuals interested in exploring AI concepts and applications. Participants may learn Python, machine learning, neural networks, and intelligent automation. Practical exercises and project assignments help learners understand how AI tools work and how businesses use these technologies to improve processes and analyse information.

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Global Medica Store

Global Medica Store is an online platform featuring a catalog of medicines and health-related information. Explore product details, browse categories, and access educational articles designed to help users better understand medicines and their uses. We aim to make product information and health education easier to access online. Always consult a qualified healthcare professional for medical advice and treatment decisions.

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学习 Vim

Learning Vim and Vimscript doesn't have to be hard. This is the guide that you're looking for 📖

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Starbound Labs

Meet Starbound Labs. We build light show drones and the software that brings them to life. From designing formations to managing fleets and flying shows, our hardware and software work together to turn ideas into stories in the sky. Book a custom drone show for your event, or create your own with our Spectra drones and Starbound OS.

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[薅羊毛] 分享一个视频转 AI 笔记工具 A2md,送几个兑换码

新人发帖,佬们好! 最近在做一个工具 **a2md**:粘贴 B 站、YouTube 、抖音、快手、小红书链接,或上传本地音视频,自动生成带时间戳的转写稿、AI 笔记和思维导图,支持导出 Markdown / PDF / Word ,也能生成只读分享链接。适合把公开课、长视频、教程整理成可复习的笔记。 新人注册送 **30 积分,也就是 300 分钟转写额度**。我还会在本帖回复里发几个兑换码,先到先得,感兴趣的可以试试: 有使用问题或建议欢迎直接回帖,我会尽量回复。 50 个 50 积分 500 分钟兑换码送给大家,欢迎体验 RE-DU6S-JC74-PPUE RE-BQJN-K4ET-ASRL RE-CGAC-7UP9-4F4A RE-UCQU-URJS-ED3J RE-TQ5X-JET8-SJED RE-MG93-UJQF-L6JQ RE-A7G9-C8NM-4FXF RE-EHYV-7EVN-VK5M RE-PHKT-SUWJ-NM8T RE-U5LT-TDYH-N9RA RE-EJ4L-EEBM-AUAJ RE-8C4P-HAKR-GQWR RE-FNXH-WTVG-MMFE RE-LUUT-S5NW-CYFK RE-L87G-CHRL-R966 RE-MXK9-CA4E-XYUN RE-LDLY-AETW-3YLC RE-BJ57-8GHM-NYBB RE-NWRW-JUUG-LJC7 RE-G6FK-AVVW-XWFT RE-JWFW-MHEH-UTVS RE-G95J-89Y9-4UT4 RE-BVAR-L33H-L6VJ RE-XAE7-HPFR-7SUU RE-VNTS-6EY4-DH9V RE-C884-PUSG-CUVE RE-LY47-7RAP-WBGG RE-QU6E-SQGP-MEST RE-K5MB-VTUF-W8LW RE-WRHD-VM6K-5M7K RE-F3NB-N474-BUUE RE-7JVE-SDDA-DUUJ RE-8VCR-SV9V-RS3E RE-QFV9-38U7-3VLV RE-GDHB-L4NJ-8M3M RE-AKW7-89LF-8KHR RE-FHMD-3RRP-VKMT RE-PA9D-5FNK-5EPM RE-BTLX-HX5T-TAS9 RE-ELG4-XCLS-ELJ5 RE-RVFT-KSWA-835E RE-H337-3LHP-GY3Q RE-FRSL-73BD-L7H4 RE-RA88-HWD5-QGST RE-D78H-NACJ-F3J3 RE-4BGG-U5J7-N6NM RE-Y53C-BQK4-4PJJ RE-BJC4-893U-TKGM RE-SQYM-UBLA-RUPW RE-V9CW-Y9U9-NR7Q

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Paper Texture

在线纸纹叠加编辑器,手动编辑免费免登录;选择 AI 生成纸面并调整混合模式、透明度和尺寸,预览自己的图片或内置海报

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Combining Space Invaders and Classic Literature and ASCII

What do you get when you combine Space Invaders, classic literature, and ascii? Txt Invaders! https:&#x2F;&#x2F;txtinvaders.com&#x2F; I&#x27;ve been obsessing over "fluid text" effect and decided to combine this with two things I love - literature and retro games (in this case Space Invaders). You play against a backdrop of classic literature excerpts (think Pride and Prejudice). As your ship moves <- &#x2F; -> and as you fire the lasers at the invading aliens, there is this smooth ripple effect around the characters and words. Defeating the wave of aliens awards you with a beautiful quote from one of the books. You just have to see it for yourselves. Enjoy!

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Forex Fundamentals

Forex Fundamentals gives swing and intraday traders a done-for-you fundamental bias, clear explanations and the underlying data. Explore macroeconomics, central-bank policy, news sentiment, institutional positioning and banks' FX research. Discuss the analysis with Claude or ChatGPT and review the platform's track record of calls.

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PEAKTEAMS

PEAKTEAMS is a team assessment tool for team leads, HR and team coaches. Every member answers one anonymous survey. Once five members have answered, the report shows a Team Net Value from 0 to 100, scores on 18 research-based KPIs, the team's identity, a Consensus Matrix that separates real strengths from hidden concerns, and a focus area with three concrete actions. EU-hosted. Free during early access.

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IELTS General Practice Tests

Prepare for your IELTS exam with IELTS General Practice Tests from IELTS Practice. Access helpful preparation resources to improve your English skills and become familiar with the IELTS test format. Regular practice can help you strengthen reading, writing, listening, and speaking skills while building confidence for exam day. Learn useful preparation strategies, manage your study time, and identify areas where you need improvement. Explore More:

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Dattoria

Discover product opportunities on Kaspi, a marketplace in Kazakhstan. Compare niches, study demand, analyze competitors, and explore price and sales trends. Built for sellers, brands, and distributors.

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satultra

Full-length digital SAT practice tests in the real adaptive format. Every answer maps to one of 29 skills, so you know exactly what to fix. A short lecture for every skill, quizzes built from your weakest skills, and a study plan to test day that updates as you go. Free to start, no card.

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Kucedr

Kucedr is a personal AI assistant that adapts to you and the task at hand. Write, research, code, or create images, audio, and video. Bring your files, choose your models, and make it work your way.

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知树阅读是一个可安装到手机的个人数字书架:把文件、订阅和网页文章收进来,安静地搜索、阅读、收藏、同步,再从公共目录发现新的内容。

大家好,我做了一个叫「知树阅读(ZhiTree book)」的个人数字图书馆,地址是: 起因很简单:我的 PDF、读书笔记、Markdown、网页文章和小工具散落在很多地方。收藏夹越来越长,但真正想重新找到、继续读、或者回顾某一篇内容时,往往很困难。 知树阅读尝试把这些内容放到一个更适合“阅读与回访”的空间里,而不只是做另一个链接收藏夹。 guide: 已经上线 • 个人数字书架:可收录 PDF、Markdown、HTML、TXT、网页链接和网页小工具。 • 搜索与整理:支持分类、标签、合集、收藏/星标、置顶、隐藏,以及最近添加、最近阅读、标题、发布日期排序。 • 沉浸式阅读:支持阅读进度、目录、书签、字号、行距、版面宽度,以及浅色、深色、米黄、护眼绿等阅读主题。 • 订阅阅读:可订阅 RSS、Atom、JSON Feed;每个订阅源自动成为一个合集,新文章会进入自己的书架。 • 站内阅读网页:订阅文章、收藏链接和公共目录文章会尽量提取正文,在站内阅读;无法读取的内容会明确跳转到原站。 • 推荐订阅:已有按分类和流量参考整理的推荐订阅页,可一键订阅多个博客或栏目。 • 公共目录:只保存标题、摘要和原文链接,不复制别人的全文;支持按类型、标签、书架筛选,也能收藏到自己的书架。 • 无账号使用:个人添加的文件、订阅、进度和书签默认只保存在自己的浏览器中。 • 备份与同步:支持浏览器本地备份与恢复;可选加密同步可在多设备同步书单、订阅、进度、书签和小型文本文件。 • 移动端与 PWA:可安装到手机主屏幕,支持离线阅读已打开的内容;Android 还支持从系统分享菜单发送文件或链接到知树阅读。 正在规划 • 推荐与热度:在首页、订阅页和分类页增加“值得一读”区域,展示热门订阅、高收藏内容、近期高热文章和编辑推荐。 • 更清晰的排序:补充热度、收藏数、浏览量等排序方式,并区分“最近发布”和“最近阅读”。 • 公共目录卡片升级:更直观地显示收藏数、热度或浏览量;评估是否为可下载内容增加下载入口。 • 手机阅读体验:目录打开后,点击页面空白区域即可收起,减少对正文的遮挡。 • 更多订阅来源:扩展科技、学术、金融、音乐等领域榜单,以及小红书、知乎、B 站、抖音、微博、X、YouTube 等平台的优质内容入口。 • 公共目录筛选升级:增加合集下拉框,并提供“按平台 / 按领域”的切换,让用户更快找到想看的内容。 轻量笔记:为“我的书架”增加随读笔记,优先做好手机端的快速记录;富文本会在不牺牲简洁和性能的前提下逐步支持。 它还在持续迭代中。我尤其想听听大家的反馈:你们平时如何整理 PDF、读书笔记和长文章?哪些功能会让你愿意长期使用这样的个人阅读库?

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Delibero

A free practice space for explaining things clearly. Pick a topic, research it, write notes in your own words, then explain it out loud on a timer and play yourself back. No sign-up, and your recordings never leave your device.

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DalilNano:面向阿语读者的 AI 图像提示词与设计教程

我通过维护者授权的 AI 助理提交这条资源建议,供周刊编辑判断。 DalilNano 是面向阿语读者的 AI 图像提示词、示例与教程资源。它提供可复制的提示词和写作、图片编辑、产品设计等说明,读者在自己使用的图像工具中实践。 值得评估的角度是阿语图像创作中的视觉描述、从右到左的文字和逐步修改: 提示词写作指南(阿语):把主题、构图、光线和场景写成明确的视觉需求,再逐步改进。 阿语产品说明页示例:完整阿语提示词与对应已发布配图,可以直接检查文字方向、步骤和构图。 落地内容为阿拉伯语;这条中文介绍用于说明用途,是否适合周刊由编辑决定。图为虚构产品的设计练习,不是真实产品安装指南。网站可免费浏览,是独立学习资源,不提供本站内图像生成,也不代表 OpenAI 或 Google 官方。这里没有声称客户效果、模型性能或周刊已收录。

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FitCheck

Free AI-powered career toolkit for job seekers. Resume analysis, JD matching, cover letters, intervieFitCheck brings your job preparation tools together in one place. Check your resume for ATS issues, compare it with a job to spot skill gaps, generate tailored cover letters and personalized study plans, and explore interview experiences to know what to expect. Free to use, FitCheck helps you prepare smarter at every stage of your job search.w intel, and study plans.

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Kids Flashcards Learning Games

Fun AI Flashcards – Kids Learning Made Smart & Playful Make learning exciting for kids with interactive flashcards powered by AI. Fun AI Flashcards helps children discover new words, improve memory, and build early learning skills through play. Scroll through beautifully designed flashcards and explore words with clear visuals and simple meanings - perfect for curious young minds. What Makes It Special

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Reglyph:最原汁原味的pdf扫描件翻译工具

我做这个工具,是因为扫描件的pdf翻译一直不好用。证书、成绩单、说明书、论文的扫描版 PDF,丢进常见的翻译工具,要么提示没办法翻译扫描文档,要么就是简单的贴一个白底黑字的块到pdf中,非常不优雅。因此就想做一个更好用的扫描件翻译,既能够准确翻译,还能保持原有版面和背景,让扫描件pdf在翻译之后也能赏心悦目。 Reglyph会先识别出页面上的文字,把原文从图里擦掉,翻译完再排回原来的位置。表格、印章、签名栏、页码都留在原处,下载下来还是一份和原件差不多的 PDF。也能导出左边原文、右边译文的双语对照版。目前为了保证质量,只支持 19 种源语言语言的文档,后续会加入更多语言的支持。 如果你也经常要看外文的pdf或者将文档翻译成外语(比如留学材料、外文合同、老设备的说明书),并且不满足于目前其他的pdf翻译软件提供的效果,可以来Reglyph试试。注册就送 5 页,无水印直接下载,无需绑卡。 还有不少要改进的地方,比如语言支持不够多,扫描太糊的页面会认错字。用的时候遇到问题,欢迎在这里留言告诉我,如果有大量翻译的需求,也欢迎跟我联系!

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做了一个 AI 脸龄小工具 FAHR FACE:想看看照片里的自己,如何被 AI 理解

大家好,最近做了一个小项目 FAHR FACE ,输入一张本人的人像照片,让模型估算照片中的人看起来大约几岁。 想在分享创造聊聊这个项目的背景,以及它后面还能怎么玩。 我们看老照片时,经常会觉得「那时候看起来好青涩」,也会遇到明明隔了没几天,两张照片却像差了好几岁的情况。这里面有时间留下的变化,也有光线、角度和表情造成的差别。如果换成 AI 来看,它会怎样理解同一张脸?这是这个项目想探索的问题。 面部年龄估计这个方向本身并不新鲜,已有公开模型和研究。做这个网站的想法,是把模型能力接成一个普通人也能用的网页:不用配置 Python 环境,不用下载权重,选照片、确认提交,再看到自己的结果。现在使用的是部署在 Hugging Face 上的 FAHR-FaceAge 模型;模型来自已有工作,网站的上传、任务处理、账号与历史记录由这个项目串起来。 我觉得有意思的地方,还在于把几次结果放在一起看。比如找出自己成年后不同时期的照片,看看模型眼里的年龄变化;或者在相近的时间,用不同光线和表情拍摄,观察它究竟有多容易受拍照条件影响。这样既是在看自己的照片,也是在观察一个 AI 模型怎样做判断。结果有时可能更能说明「照片拍成了什么样」,这本身也挺值得琢磨。 目前已经做好的部分比较简单: - 选择 JPG 、PNG 或 WebP 人像,在浏览器本地预览,主动提交后才发送处理。 - 调用模型生成外观年龄估计,在页面查看任务状态和结果。 - 在自己的账号里保存估计结果与测试记录,方便之后回来对照。 - 提供中文界面,以及模型背景、使用方法和隐私说明。 产品上有个想坚持的边界:不给一个看起来精确的数字附加过多含义。这里估算的是照片中的外观年龄,不是生物年龄、健康评分或寿命预测;也不保证每次结果都准确。网站是独立项目,与哈佛或 Mass General Brigham 没有隶属关系。 照片隐私也做了明确说明:预览阶段不上传;提交后会经服务器送到 Hugging Face 上的模型服务处理。自有数据库不保存原始人像,会保存估计结果和任务记录,托管平台的数据处理仍受其政策约束。当前仅面向成年用户使用本人照片。 下一步想探索的是更好用的对比体验,比如给每条记录补上照片拍摄时间、拍摄条件,再整理成个人时间线。这些目前还是想法,现阶段提供的是逐次测试和历史记录。也想看看能不能把「哪些条件会影响估计」说明得更直观,让人知道该怎样理解结果。 想听听 V 友的看法:你会更想拿它看过去几年照片里的变化,还是对比同一时期不同照片的差异?如果给这种工具加一个功能,你最希望是什么?也欢迎直接吐槽这个方向有没有必要继续做。

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Formih

Formih is an all-in-one EdTech platform transforming Baccalaureate exam preparation. We replace scattered study resources with a unified, smart learning environment: • Structured lessons & organized curriculum • Massive digital PDF summary library • Interactive quizzes & realistic mock exams • Live 24/7 Prof chat Available on Web and Android to help students study smarter and ace their exams with total confidence.

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Jobsponsor.uk

Jobsponsor.uk combines AI CV feedback, UK sponsor research and job matching in one workflow. Review your CV, explore relevant opportunities and improve your document in the CV editor. Start with a free CV review and limited job previews; paid plans unlock full results, with the editor included in Value and Pro. A sponsor licence does not guarantee sponsorship for a vacancy.

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emilli.

Ask investing questions, research companies with dated market evidence, and make sense of your portfolio—all on Telegram. Start with a question or upload your holdings. Opt into weekly portfolio recaps. emilli is a working, request-access beta, and we’re looking for candid feedback from early users.

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What Brand Is This

what brand is this helps you investigate unfamiliar logos, labels, packaging, and products. Upload a clear photo or describe the clues you remember, then compare likely brands, visible traits, and match explanations. Dedicated logo, clothing, label, bag, and shoe guides make it easier to choose useful evidence and continue your research.

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Sahkarmi (सहकर्मी)

A desktop AI coworker team for accounts, sales, support, research and content on Windows, macOS and Linux. Each coworker has its own local workspace, memory, browser and task queue. An Approvals Inbox requests human sign-off before payments, customer messages, posts and forms. Human Take Over handles logins and OTPs. English, Hindi and Bengali. Development preview: approvals rely on AI instructions; task text goes to your chosen AI provider. Free AI has provider usage limits.

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ZeGrapher v4: modern math plotter

ZeGrapher is a free an open-source math plotter, first release in 2011 (I thought there were no such app on Linux at the time), that I kept sporadically updating ever since. Last version was 6 years ago but a lot of work went into it. v4 is a near complete rewrite to a modern interface and approach, inspired by desmos. Interesting differenciating features: - Computing and plotting recursive sequences - svg and pdf export at the physical size you see or set on your screen, in centimeters - "schrodinger" constants: define constants that take many values at once, any expression that depends on it is plotted for each value, with a user set color gradient. - an interesting graphical way to deal with CSVs and can handle large ones (millions of lines) The rest on the website ! I want it to be able to make graphs that can be used in research articles, not quite there yet. I want math formatted (like katex) titles and legends at least. Already found stuff to fix on this rc, feedback welcome!

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Sentify Embodied Assistant

Bring your WordPress or WooCommerce website to life with an interactive 3D AI assistant. Engage visitors through natural conversations, guide them to relevant content and products, answer questions, and help them take action—all with your own AI provider and full control over your data.

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OnKey – I'm a bad singer, so I built an app to show where I'm off-key

I&#x27;m not a good singer, but strangely enough I still like singing. I&#x27;ve improved a little over time with singing apps, but their song lists are limited by licensing, so I&#x27;d often open a song expecting the original and find a cover I didn&#x27;t want to sing to. So I built OnKey: a free, open-source (MIT) Mac app that listens to whatever you&#x27;re playing in Spotify, Apple Music or YouTube, learns the singer&#x27;s melody, and shows you live where you&#x27;re sharp or flat, with a score at the end. Nightingale did something similar years ago for your own audio files. OnKey works with the music you already stream. (1:35, sound on): https:&#x2F;&#x2F;singonkey.app The first time you play a song, you can sing along while it listens, or play a whole playlist and let OnKey learn the songs in the background before you come back to sing them. When a song finishes it learns the notes on your Mac (a couple of minutes), and from the second play the notes scroll towards you before you sing them. Learning the song and scoring you both happen on your Mac. No account, no analytics, and the music is never saved or sent anywhere. Your takes stay there too. To check the score means something, I ran 20 recordings of singers, from poor to professional, that music experts had already scored. OnKey ranked them in nearly the same order as the experts did. It&#x27;s still rough in places: busy mixes and harmonies can confuse which voice is the tune, and now and then a note lands an octave off. Scoring is forgiving on purpose for now, set for beginners like me, so stricter modes for better singers are next. And it&#x27;s Apple Silicon and macOS 14.2+ only. I&#x27;d love to hear where it scores you unfairly or the notes go wrong, and I&#x27;m happy to answer questions about how it hears the music and learns a song.

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Nuvopoll

Nuvopoll is an all-in-one survey and research platform for project teams and researchers. Create quick polls, complex surveys, scored tests with certificates and self-assessments. Draft questions with AI, collect multilingual responses online or in the field, and publish live reports that update as answers arrive. Add voice explanations to charts; readers can share them as images or animated videos with a source link. Built for needs assessments, training evaluation and projects across sectors.

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SellerScope Global

SellerScope is a Chrome extension built for Amazon sellers who want a simpler way to research products on Amazon.in. Explore product information while browsing Amazon and export supported data to CSV for further analysis. Spend less time collecting information manually and more time evaluating product opportunities. Built for sellers who want a practical, streamlined research workflow. ### Amazon product research ### CSV export ### Chrome extension workflow ### Built for Amazon sellers

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AI Tool Atlas

AI Tool Atlas helps you discover, compare, and explore 200+ AI tools in one place. Find tools for writing, coding, design, video creation, research, marketing, and productivity. 🔎 Search and explore tools by category. ⚡ Compare AI tools to find the right fit. ❤️ Save your favorites. 🤖 Get recommendations from Atlas AI. 📱 Use the mobile-friendly website like an app. 🚀 Submit new AI tools for review. Built to make discovering useful AI tools simpler, faster, and more accessible.

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Etap training course - Etap course

MEP Dubai offers technical training for learners interested in electrical power system analysis and design. Explore our Etap training in dubai to develop knowledge of power system modelling, electrical network analysis, and system studies. Our Etap course and Etap software training help learners strengthen technical skills for electrical engineering applications. Call: +971 56 523 4049

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Voltip:识别可以完全在本机的跨平台语音输入工具

Push-to-talk voice typing for Windows, macOS, Linux and Android. On-device or cloud speech recognition, AI polish with presets, a dictionary, rules and scenes, long recordings with subtitles; the phone works on its own or pairs end-to-end encrypted as the computer's microphone and keyboard.

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Embodsi – Embodied Super Intelligence

embodsi is a generative AI MMO experience that runs in the browser. It allows people to communicate (text, audio, video, avatar emotes and movement) and collaboratively build 3D spaces and games via LLMs connected to harnesses and sandboxes for object modeling, space layout, game logic, and driving persistent avatars with shared context and memory. It’s different from existing 3D social apps (AFAIK) because it enables people to build multiplayer virtual worlds, games, and characters with generative AI right from their browser (desktop, mobile, or VR), in nearly infinitely-extendable recursively tiled interconnected spaces, while allowing people to interact in a public commons or easily create a private channel to enjoy the same spaces with their chosen friends and community. The brief backstory is I was running my personal “pelican benchmark” [1] on GPT-6 Astra, which when I ran on Gemini 3 Pro last November couldn’t even put heads on 3D models the right side up [2], and was astounded by the initial results. I gained inspiration for an art project and social experiment that was going to have nine interconnected, benevolent virtual worlds that people could explore and hang out in with AI characters, but by the time Opus 5.5 was released I was gaining so much momentum and having so many ideas and so much fun building I just kept building more and more with the constraint of minimizing MVP scope lifted by agentic coding. I let the project become an ever-evolving wishlist of capabilities for a more interesting social environment as I became increasingly fascinated with the prospect of embodying creative machine intelligence in 3D space with people, realizing that rather than just limiting to building the spaces and characters I imagined I might enable people to co-create endless spaces and characters in a shared world. There’s so much to do still but I’m sharing now even if it feels a little too soon (this is the first public announcement of embodsi’s existence) because I think it’s better to build in the open so people might guide the development and help it evolve in a good direction as model capability improves at a jaw-dropping pace. For people that have the budget to build I hope to see you in embodsi creating amazing things! And for everyone regardless of means (I’ve tried to keep as much free and accessible as financially feasible) I hope you meet amazing people, discover awesome spaces, and enjoy your time in embodsi :) I’ll be around here and embodsi to answer any questions! Thanks for your feedback and critique. - Laser P.S. SI != AI — but an emergent property of many people and what we create cascading and recursively interacting [3] [1] https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=50074156 [2] https:&#x2F;&#x2F;x.com&#x2F;lasernite&#x2F;status&#x2F;1991021951301923107 [3] https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Gaia_hypothesis

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FloorAI 平面图创建工具:生产级在线户型图编辑器,免费免注册,支持精确绘图、4000+ 家具素材及 CAD 导出

最近给 FloorAI 上线了一个免费的在线平面图编辑工具 Floor Plan Maker,希望让没有 CAD 经验的用户,也能直接在浏览器中绘制和编辑户型图。 工具地址: 目前主要支持以下功能: 免费使用,无需注册:打开网页即可开始绘制,不需要下载安装软件。 49 套可编辑模板:涵盖住宅、公寓、办公室、餐厅、咖啡馆、商铺等场景,也可以从空白画布开始设计。 可视化平面图编辑:支持绘制墙体、房间、门窗、楼梯等建筑元素,可以输入精确尺寸,支持米和英尺单位切换。 4000+ 家具素材:内置床、沙发、桌椅、橱柜等家具,支持拖拽摆放、调整位置和布局。 自动计算房间面积:可以为房间设置名称和类型,自动计算各房间及整体的面积,修改墙体后同步更新。 多楼层与方案对比:支持创建多个楼层,复制不同设计方案,方便比较装修和空间布局。 多格式导出:支持 PNG、PDF、SVG、DXF,图片最高支持 4K 分辨率,也可以导出带比例尺的图纸,方便打印或在 CAD 软件中继续编辑。 这个工具主要面向装修规划、室内设计、房产展示,以及餐厅、办公室等商业空间布局场景。 相比需要安装和学习的专业 CAD 软件,希望它能让普通用户更轻松地完成平面图设计,同时保留尺寸编辑、面积计算和 CAD 格式导出等实用功能。 目前工具刚上线,欢迎大家体验并提出建议!

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SecMentor: Cybersecurity Platform

SecMentor is an all-in-one cybersecurity learning and career platform built for aspiring security professionals. Explore hands-on CTF challenges, discover competitions around the world through our interactive CTF Globe, follow structured learning paths, find cybersecurity jobs and internships, and access AI-powered mentorship. Whether you're starting in cybersecurity or building advanced skills, SecMentor helps you learn by doing and take the next step in your career.

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AIelts

An independent AI coach for IELTS Academic preparation: a free Reading and Listening diagnostic, a study plan built around your exam date, and Writing and Speaking graded against the four official criteria. Not affiliated with the British Council, IDP or Cambridge.

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TAM Global

TAM Global provides research-focused molecular products with clear specifications, quality documentation and evidence-focused product information.

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Caudra – An open-source terminal coding agent in one native binary

Hi HN, I&#x27;m Thorsten. Caudra ( https:&#x2F;&#x2F;caudra.ai ) is an open source TUI coding agent written in Rust. It started as a fork of Maki and has grown into its own project. I spend most of my working day with coding agents and i have tried a lot of them. I kept adding more and more plugins to get the features I wanted. Most of the time though, i couldn&#x27;t build the plugins i needed because I couldn&#x27;t hook into the places I needed (e.g. proper &#x2F;goal mode). It was also hard to keep them up-to-date, and I wanted one binary I could install in new environments and use right away. It also had to work with small&#x2F;fast (even local) models as well as flagship ones. I&#x27;d like to have feedback on these things: - Steering: You can send a message as "next" (after the turn ends), "guide" (at the next safe point) or "replace" (right now). IMO, "next" is useful for simple ad-hoc chains. - &#x2F;btw: Ask a side question while the main agent keeps working. It reuses the prompt cache, so follow-ups are cheap. This works even during an active question prompt. - Small&#x2F;fast models: Caudra nudges the model when a turn stalls, which helps models like Qwen3.8-27B that sometimes stop early. The conversation is always append-only, so the provider cache stays warm. From using it myself, I see about 97% cache hits with anthropic models and 94% with openai. It&#x27;s still in preview. I&#x27;d like to hear what breaks and what you&#x27;d want before you&#x27;d consider to switch. https:&#x2F;&#x2F;github.com&#x2F;caudra&#x2F;caudra Clips: https:&#x2F;&#x2F;caudra.ai&#x2F;gallery&#x2F;

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Extreme Pro Roofing

Extreme Roofing Pro’s Conservatory Roof Guide offers an authoritative, practical resource for homeowners seeking to resolve the common challenges associated with conservatory climate control. Providing an inviting bridge between indoor living spaces and outdoor landscapes. However, without proper overhead insulation, these structures frequently suffer from severe temperature fluctuations—becoming uncomfortably hot during sunny summer months and excessively cold throughout the winter.

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AI Film Maker

Create individual shots for your next short film from text, images or video references. Start with a storyboard beat, choose Basic (4–15s) or Pro (4–30s), and review duration, resolution, audio and the credit quote before generating. Download clips and assemble your film in your preferred editor. By VidMake AI. Sign-in and sufficient credits required. References guide generation; consistent characters are not guaranteed. Storyboard examples are concept stills, not generated video results.

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BhaiFinder — AI Memory

BhaiFinder is an AI memory app. Share any reel, link, screenshot or document from any app, and Bhai reads, tags and organises it. Months later, just ask "that Goa café reel" and it's there. New: Bhai Agent turns your saves into trip itineraries, weekly meal plans with grocery lists, and study plans. Bhai Caller phones you when a reminder is due. Pro users can search their saves from Claude and ChatGPT. Free on iOS and Android. English and Hinglish.

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MWS Website Kits

390 website kits for local businesses, from plumbers and bakeries to barbers and roofers. Each is a finished site you fill in with a step-by-step guide and host yourself. Pay once: $39.99 or $59.99. No monthly fees.

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ClassiGo

Run your language school without spreadsheet chaos. Manage courses, students, attendance, make-up lessons and communication in one place. ClassiGo AI helps you prepare a course, review school data and draft a message.

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这图能改:iPhone 上把视频转成实况照片、把图片压缩到指定大小,全在本机处理

是什么 《这图能改》是独立工作室 HugeHard Studio 做的一个 iPhone 图片视频小工具箱(iOS 17+),把日常常用的几个处理步骤收在一个 App 里: 视频转实况照片(Live Photo):选一段视频,转成能设成动态壁纸、在相册里长按会动的实况照片 图片压缩到指定大小:报名照、证件照、表单上传常要求「不超过 200KB」之类,直接填目标大小 视频压缩、视频转 GIF、图片格式转换、调整尺寸 普通的图片视频处理都在手机本机完成,不上传。可选的 AI 生图/改图需要用户自己配置服务商。

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CarVsLab

Specs tell you a car's numbers. They don't tell you what those numbers feel like. CarVsLab rebuilds car research from first principles. Pick any two cars and watch real physics play out side by side, in immersive 3D: who stops first, who grips in snow, who protects you better, and what you can actually see from the driver's seat. Free, no sign-up.

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Pageloop

Most book-summary apps (like Blinkist or Headway) give you passive text summaries locked behind a paywall and sign-up screen. Pageloop uses AI to turn books into 3-minute, Duolingo-style interactive lessons with zero onboarding friction—no account, no app install, and no payment required. Instead of just skimming someone else's takeaway, readers actively read authentic, bite-sized passages and immediately reinforce their understanding through interactive exercises.

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CleoPic AI

CleoPic AI is an AI picture generator that helps creators, marketers, and small businesses turn text prompts and reference images into ready-to-use pictures. Users can guide visual creation through descriptive text or existing photos to produce tailored imagery for content creation, marketing campaigns, and creative projects.

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SyntrofAI

SyntrofAI takes over whole recurring jobs, not single tasks, and answers for the result. Hand over your investor update, outbound and lead research, marketing posts, design, deck reviews or due diligence. Agents plan the steps, work for hours on their own computer, remember every correction and only ask you for decisions. Every job is checked against its criteria and sources before it counts, and anything you had to fix comes off your bill. Flat plans, unlimited jobs, first week free.

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Best kids colouring book having 108 page

Make learning fun with this exciting kids colouring book! 🎨 Filled with fun pictures to colour, it helps children develop creativity, imagination, and fine motor skills while enjoying hours of colourful fun. Perfect for little artists!

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Deal Worthy — Prinfluence

Deal Worthy is a complete brand-deal course for UGC creators in one interactive kit. 11 modules take you from mindset to your first 3 pitches in 5 days. Price your work with a built-in rate calculator, pitch from a 200 brand hit list with contact formats, apply to 18 paid brief platforms, and send any of 13 copy-ready pitch templates. Plus 5 attorney-reviewed contracts and invoicing basics. Works on mobile and fully offline.

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Triba

Why is booking an experience online full of friction, when food and stuff is so easy? Turns out it's not much better behind the scenes, with current tooling separated and convoluted. Triba. Booking software for adventure and experience operators. Customers book on your own site, in your brand, with no Triba logo. Payments, staffing and guide schedules in one place.

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EngineForge

EngineForge helps anyone turn a game idea into a playable game without coding or learning a game engine. Describe what you want in plain English, and a crew of specialized AI agents helps create gameplay, worlds, interfaces, and effects. With Godot managed inside EngineForge, you can build, play, test, and improve your game in one place. It's game creation for people who love games, not just people who know how to develop them. Now in beta for macOS and Windows.

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BaZi Calculator

Explore Four Pillars, Day Master, Five Elements, Ten Gods and Luck Pillars with English and Chinese labels. BaZi Calculator is free and requires no sign-up. Review birthplace, historical timezone and true solar time settings, then calculate your chart locally in your browser. Built for learning and personal reflection.

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Format Magic

Paste your text or upload a file, pick a template, and Format Magic gives you back a real Word document: your exact words and images, with proper headings, lists, tables and styles, ready to edit. Handles the hard stuff too: LaTeX and scientific notation as native Word equations, complex tables with merged cells, and multi-level headings and lists. Made for reports, proposals, research papers, and more. Now with faster results and an upgraded template customizer. Free to try.

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Kempt

Kempt keeps your Mac's paperwork in order with Apple's on-device AI. • A download lands: the notch names it and files it. • Ask "what's my IBAN?" (⌃⌥Space): the answer, with the paper it came from. • Asked for papers? Drag the email onto the notch: Kempt finds each one, flags what's expired or missing, watermarks your ID copy and drafts the reply in Mail. Nothing leaves your Mac. No account. Every move can be undone. One-time purchase, 14-day free trial.

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wuhuajin: Dev Notes Global Launch Guide

wuhuajin.com is my personal site & technical blog. I share practical notes on JavaScript, Node.js, web dev, plus a hands-on playbook for launching sites globally. You'll also find honest reviews of AI dev tools I use daily. No fluff, just working snippets, real trade-offs and hard-won lessons from shipping products overseas.

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Ensemble by Bhuvam AI

Ensemble by BhuvamAI simulates customer journeys step by step. Synthetic shoppers move through your journey simulation, and you see exactly where each one drops off. Then chat with that shopper: ask why they left, what would change their mind, or how they’d react to a new price, creative, or packaging. Use it to decide what to ship next. The beta is built from public shopper reviews, not customer data, and supplements real research. Try it in your browser, no signup.

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Etizolam

Offshore Chemicals supplies high-quality Ephedrine HCL. This purified stimulant supports respiratory function, energy levels, and metabolic activity in research and wellness settings. Each batch undergoes lab verification for purity. Strictly for verified labs and professionals NOT FOR HUMAN CONSUMPTION

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Stop re-reading. Start remembering

I’m an engineering student at IIT Kharagpur who built this because re-reading notes doesn’t work — science says 20% retention at best. Upload any PDF → AI generates flashcards in 30 seconds. Then FSRS (outperforms Anki, published ACM KDD 2022) schedules each card at the exact moment you’d forget it. 📄 PDF to flashcards instantly 🧠 Concept, comparison & application cards 🔥 GitHub-style study heatmap 📬 Daily email reminders 💸 100% free forever Would love feedback from fellow students!

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The Helm

The Helm is a command center for senior leaders navigating a career move. Research companies, evaluate opportunities, tailor your materials, identify decision-makers, and organize networking in one connected workspace. Built for directors, VPs, and C-suite professionals who are tired of juggling tabs, spreadsheets, recruiter emails, and scattered notes and want a clearer, more strategic path to their next role.

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A scroll-through subway ride to show how GLP-1s work in your body

I was looking at GLP-1 explanations on the web (full disclosure is that I founded a GLP-1 tracker dashboard) and saw that many had standard text, along with illustrations showing arrows pointing from GLP-1 to a bunch of organs. I didn’t think those sites were particularly memorable or helpful in understanding the actions and side effects. I’m an MD + computer science hybrid with a background in building interactive tools for helping people understand medical concepts, so I decided to build a free scroll-through explainer in the form of a subway ride. The ride is 7 stops, takes about 5-10 minutes, and doesn’t require an account. This was with the assistance of AI, using multiple tools. The process was far from one-shot and with me heavily in the loop for all the different pieces. I still find it tricky to get something medically accurate and useful when the details matter. I had built a free set of pages, GLP-1 Field Guides, to help people understand the different GLP-1 related drug classes, and I was able to lean on all of that research and sources to get the details right and to provide authoritative sources for the information presented at each subway stop. I had tried building this starting in February but then paused it for a few months because the models weren’t quite at the point where I could make what I had in my mind’s eye. In the final piece, the different animated elements are drawn in code and change with the scrolling. Here are some of the tools I ended up using: - GPT Image and Nano Banana, both via a custom Claude Code skill I wrote, with my own sketches as the base, for the Field Guide visuals that were important for this piece. Nano Banana for the subway graffiti and the organs - Gemini 3.8 Flash TTS for the conductor’s voice - Suno for the song (ride to the end) - Claude Code with Opus 5.5 to build the site and Codex for code review I am curious if this is a useful format for understanding GLP-1s but happy to answer questions about any of the above.

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ChapterMuse

ChapterMuse is a desktop workspace for novelists, combining manuscript writing, story planning, worldbuilding and book formatting. Organise characters, locations and plots alongside your chapters, with manuscripts stored locally and core tools available offline. Optional AI helps with feedback and revision. Available for Windows, with Mac coming soon. Try it free for 30 days, then choose a one-time lifetime licence. Features vary by edition.

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Grigora

Grigora helps founders, creators, and small teams build websites with AI and manage them in one place. Describe your idea, refine it through chat, and guide edits with reference images or screenshot annotations. Publish on your own domain with hosting, SSL, and a CDN included. Then manage content, products, orders, and inventory, check SEO and AI search readiness, and send newsletters to your audience. Start with a 14-day free trial.

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Medicolize

Medicolize is clinic management software for specialty clinics, polyclinics and groups across the Middle East, built around a course of treatment: a session package is sold once, drawn down visit by visit, and its balance is visible at every session. One patient record for every department, WhatsApp reminders, treatment quotations, billing, insurance with NPHIES and ZATCA phase 2 e-invoicing for Saudi clinics, in Arabic and English on web, iOS and Android.

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Nexus AI

Nexus AI – Your Smart AI Study Assistant for Smarter Learning Nexus AI is an advanced AI-powered educational assistant designed to help students learn smarter, stay productive, and improve academic performance through intelligent study tools. Whether you are preparing for exams, solving doubts, creating study plans, revising concepts, or practicing mock tests, Nexus AI provides an interactive and efficient learning experience directly from your device. Built for modern students, Nexus AI...

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MarkRead – Markdown Reader

Unfold iPhone Duo and Markdown becomes an open book, the hinge its spine. Native on Duo and Mac: Pages, Stack and Scroll are free. Pro, one purchase for Mac and iPhone, adds 19 paper themes, reading sets, resume reading and export to PDF, Word, EPUB and more.

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Antarctica Trip Cost Calculator

A free planning calculator that puts cruise fare, flights, hotel buffer nights, gear, insurance, add-ons and tips in one budget. Change traveller count, cabin tier, season and extras to compare scenarios. Estimates are in USD, not live quotes or booking offers. PolarTourist is an independent affiliate-supported travel guide.

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VIA Capital

Build your financial literacy with free VIA Capital lessons, live market tools, IPO tracking, NISM prep and financial calculators. Education only.

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Deeplist - European deep tech

Deeplist follows European deep tech companies and the investors backing them, with funding, founders, investors, news, stats, research and more. It is the living list of ambitious European companies solving the hardest technical problems.

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Canva 60-30-10 Color Engine

Turn amateur Canva designs into high-converting graphics in 15 mins. Stop guessing colors. This system combines the 60-30-10 rule with copy-paste AI prompts to automate your design workflow and boost CTR by up to 1.8x—no skills needed. What's Inside: • Universal AI Prompts: Generate 60-30-10 HEX codes instantly • 10 Battle-Tested Palettes: Ready to drop into Canva • 15-Min Workflow: Step-by-step layout & wireframe guide • Multi-Format Matrix: Scale for banners, covers & social

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How to Buy a Home in Maryland

Simplify how to buy a home in Maryland with practical advice on budgets, neighborhood research, inspections, negotiations, and choosing a home for your future.

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Boost Your Online Presence with SEO

KITSS is a digital marketing agency offering SEO services to help businesses improve search engine visibility, attract relevant organic traffic, and generate quality leads. From keyword research and on-page optimization to technical SEO and content strategy, KITSS helps businesses strengthen their online presence and work toward sustainable growth. Visit KITSS today to explore SEO services and take the next step toward growing your business online.

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Bachelor vs Honours Degree

Are you confused about the difference between a bachelor’s degree and an honours degree? Understanding these two qualifications can help you choose the right course for your education and future career. In this guide, Grad Star explains the key differences between a bachelor’s degree and an honours degree, including course duration, curriculum, academic requirements, research opportunities, and career prospects.

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Causo

Your ideal customers don't always fit into database filters. Describe what you're looking for in plain English, and Causo investigates public sources to find companies worth pursuing, with evidence behind each match. Dig deeper in Causo's chat or run the same research in ChatGPT and Claude through MCP. Once you know who fits and why, Causo helps find decision-makers, verify their emails, and write outreach grounded in that research. Better GTM intelligence. Less slop.

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Tracer

Paper trading for Solana memecoins on Axiom, GMGN and Terminal (Padre), for beginners and for traders who keep losing. Simulated trades only. Flags revenge entries, size-ups after a loss, losing streaks and fee bleed.

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Keel

Turn trading ideas into structured strategies with your AI agent. Backtest multi-asset portfolios in seconds, paper trade on live prices, and run the same strategy live on Hyperliquid. Why agents love it: they pick from about 250 tested components instead of writing fresh code, every draft is validated before it runs, and fast backtests create quick feedback loops. Strategies read as short, versioned graphs you can check at a glance instead of a bunch of code. What you tested is what trades.

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spiti floor sector 99a gurgaon

Spiti Floors offers premium 3 BHK independent floors in Sector 99A, Gurgaon, inside the gated Spiti Greenwood Estate township. Just a minute from Dwarka Expressway, the low-rise homes are built on 179 sq yd plots with basement and terrace options, plus a clubhouse, parks, a shopping complex and 24x7 security. Enjoy space, privacy and quick access to Delhi and IGI Airport. Book a site visit at spitifloors.co.in.

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APEX Connect

Every Call. Every Lead. More Conversions. APEX Connect by AIM Studio combines AI receptionists, bulk AI calling, and WhatsApp automation in one powerful platform. Answer calls, book appointments, launch outbound campaigns, and automate follow-ups—all at scale. With 15,000+ AI calls placed in an eight-hour window, APEX Connect turns customer conversations into business outcomes.

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8 Pillars

Choose where to study, see what universities expect, and know exactly what to do next.High school planning is an engineering challenge, not an essay crisis. 8 Pillars is now live—the decision infrastructure tool replacing 20-tab guesswork with deterministic data. Audit course prerequisites across 8 global destinations, catch Grade 8–10 curriculum lockouts before options freeze, strip out commercial extracurricular fluff, and model real degree ROI and work-visa pathways. Stop guessing.

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NeuroBrain Engine

A visual research atlas for an exploratory, prompt-conditioned LLM study, tracking how declared scenario priors shape generated language across age-labelled cohorts.

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Visaboards

VisaBoards is a global platform for people exploring opportunities to study, work, and relocate abroad. Discover visa and immigration pathways, international jobs, country comparisons, and free eligibility, language score, and immigration points calculators. Connect with a global community, ask questions, share experiences, and make informed decisions about your international journey. Developed by Stack Digits, an independent, bootstrapped digital technology business.

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DevWorkroom

Nine tools for app builders in one subscription. App Breaker runs authorised website and desktop tests with findings and evidence. App Guide adds building lessons; seven companion tools analyse imported diagnostics, data and release metadata. Free basic guides; paid tool execution. Browser checks require domain verification and share a limited daily capacity. Mac and Windows downloads available.

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Builder Guides by B Scanned

A one-person studio's working notes from shipping real iOS and Android apps, client sites, payments and automations with Claude Code. An App Store and Google Play launch playbook, 105 prompts that actually shipped work, 228 silent-failure fixes (symptom, cause, fix, prevention) and 7 drop-in Claude Code skills. Each guide on its own or all of it in the Builder Bundle.

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Playad

Playad is your AI marketing team. Paid ads on autopilot: it learns your brand, makes the ads, and gets smarter every time. From one chat, research competitors, create image and video ads, launch campaigns, and analyze performance. Schedule recurring checks, creative refreshes, and reports. Playad remembers your brand, experiments, and results to inform what to try next. You stay in control through review and approval. Stop creating. Start deciding.

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Pin Pal - Version 3

Pin Pal turns your Chrome new tab into a clean, keyboard-first speed dial. Version 3 brings cross-device Google sync, Spaces to separate Work and Study contexts, Tab Stash to save entire windows, and tab snooze. Organize unlimited shortcuts into custom categories, search saved links instantly with Cmd+K or number keys 1-9, and customize your view with wallpaper blur and dim controls. Works instantly with zero account required, keeping your data private on device.

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AgentReady

AgentReady is a vendor-neutral, open specification for making websites and products usable by AI agents. It covers discoverability, machine-readable content, authentication, APIs, MCP, WebMCP, and agent payments, with practices grounded in research on real agent behavior.

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Seedream 5.5

Seedream 5.5 is a browser workspace for AI image generation and editing. Start with a prompt, photo, or sketch to create product visuals, campaign posters, portraits, and illustrations. Guide compositions with references, then refine backgrounds, objects, lighting, and mood with natural-language edits. Check the model, settings, and credit cost before generating. New accounts can claim 100 starter credits.

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HandymanAI

HandymanAI combines trade calculations, checklists, training and exam preparation on Android phones and tablets. Built for tradespeople and students who want practical reference and learning tools together. Compatible smart glasses are optional. A limited free tier can be used indefinitely, with additional paid features.

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Stocks To Buy Now

Stocks2Buy is a stock screener, portfolio builder, and stock research tool that helps traders and investors find undervalued stocks to buy right now. Build efficient portfolios using the Markowitz model, and time entries and exits more effectively.

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Riff – An iPhone calendar you zoom instead of switching views

Hi, HN. I am Magnus from Sweden with a side project: Riff is an iPhone calendar where you can zoom smoothly from half a year to a single day, and every stop on the way is a working calendar. You create, edit, and reschedule with your other events in view. As with a paper planner, you find a free spot and type only what you need. This is an idea I had for several years, but only now, with AI-assisted development, has it become feasible. Still, it took four months and 1,400 commits trying different concepts and, in the end, fine-tuning the feel and usability. I have since learned that the idea isn&#x27;t quite novel, but I believe the execution is. It works directly on the calendars already on your phone. There is no account, no server, and no analytics. It is free for three weeks with nothing to sign up for, then $39.99 once, or a subscription at $1.99 a month or $19.99 a year. I hope it will get some traction, but even if it doesn&#x27;t, I will continue to maintain it as I wouldn&#x27;t want to be without it. Even if you don&#x27;t install it, the homepage has a screen recording. I would love to hear how the zoom feels and what would make Riff your calendar.

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Deck Converters

Looking for a complete DJ setup for home mixing or learning to DJ? The AlphaTheta XDJ-AN + HDJ-CUE1 DJ Bundle combines a compact 2-channel all-in-one DJ system with HDJ-CUE1 DJ headphones, making it an excellent choice for beginners, students, hobby DJs and home users. The AlphaTheta XDJ-AN features a 7-inch touchscreen, USB-C playback, built-in Wi-Fi, Bluetooth connectivity and support for compatible DJ software, including rekordbox, Serato DJ Lite and djay.

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ChildProgress360

ChildProgress360 is an all-in-one school management platform that simplifies student progress tracking, attendance management, parent engagement, and school administration. Our mission is to help schools stay organized, improve transparency, and focus more on student success through smarter, technology-driven education management.

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uSage

uSage is a free EPUB reader for Android that turns any book into a vocabulary lesson. Tap any word to see what it means in that exact sentence, with a translation in Urdu, Hindi, Arabic and 8 more languages. Save the words worth keeping, and they come back in a short daily review until they stick. Import your own EPUBs or start with free classics. Works offline, with no ads. Try the in your browser at u-sage.com.

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Branchscape

Branchscape turns questions into interactive, visual research boards. Explore AI-researched answers with images and sources, branch into follow-up questions, compare discoveries, and organize everything on an infinite canvas. From planning trips to learning new subjects, see how it all connects

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HisabPoint — Digital Bahi Khata

HisabPoint turns the traditional paper khata into a simple digital ledger for Indian shopkeepers. Add customers, record transactions, track paid and due amounts, and keep customer-wise history in one place. Built to be simple enough for everyday shop use — without the complexity of full accounting software.

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ScalarQuant

ScalarQuant is a research notebook for everyday investors. Write down why you own or follow a company, see its numbers with the math shown, and check new earnings or headlines against your own reasoning. No hot picks or price predictions, just a clearer way to think.

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SubSentry Subscription Tracker

SubSentry Subscription Tracker An app I build because I am fed up from tracking subscriptions apps that force me to pay monthly or create account or watch some ads and forced to be online But this app is a one-time payment and only for 1$ that don't require account internet access and ads and of course no in app purchase -Widget for easy tracking -Different sound for each subscriptions (you can chose which sound you want) uunlimited subscriptions and free trials tracking

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Bujhi

Bujhi is your AI-powered parenting companion, helping you answer your child's questions with personalised, age-appropriate guidance. Tailor responses to your child's age, learning style, interests, language, and your family's values. From everyday curiosities to difficult conversations, Bujhi helps you nurture curiosity, build understanding, and raise confident learners - one question at a time. Discover Bujhi:

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QFTM-1024 Project by Daniil Myagkov

1024 unique profiles from validated Big Five zones. Track personality dynamics monthly. Calculate relationship compatibility using 5 research-backed psychological models (Karney-Bradbury, Gottman, Scarr-McCartney). Zero data collection, fully client-side.

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MandarinClips 180k movie clips for teaching Chinese

I built MandarinClips ( https:&#x2F;&#x2F;www.mandarinclips.com ) – an audiovisual corpus of 180,000+ real film and drama dialogue clips for Chinese language teachers and learners. ### Why I Built This For language teachers, finding authentic real-world video materials for class is notoriously painful. Textbooks often provide rigid, robotic dialogues (e.g., "你好吗?我很好"), but native speakers use nuanced particles (吧, 呢, 嘛), colloquial phrasing, and messy natural rhythm. I wanted to give Chinese educators and students an instant way to find authentic audiovisual examples instead of having to manually clip movies or invent artificial example sentences. ### What It Does - 180,000+ segmented Chinese cinema dialogue snippets with aligned subtitles. - Search by specific keywords, grammatical structures, or spoken patterns. - Instantly pull up short 3-10 second clips showing how different native speakers use a phrase across different emotional and situational contexts. I would love to hear feedback from educators, language enthusiasts, or anyone learning Chinese on HN! What features would make this more useful for your teaching or studying?

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BoostMyTalent – Find & Compare Colleges

Finding the right college in India shouldn't be confusing. BoostMyTalent helps students discover and compare colleges, courses, specializations, fees, placements, rankings, admission details and campus facilities in one place. Search by location, course, budget and preferences to find suitable colleges. Get free personalized admission counselling, college shortlisting, scholarship guidance and application support to make smarter education and career decisions.

DTResearch & learning
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[开源了一个小工具] AI 回答写好了,怎么发到聊天框?我做了一个开源工具 md2chat

[ 10-20 新增支持了快捷键设置] [ 10-18 新增支持了 dsh 插件] 用 AI 整理内容时,我们很容易得到一份排版清楚的回答:标题、列表、对比表格,偶尔还有代码、数学公式和流程图。 但分享给别人时,往往还要做一轮整理。 一张表格复制进聊天框,可能变成夹着竖线的文字;公式露出一串符号;流程图剩下源代码。把整段内容截图发过去,阅读是方便了,对方想复制一句话、一个链接,又得借助文字识别。 我做了一个开源工具 md2chat ,中文名叫「贴贴 Markdown 」,用来处理这一步:把 Markdown 转成适合聊天的图文,普通文字保持可编辑,表格、代码、公式和流程图转成图片,再按照原文顺序组合。 左侧输入 Markdown ,右侧实时预览。同一份内容中的文字、表格、代码、公式和流程图,可以分别得到合适的呈现方式。 文字可以继续改,复杂排版交给图片 分享时,你可能希望临时改一下讨论时间、补上一句提醒,也希望表格和流程图保持完整。md2chat 会根据内容类型分别转换: 这种方式也有明确的取舍:代码、表格和公式成为图片后,适合阅读,但不能在聊天框里直接编辑其中的内容。如果需要对方继续修改代码或处理表格数据,可以同时附上源码或原始文档。 你可以处理自己写的 Markdown ,也可以处理从 AI 工具中复制的回答。这里不需要连接 AI 账号,也不用配置 API Key ;转换从你已经复制好的内容开始。 例如,AI 在解释一个问题时给出了数学公式,又用 Mermaid 描述了一段流程,就可以一起放进来: 公式与流程图完成渲染,前后的解释仍然保留为文字。图中展示的是工具内预览。 它也适合一些更日常的分享:把活动安排发给朋友,把学习笔记发给同学,或者把方案中的几段说明和一张对比表发给同事。 这些内容通常还用不上单独制作一份演示文稿,但又值得比一段纯文字更清楚一些。 不同聊天软件,采用不同的复制方式 md2chat 提供微信、钉钉、飞书、企业微信和邮件入口。选择目标平台后,工具会采用对应的转换与复制方式。 如果每天都要做类似的事,桌面版还提供菜单栏和系统托盘入口。复制好内容后,在「剪贴板转换」中选择目标格式,转换完成后回到聊天软件粘贴即可。企微图文会打开分段面板。 你也可以把常用格式放到托盘菜单顶部,并调整顺序,减少每次寻找入口的操作。 遇到希望把整段内容作为一张图片分享的情况,桌面版还提供「转图片」入口。它会将文字、表格、代码、公式与图片按顺序合成一张 PNG 。此时整段内容里的文字也会成为图片的一部分,可以根据分享用途选择。 如果你也经常把 AI 回答、Markdown 笔记或技术说明发给别人,欢迎拿一段熟悉的内容试试 md2chat 。

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MemeAssist

Stop trading blind. MemeAssist turns complex Solana memecoin data into beautiful, easy-to-understand visual reports. Spot potential rug pulls, uncover hidden red flags, analyse holder concentration and creator wallets, and discover AI-powered trade setups. Go beyond traditional token scanners with real-time on-chain intelligence, interactive visuals and an AI assistant that helps you make sense of it all. Serious token research, made simple, engaging and affordable — from just $0.20 per report.

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AI Agent SaaS Starter

Three working AI agents — a support chatbot with RAG over your docs, a tool-calling code assistant, and a research agent with human approval — plus the metering and billing every agent startup rebuilds: per-run token metering, credit reservation with row locks, true-cost refunds, Stripe credit packs, a $10 signup grant, and an admin usage dashboard. Next.js + Supabase + pgvector + OpenAI. Personal $199, commercial $499 — 30% off launch week with code LAUNCH30.

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Judge Calico

Judge Calico helps law students and bar exam candidates study legal rules through animated lessons, visual mnemonics, and an interactive study video game. Explore 399 topics across 11 bar-tested subjects, with three learning formats for each topic. Watch rules unfold, connect them to memorable visual cues, and practice through play. Selected lessons are free; paid access is a one-time purchase with no automatic renewal.

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Deepwick

Research trading ideas in your browser with charting, a Pine Script subset, backtesting, replay and alerts. Inspect trades against next-bar fills, spread and costs. Free plan available.

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Radly

Radly is a bipartite AST and blast radius engine for ML & scientific code. Standard tests only check if code runs—not if your research claims still hold. Radly maps code symbols directly to paper equations, sections, and benchmark tables. When you modify code, Radly computes the exact blast radius: pinpointing invalidated equations, impacted claims, and risk levels before you merge. Features: • Code-to-paper AST graph • Risk scoring & impacted claim detector • Exportable audit reports

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Hearth

Hearth is a free desktop chat app for Windows, built for communities, friend groups and gaming or study groups. Servers with text and voice channels, DMs and friend requests, one-to-one calls with camera and screen share, reactions, replies, threads, polls, link previews, roles and permissions, AutoMod, audit log, forum channels, reminders and an in-app updater. Installer or portable exe. Not code-signed yet, so SmartScreen warns on first run (More info, Run anyway).

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Registro Student Exchange by EDTEX

Registro EPAS runs incoming and outgoing student exchange in one place: partner factsheets, applications, seat allocation, credit transfer and pre-departure preparation. Students compare partners, apply and track their status live, with oversubscribed seats allocated through transparent bid-point rounds. The international office manages agreements, course equivalencies and reports without spreadsheets. From EDTEX, trusted by around 40 institutions including ISB, SDA Bocconi and leading IIMs.

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How to Start Investing With $100

New to investing? Learn how to start small, choose simple low-cost funds, avoid common mistakes and build a habit. For education only, no jargon

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NICO USA

NICO is a deep-tech water and product engineering company developing advanced nanobubble solutions for industrial and environmental applications. Operating at the intersection of research, engineering, and real-world deployment, we build technologies that enhance performance in water treatment and resource efficiency. Driven by strong in-house R&D, we develop nanobubble generator systems in varied configurations for mission-critical use cases.

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Medislot

Medislot runs Indian clinics and hospitals on WhatsApp. Patients book a slot or token in the chat, doctors send prescriptions to the patient's WhatsApp from web or Android, reception bills by UPI, and wards get a live bed board. Shaped for multiple specialties, with signed prescriptions chemists verify by QR, UPI bills and an in-patient bed board. Start free - no card.

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The knowledge hub

Purpose OUR TUTION PROVIDES PERSONALIZED ATTENTION FOR EVERY STUDENT WEEKLY TEST FOR BETTER PERFORMANCE WE ALSO IMPROVE YOUR STUDY SKIILS AND HELP IN EXAM PREPARATION WISELY AND ALSO WE GIVE EXTRA TIME DURING EXAMS important We are not founder or owner of this Sir Rocky saw has been contacted us for hosting the product on product hunt We dont claim any kind of ownership on it The real owner is ROCKY SIR

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Eleven Tube

AI-powered YouTube keyword research, competitor analysis, and content planning. Find real search volume, difficulty scores, and trend data for every video you make.

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SaveSquare

Most bookmark managers still make you choose a folder or leave everything in one long list. SaveSquare sorts each page into a folder with AI the moment you save it. Saving takes one click. Sharing works for a single page or a whole folder, so a reading list, research set, or project collection can go out as one link. New saves stay grouped as you go, so articles and project pages are easy to find and simple to send without copying each URL by hand. You open a tidy library full of grouped pages.

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Paperwren

Paperwren is a small document app for Android and Windows. It opens PDF, Word, Excel, PowerPoint, EPUB, Markdown and more, and it does the PDF jobs people usually upload to websites: fill and sign, merge, split, scan paper, add a password. No internet, no account, no ads. The Android app asks for zero permissions.

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WarmProof

Your best testimonials are already sitting in your DMs, emails, and community posts. WarmProof turns a screenshot of one into a clean testimonial, quoted word for word. It asks the person's permission in one tap and records it, so nothing goes live until they say yes. Then it puts the right proof on your sales page, launch emails, cart close, or any site with one snippet. Built for creators, coaches, and course makers. Free plan, no card.

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PySide6 Blueprints - a free book on building Qt Widgets apps in Python

The book is more or less finished and is available on Leanpub. You can set the price to $0.00 if you are a Leanpub user, or just download the free sample without logging in. The "sample" includes the whole text. The book is aimed at beginner to intermediate users and has six parts: I. Foundations: basic application structure, signals and slots, layouts II. The Qt Widgets Toolkit: the built-in widgets, styles and QSS, custom widgets III. The Qt Object Model: object trees and ownership, signals and slots in detail, events, timers, properties IV. Model&#x2F;View Programming: custom models, delegates, sorting, filtering, selection V. Multithreading: Qt threading techniques and synchronization VI. Special Topics: databases, processes, the Graphics View framework, animation The code is available on GitHub: https:&#x2F;&#x2F;github.com&#x2F;JoeAnonimist&#x2F;pyside6-blueprints-code Corrections and feedback on the text or the code are welcome.

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Koody for Business – AI bookkeeping for people who aren't accountants

Hi HN, I&#x27;m Hallie, founder of Koody. Today, I&#x27;m launching Koody for Business: AI-powered accounting, bookkeeping, and tax prep software for sole proprietors and small businesses. For years, I used accounting software for my business. I went into it to create invoices, categorize and reconcile transactions, and work with my accountant to prepare our books. I often dreaded having to do it. There were so many transactions to get through in a handful of different currencies, and I found the whole process draining. The software I used (and refuse to name) worked really well. It was capable accounting software, and I&#x27;m not trying to suggest otherwise. But for me, accounting had become a bit like going to the dentist. You know it&#x27;s necessary and useful, but that doesn&#x27;t stop you from feeling anxious about it or wishing you didn&#x27;t have to go. What makes this personal is that I&#x27;ve always been good at accounting. Throughout secondary school, I was the best student in every financial accounting class. I was also the class prefect, so I would regularly collect everyone&#x27;s homework and take it to the staff room for submission. My accounting teacher used to ask me to put mine on top because she used it as a marking guide. I then went on to study finance in undergrad and eventually earned an MBA. So accounting isn&#x27;t an unfamiliar subject to me, yet dealing with my own books made me extremely sad and anxious. I&#x27;m building Koody for Business because I want business owners to see accounting through my original lens: something simple and enjoyable that doesn&#x27;t require a degree to understand. Koody automatically categorizes business income and expenses and uses those transactions to produce cash flow insights, profit and loss reports, and records for Schedule C and tax prep. There are two workspaces: personal and business. The business workspace lets you manage your business finances separately from your personal finances, even when you use the same bank account for both, as many sole proprietors do. You can keep each transaction in the appropriate workspace, so personal spending stays out of your business reports. You can use Koody just for your business, just for your personal finances, or for both. Give Koody for Business a try at koody.com&#x2F;business. I&#x27;d love to hear what you think.

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Axsuro

Write on paper the way you always have, then take one photo of the page. Axsuro reads your handwriting and recognises what each line means: todo: becomes a task, cal: an event, idea: an idea, @Name a person. You confirm every entry before it goes to your lists, your week or your Google and Microsoft calendars. Meetings are kept with decisions and open points, sketches stay editable line by line, and you can ask your notes. Works with any paper. On iPhone, iPad and the web.

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Circle of Fifths

Make key relationships easier to see and hear. Explore the circle of fifths, key signatures, scales and the chords around a tonal center. Compare nearby keys and discover paths for smoother modulation as you write, arrange or study music. Circle of Fifths is a focused theory tool for musicians, teachers and songwriters. Use the full app free in your browser, with optional Ad-Free access to remove cross-app recommendations. Also available on Android.

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ZenFlow

Most focus apps polish the timer and treat breaks as dead time, so we skip them. ZenFlow makes the break the reward. Each one opens a living world: a koi pond that keeps living while you work (feed, pair and hatch koi), color mosaics to restore, a paper plane to glide through four lands. No scores, no streaks to lose. Around it: a Pomodoro timer with 20-20-20 eye breaks, one-click focus workflows, website and app blocking, and weekly AI insights written on-device. No account, no tracking.

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Personal Color Analysis

Personal Color Analysis is a free, browser-based six-question guide to comparing clothing colors and exploring tentative seasonal palettes, with practical outfit ideas. No photo upload or account is required for the free guide; results are style suggestions, not a definitive diagnosis.

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Bris

Meet Bris, your European personal AI agent on WhatsApp and Telegram. Get help with email, calendars, research and documents. Built in Europe and made to do knowledge work and give your time back.

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TableFlow

TableFlow is a free prototype inspired by my experience working in hotel food service. Finding the right table among nearly 100 tables and recording orders on paper was challenging. I built TableFlow to make that process simpler. Create custom floor plans, search for tables, manage menus, record orders with staff names, and track kitchen status. Supports English and Japanese. Currently a single-browser using local storage. Multi-device syncing is not yet available.

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Guideify

Guideify is interactive product-walkthrough software. Your product team builds step-by-step guides on your live app with no developer help, publishes it in seconds, and gets told when a guide needs fixing — before your users notice.

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ARGUSX

Track AI infrastructure spending, debt, leases and cash flow with dated sources. Explore the research on the web or query it in Codex and Claude Code with an open-source skill. English and Chinese. No ARGUS API key needed.

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Mubboo Flights

Plan your trip with less searching and fewer tabs. Mubboo Flights brings flights, hotels, car rentals, tours and attraction tickets into one easy-to-use travel comparison platform. Compare options to find better value, use destination guides to narrow your choices, and explore places from home with recorded virtual drives and walks before you book. Free to use, with no account needed to search and compare. We compare. You choose. You save.

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PredixLab Signals:带防泄漏测试的美股量化信号研究流程

这是一个用 Python 写的美股日线信号研究工具:用标普 500、纳斯达克 100 成分股的历史数据构建特征和标签,用带清除间隔和隔离期的 walk-forward 方式训练 LightGBM 模型,再基于样本外预测做评估、回测和报告。适合想系统学习"量化回测怎么避免偷看未来"的开发者。 亮点 防泄漏写进了测试:追加未来数据后历史特征和事件不能变、标签不含信号当天、清除间隔覆盖标签周期、Pivot 回测必须在信号次日入场,uv run pytest -q 就能跑。 信号绝不按产生它的那个收盘价成交(Pivot 次日开盘、AlphaRank 次日收盘),买卖各扣 10 个基点成本,同一天既碰到止盈又碰到止损时按先止损处理。 局限写在明处:历史成分股名单不完整、已退市公司大多缺失,价格大多不含分红,回测里有几处偏乐观的成交简化,文档里逐条列出。 研究与生产分离:训练只产出候选模型,必须人工批准才能上线,不会自动替换。 文档完整:数据格式、特征与标签、训练、评估回测、局限性各有一篇说明。 首个 release: 说明:项目输出仅用于研究和工程验证,不构成投资建议。行情数据与模型文件不在 Apache-2.0 代码许可范围内。

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Guides Factory

Good game guides mostly live on YouTube, and they're often 1-3 hours long. We turn them into text guides with headings, tables, steps and a table of contents, so you can find the part you need in a few seconds instead of scrubbing the video. Every guide links back to the original video and credits its creator.

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maap: the number LLMs can't guess

Think of it like Jev, but for Estimates(numbers). maap answers with a range instead of a guess. Send the record as plain text, get the number, the spread around it, and the odds of crossing any threshold you set. Trained with RLCE, Reinforcement Learning for Calibrated Estimations. Guess the price yourself, then watch the band appear.

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Motion Lab

Motion Lab helps developers and designers turn UI inspiration into clear implementation requests. Try interactive demos, explore motion breakdowns, and copy prompts for AI-assisted coding. Search by topic and switch between English and Chinese. Demos are independent learning examples.

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vflow

Plan AI-video shots with a free reference library of video previews, source text and original creator links. Explore camera movement and lighting, compare references, then write your own brief. No account needed. This is a learning resource, not a generator; source text may be a prompt, brief or excerpt, and matching a reference does not guarantee the same output.

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One click flight booking in Claude

tldr; Travelers wanted to find and book flights super fast in Claude, so we built this. -- BonBook started as flights via email because I was flying once a week in &#x27;24 and the UX got to me. Since then we&#x27;ve handled tens of thousands of requests for hundreds of travelers. The new MCP lets you search live flights with as little&#x2F;much detail as you like, get options and then book without filling any forms. Points and status intact. All in ~35 seconds.

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NihaoLearn

NihaoLearn is a free, no-signup Chinese learning site that runs entirely in the browser. Practice tones with a pitch-curve trainer, record words and sentences for pronunciation scoring, read 124 graded passages annotated with HSK coverage, and study HSK 3.0/2.0 vocabulary with audio, stroke order and printable worksheets. No app, no ads — just open a page and start. Built for learners, teachers and anyone who wants a faster feedback loop.

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Worklicant – Lightweight ATS. Pay per Vacancy. AI Enabled

I have noticed that a lot of job posts that do not use any ATS, and in order to apply, they put their emails and ask candidates to apply with “X” in email subject. That seemed to be very counter productive — imagine having 300+ emails with resumes. Where do you manage them? In Excel? Or how many good candidates you never get to. I researched popular ATS systems and found out that they require yearly &#x2F; monthly subscriptions. A lot of them do not have a pricing on the website, so you gotta book a call to be quoted some yearly contract price… So I built Worklicant — lightweight ATS for tech hiring. Pay per vacancy. Post a job, share the link, easy application form (no registration needed for applicants). Easy in-app scheduling. Vacancy analytics. Custom hiring stages, tags, notes, application questions. AI extraction of resume summary, companies, experiences so you do not have to open each resume. You can also write a rejection prompt with ideal candidate description. That will be taken into account when AI (Jev) gives score to each applicant. I have worked on it for around 2 years on and off so most of the code was hand written (but that’s changing rapidly). Give it a try and let me know what you think!

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LrnFlow

LrnFlow transforms your notes, books, and learning materials into short active recall sessions that help you retain knowledge without spending hours revising. Stop rereading. Start remembering.

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Passumi

Timed mock exams for CBLE, the USPTO Patent Bar, clinical research certifications and CSCA. Practise full-length papers with review flags, saved progress and answer explanations. Try the first 25% of every available paper free, without an account. Independent exam preparation—not an official exam provider.

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AsaMo - Matrix Calculator

AsaMo is a free, feature-rich matrix calculator for Android, designed for students, researchers, and engineers. It supports determinants, inverses, eigenvalues, eigenvectors, REF/RREF, LU and QR decompositions, pseudoinverses, and more. Features include manual row operations, vector calculations, and an intuitive interface. You can also copy matrices and results in LaTeX or AI-friendly formats, making it easy to use them with tools like ChatGPT. Built for both learning and practical use.

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ChronoReact

ChronoReact is a bilingual (TR/EN) trivia site where Claude, Gemini and Groq autonomously research, write, and fact-check a new card every day — no human writes the content. It also has a daily logic/math puzzle, a countries leaderboard, and its own MCP server for AI assistants to query.

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Joint Pain Treatment in KPHB

Searching for the best doctor for joint pain? Consult Dr. G Gopi Krishna Reddy at Dr. Gopi’s Specialty Clinics, offering personalized care for arthritis, sports injuries, and chronic joint pain with advanced orthopedic treatment. Book your consultation today!

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I told people I'm a convicted felon after 20 years of hiding it

Hi there. I was engineer number 3 at Eventbrite and founding engineer at Reforge. I&#x27;ve created a dozen or so startups myself and have worked in many others, like Instacart. All this time, no one knew that I was a convicted felon. It wasn&#x27;t exactly a topic that came up, but it was certainly something that I never brought up. When you&#x27;re a convicted felon, people look at you as if you are tainted. I was unable to rent apartments in San Francisco. I was unable to get a job directly after being released from prison. It&#x27;s funny because when you owe the state $17,000 in restitution and you can&#x27;t get a job, people become extremely desperate. And that desperation can easily put you right back into prison. So I went from homeless person at age 19 to 7-figures about 10 years later. I retired at age 38. What I&#x27;m doing now is writing an autobiography. The main theme of it is hope. And I want to make sure that people know about it. They don&#x27;t necessarily have to be interested in it, but if people know about what it&#x27;s like sleeping in a car believing that one day you will travel the world and then actually doing it, then I think I&#x27;ve accomplished my task in writing this book. If you&#x27;re interested, please let me know.

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Arva SEO

Arva SEO helps business owners find their next SEO step. Audit your public website, research keywords, plan and improve content, and track progress in one workspace. Works across website platforms, with an optional WordPress Connector for health checks, SEO titles, meta descriptions and drafts. Connect Claude, ChatGPT, Gemini or Grok through MCP, or invite a specialist to selected websites. Start free with your first website.

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Lox Language Visualizer Based on Crafting Interpreters

While reading the book Crafting Interpreters I found myself trying to imagine the material from the book visually. After finishing the book I built this tool to do just that! It shows various phases of the interpreter from lexing to parsing to vm instructions with some UI to show you how each step leads to the next. Enjoy!

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SciScribe

SciScribe brings an online LaTeX compiler, live PDF previews, hundreds of academic templates, visual latex table generation, collaboration, and research tools into one workspace.

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Solis Nature

Discover handpicked nature stays across the world with Solis Nature. Book curated hotels, resorts, villas and unique escapes for meaningful travel experiences

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Lexitio

Matters, deadlines, cited research and drafting with Lexi (an AI assistant, not an attorney), public-record investigations, IOLTA trust accounting, billing and e-signature in one place. From $99/mo.

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Atlas Runa

Build real fluency with an intelligent learning system that adapts reading, listening, writing, and speaking practice to your level. Atlas Runa tracks what you know so you're always learning from comprehensible input and comes with a suite of tools to help you master language output skills.

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Toss-up

Toss-up is group scheduling for the people you keep seeing: a tennis four, a D&D party, a book club. Set the group up once with a minimum headcount. Each week everyone taps the days they're free, and Toss-up shows the day enough people can make.

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WoW Forever Guide

Independent WoW Forever guides for new and returning players: classes, talents, races, PvP, installation and updates, with dated advice and official sources.

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Vyndexo

Use AI chat, image and video models from multiple providers in one workspace, alongside research and agents. No subscription required: a €5 tool-credit pack unlocks access, with credits spent as you use the tools. Failed generations are never charged.

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Anja

Anja is the engineering system one developer built around Claude Code while shipping a production web app between March and October 2026. It is extracted and cleaned for others to study, use and adapt. Claude Code supplies sub-agents, skills, hooks and memory. Anja adds the discipline between them: who delegates to whom, how sessions share one branch, who reviews what, how a session recovers after a compaction, and how a correction becomes a lesson, a rule, then a guard. Open source, Apache 2.0.

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CORU-RRR PRO MEX

CORU is a research-stage micro language model exploring how developer-built architecture, APIs, tools and libraries can extend a tiny model's practical usefulness. Designed for experimentation by indie developers, startups and automation builders—not a claim of LLM-level capability.

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Ether Signals

Live Ethereum trend signals from an AI real-time feedback model. Five timeframes, one clear picture: every regime shift is analyzed, scored and published within seconds. Follow free on the web or Telegram. A research and education project, never financial advice.

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Nihongo no Practise

A free Android app for JLPT N5 and N4 prep that follows Minna no Nihongo. Draw kanji by hand with stroke-order hints, take 21 JLPT-format mock exams, and study grammar with explanations in English or Spanish. Over 5,000 questions, spaced review, daily goals and offline quizzes. No ads, no subscription, no account.

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Vidaiam

Vidaiam brings back the slam book, digitally. Friends answer a few fun questions about you through a simple link, no app to download. React to their answers, ask for a reply, and keep it all forever. It also works as a farewell book, where everyone's messages stay hidden until the person's last day, then reveal all at once. Free to use, and built to make saying "fill this in for me" feel as easy as sending a link.

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Turn Photo Into Cartoon

Turn photos of people, pets and scenes into cartoons in your browser. Choose from eight styles, including anime, comic book and storybook. Upload JPG, PNG or WEBP up to 15 MB, adjust the background and stylization, add an optional prompt, compare with your original, and download a favorite. Free accounts include up to three successful or pending edits per UTC day, subject to shared capacity. Results are private to your account. AI previews may alter details or likeness.

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Novalytic™ by Abeytu Naturals

Novalytic™ addresses today's inorganic micro contaminants as well as fatigue. This Abeytu´ capsule is specially formulated after two years of research into what is fueling the proliferation and stabilization of synthetic contaminants. Novalytic™ is a multifunctional enzymatic senolytic which also supports a balanced PH. Support your energy through detoxification and cellular support with Novalytic™.

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OmniHuman 2.0

Create talking, singing, and animated videos from a photo and audio with OmniHuman 2.0. Guide actions and camera movement with prompts. Try it online.

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Profiteer

Profiteer is an AI research toolkit for dropshippers and ecommerce sellers, four tools in one place: ProductRank: rising TikTok Shop products, ranked by measured units sold per day TrendTracker: watches your niche, products and competitors, sends a report every Monday FindYourAngle: marketing angles and copy from any product link StoreAudit: an AI audit of your store with prioritized fixes Paste your store URL on the homepage for a free audit, no signup needed.

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Jellyfish

Jellyfish is an AI browser agent for hard-to-fill roles. Give it a job and hiring context. It searches practice websites, research papers, directories, company pages, and the wider web, then checks candidates against the requirements. Get a shortlist with evidence and source links explaining each match. Built for recruiters looking beyond the usual candidate databases.

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NIF Global Ahmedabad

NIF Global Ahmedabad offers fashion and interior design education for aspiring creative professionals. Explore design courses, practical projects, creative workshops, and industry-focused learning to develop skills in fashion, apparel, and interior design. Discover new ideas, learn about modern design trends, and build a foundation for future opportunities in the creative industry through hands-on learning and design exploration.

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IZIOS

Search lab-grown diamonds with manual filters or describe what you want with Diamond Scout, currently in beta. Compare listing and report details, explore diamonds in your price range with the free calculator, and use free education guides and metals widgets.

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Screener MCP 2.O

Screener MCP is an open-source Model Context Protocol server that gives Claude live access to Indian equity market data from Screener.in, NSE, and MCX — company research, stock screening, financials, portfolio tracking, and more.

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Opportunity Finder

Enter your SaaS URL and get 30 product-specific page opportunities, prioritized by business intent. Your top five are free, with no credit card required. Paid plans unlock the full roadmap, editable content briefs and Markdown drafts. For founders who want a clear next-page decision without learning a large SEO suite.

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Photonica – Film looks for your photos, processed locally with WebGPU

Photonica is a browser editor that processes your photos without server uploading or registration. I&#x27;m Vlad, an engineering lead and a hobby mobile photographer. I like film aesthetics but don&#x27;t like carrying a film camera with me. It all started with film emulation experiments on the server with heavy processing and evolved into a more convenient web app. I want to help everyone (including myself) to quickly get a film look, because I think each photo has its own vibe, so one preset just can&#x27;t fit them all. The app can apply baked LUTs from spectral film models (spektrafilm by Andrea Volpato and Spectral Film LUT by Jan Lohse) and gives you a variety of tools for making artistic photos. I added tools to work with halation, diffusion, grain, a print stage with paper exposure, and Space - a two-pad color grade. Free version gives you: set of films on all nine print papers, 3 exports a day without an account (unlimited with a free account). Pro is $2.99&#x2F;month, $19.99&#x2F;year or $49 once: more films, optics and light effects, collages with instagram carousel slides, original-resolution export. All spektrafilm LUTs are free. There&#x27;s only a web version (no native apps), but you can install it as a PWA (to use it on your phones). The only requirement is WebGPU support (JPEG&#x2F;HEIC, no RAW support yet). I hope this tool will help you too to make more beautiful images. I would appreciate any feedback about how the app works on your device and whether it&#x27;s easy to get film look from "phone photos". Examples and before&#x2F;after: https:&#x2F;&#x2F;photonica.studio

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AewolFlow

AewolFlow is an AI research workspace for literature reviews. Start with a question, choose your papers, compare methods and findings, and draft from selected evidence. Keep quotations and source links beside your work so you can check claims in context. Try one comparison of 2–3 arXiv papers free; Pro adds literature reviews, PDF reading, and connections to Claude, Codex, and Cursor.

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Cited.today

Cited.today finds the exact articles that get your competitors cited by ChatGPT, Perplexity and Gemini, and tells your content team what to write instead. Every morning it reads the AI answers to your buying questions, spots where a competitor is cited and you're not, links the page that got them in, and hands you the article to write with the angle and a brief built on citation research. Four weeks later it checks whether the engines now open your page. 7-day free trial.

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Logo to Stickers

Turn your logo into a cast of paper sticker characters. Open-source Codex skill with 15 real examples, original logos, exact prompts and transparent PNGs. Bring an image-generation tool; provider costs apply.

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meetmagic V2

meetmagic web app now takes what the exec has a priority on and instantly matches partners who fit and is relevant. Both execs and partners can request time with each other. There is also a simple way to book time with the exec and message each other.

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CookieInspector 2.0

Most sites fire Google Analytics, GTM and the Meta Pixel in the first 1.5 seconds, before anyone touches the cookie banner. Regulators look at that. CookieInspector 2.0 loads your site as a first-time visitor and shows every cookie, script and tracker that fires before consent, and the tag behind it. New: an MCP server for ChatGPT, Claude and Cursor, scans from the US or Germany, a How-to-fix guide, Consent Mode v2, CCPA/CPRA, multi-page scans and monitoring. Nothing to install. Free scan.

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做了个不用写提示词、会学习喜好的本地 AI 生图应用

我自己用 AI 生图,很多时候就是想看看好看的图片,找找灵感。 但写提示词确实有点太麻烦了。随便抽几个词,搭配容易冲突、构图容易翻车;固定一套提示词,只换种子,出几张还挺开心,看久了又腻了。自己慢慢改吧,又嫌麻烦。所以 ComfyUI 就一直在吃灰。 最近我突然想到,能不能整一个 AI 生图 Feed 流,我只管看,然后标注喜欢的图片,它根据我的反馈来更好地生成满足我喜好的图片? 所以我做了 Pictide ,中文叫画流。 它会参考内置的 Danbooru 词库标签之间的搭配关系,自动组合提示词,再交给模型生图。你边看边点喜欢、不喜欢,它会学习这些反馈,用来生成更符合你偏好的图片。 想保留图片中某个喜欢的元素,也可以手动固定下来,让其他部分继续变化。 提示词组合、偏好学习和推荐都在本地跑,图片和偏好记录也存在本地。生图可以接 ComfyUI ,目前适合支持 Danbooru 标签的模型。 ,下载和使用说明也在里面:[Github]( ) 介绍视频:[Bilibili]( ) 感兴趣可以玩玩,欢迎讨论。

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gostravo.com

GoStravo provides outsourcing and back-office support for businesses that want to delegate selected operational tasks. Its services cover areas such as bookkeeping, AI-powered SEO, e-commerce management, social media scheduling, website maintenance, payroll and timesheet processing, market research, data management, transcription, newsletter management, and other business support activities.

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The Future Skill Stack for Freelancers

Discover the essential skills freelancers need to stay competitive in 2026. This practical guide explores eight key areas, including AI and automation, technical expertise, client communication, critical thinking, business management, data literacy, personal branding, and adaptability. Learn how these skills work together to improve your services, respond to changing client needs, and build a more resilient freelance career.

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Roamly: AI Micro Trip & Rota

Roamly transforms weekend escapes and micro-vacations with AI-powered personalized itinerary planning. Say goodbye to hours of scattered research: select your destination, travel pace, and interests to receive day-by-day smart routes, local hidden gems, food spots, and navigation-ready timelines. Whether traveling solo, as a couple, or with friends, maximize every hour away without travel fatigue.

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Fypzo

Fypzo helps creators learn from viral TikTok videos and YouTube Shorts without copying the content. Turn any short-form video into a reusable creative blueprint with its hook, beat structure, shot list, pacing, and transcript, then remix that structure with your own product and ideas. It makes short-form video research practical and repeatable for creators and marketing teams.

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zhiTree books

**ZhiTree books** is a calm personal reading library for collecting, searching, and reading the things that matter to you—book notes, PDFs, Markdown files, articles, and useful web tools. It offers a distraction-free reader, reading progress sync, offline-ready PWA support, and a simple public directory for discovering and sharing thoughtful content. Built to help you turn scattered reading into a library you’ll actually return to.

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An interactive model of expectations and recessions (2026 econ Nobel)

This year’s Nobel Prize in economics is about how expectations affect the economy. News about AI’s impact on work, tariffs, and oil supply shocks makes this work feel especially relevant. I don’t have a background in economics, and it was not obvious to me how expectations connect to policy, so I wanted to build a page that, at least in a small way, made that connection clear and sharpened my thinking on the subject. I directed the work and edited the prose heavily, collaborating with AI on research, code, and drafting. The model is essentially a three-equation linear system; the model runs locally in your browser, and the solver code is on the page. I welcome corrections from people who know this field.

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PromptingEasy

PromptingEasy is a free, vendor-neutral website for learning to write better prompts for ChatGPT, Claude, Gemini and other AI assistants. It offers step-by-step tutorials from beginner level to how LLMs work (context, RAG, agents), ready-to-use prompt examples, prompt generators for writing, email, CV, studying, small business and translation, practical use cases, and answer-quality tests using the CLEAR method. Available in 18 languages, no account needed.

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FinEd

FinEd is a modern financial education platform built to make learning about money actually enjoyable. Instead of long, jargon-heavy courses, FinEd uses bite-sized lessons, interactive tools, quizzes, and personalized learning to help you understand personal finance, investing, taxes, and more. We’re building toward a personal financial companion that learns what matters to you and helps you make sense of your money without telling you what to do.

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Jouzu - Read Japanese Anywhere

Japanese immersion companion for iPhone. Point the camera at a sign, a manga page, a book or a game screen and tap any word for its reading, meaning, pitch accent and grammar. Save the important ones and export the session to Anki. Works offline, no account. Kiwami, by subscription or one-time purchase, unlocks everything: pitch accent, Anki card export, natural Japanese voices and advanced translation.

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Carvd Studio

Carvd Studio is woodworking design software for Windows, macOS, and Linux. Model furniture and cabinets in 3D, plan custom cuts and joinery, optimize cut lists, and export PDF shop reports. Version 1.3 brings joint planning and cutting details into the workshop workflow. $99.99 one-time with a 14-day trial. Explore a free cabinet design study and its printable report before buying.

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Euspell – Spelling reform: an enginnering approach

Hi HN. Euspell is a conservastive respelling of English and all the software needed to implement it. The link above converts the text you paste, in your browser. Other ways to try it out are the browser extensions and EPUB&#x2F;PDF readers. Previous spelling reforms have failed for two reasons: they asked people to apply rules by hand or remember a large set of new spellings, and they couldn&#x27;t handle homographs: "read" is reed or red, "records" is a noun or a verb, "wound" is an injury or a past tense - writing in pure phonetics will actually create hundreds of homographs. Euspell approaches spelling reform differently, with the goal of aiding reading and comprehension. - A lexicon with 205505 entries, each with CLAWS7 part-of-speech tags. Of these, 164067 (80%) are left unchanged. No diacritics are used. Proper nouns are untouched. American spelling is the base, in the line of Webster&#x27;s reforms. - 5920 entries are ambiguous and need context. The noun&#x2F;verb -s split (records&#x2F;recordz) is a linear SVM: 93.2% on held-out text. The hand-written rule it replaced scored 75.9%. The full evaluation is at https:&#x2F;&#x2F;github.com&#x2F;ossiak&#x2F;euspell&#x2F;blob&#x2F;main&#x2F;docs&#x2F;paper-evalu... - Semantic splits (e.g. bow, tear, lead) are hand-written rules and less accurate: "read" gets about four in five right on its test set. - Runs locally in a browser extension (Chrome&#x2F;Firefox&#x2F;Safari, including PDFs), MS Word, LibreOffice, Google Docs, and a standalone EPUB&#x2F;PDF reader for Windows, MacOS, Android and iOS. - Code is GPL-3.0, lexicon is CC BY-SA 4.0: https:&#x2F;&#x2F;github.com&#x2F;ossiak&#x2F;euspell . White paper: https:&#x2F;&#x2F;euspell.org&#x2F;paper The changes can be toggled on and off: Euspell changes what you read, not the source text. AI tools (Claude) helped with the software, the site and the videos; the reform and the lexicon are mine. There is also a 14-part video series: https:&#x2F;&#x2F;www.youtube.com&#x2F;playlist?list=PLfCd5hTV7IWg Most useful feedback: sentences where it picks the wrong spelling.

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Linguini

Turn your camera roll into a language-learning adventure. Discover words with AI, complete personalised grammar missions, play I‑Spy with friends, take on daily challenges and climb the leaderboard in Spanish, French, German or beginner Korean.

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City of Children

Three children wake in the ruins of a once-great city. They remember nothing. They share one dream — and something is following them. City of Children is a puzzle adventure adapted from the book, chapter for chapter: switch between Sashi (9), Eiji (7), and Yoshiko (5), because each can do something the others can't. No buttons, no lives, nobody dies — you play until you work it out together. Chapter One will be free. Join the waitlist and get the pre-order link the day it opens.

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PrepCrest

PrepCrest brings AI-powered learning, syllabus-aligned study materials, practice and mock tests together for UPSC, JEE Main, school exams and programming. Learn concepts, solve questions, practise under timed conditions and track your progress on the web or Android.

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LazyEdge

LazyEdge runs its own models on every NFL and MLB game and sets each number beside the live Kalshi and Polymarket price, with the age of that price. During NFL games a live engine plays out 2,000 versions of the rest of the game every ten seconds, and player props move with the game. Every NFL call is graded in public, misses included. The NFL pick'em is free, and an API with an agent guide lets your own tools read the same numbers.

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TicketGlide

TicketGlide brings attraction tickets, tours, day trips and practical guides into one easy-to-use travel comparison platform. Explore in four languages on desktop or mobile, with no app to install. Connect an AI assistant through our public MCP endpoint without an account or API key to search guides, read guide details and create travel search links. MCP is read-only; booking and payment happen on an external provider website.

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SchemaWright, learning database design in a gamified way

Let me begin by explaining what it is: SchemaWright is a platform for learning database table design in a gamified way, with a real Postgres database running on your browser via WASM. It was heavily inspired by Duolingo and LeetCode, because I love the way how those platforms teach their users. I built and launched this a couple months ago, weeks after my first SaaS failed (that one was called NoteRaven, and the idea was for it to be a Notion + Medium + Udemy all in one platform; but after looking at how saturated that market was, I decided to move on). The story on how I came up with it is basically that I was working normally on my day job, and noticed how many times we had changed some core tables, and usually discussed renaming them, changing columns, relationships etc. After that, I realized that I wanted to learn how to "get the schema right" from the beginning, so I began looking for websites that could teach that. It didnt take long to realize I couldn&#x27;t find one that fitted my needs: it had to feel gamified and rigorous at the same time. When I say "rigorous" I mean that the content shouldnt be standard exercises we see in university (that we never really use at work) or loose definitions we feel like is too shallow. Therefore, I decided that I would be the one to build such platform. The way I structured the app is by separating it in 3 main pages: Learn, Exercises and Lectures. The first one is where you&#x27;ll find Duolingo like lessons for database schema, it goes from the foundations (what is a table, what are rows and columns), to intermediate&#x2F;advanced contents, such as concurrency and queues, scaling and architecture etc. It has 8 levels, but I currently only wrote up to level 3 (normalisation). Which is funny because my boss once tested me on this lol. The Exercises page is where I took inspiratoin from LeetCode, especially the page for an exercise structure: on the left side you have the problem description, your submissions and an editorial, and on the right side the code editor and the tests that will run on your code. Finally the last page is for people who are keen on reading papers and are more drawn to academic research. The lectures reference famous and important research papers that led us to our current understanding of databases, sql and concepts we learn today on this subject. It summarizes them and teaches you the concepts, while containing some interactive exercises too! Ok, so why do I think this may work as opposed to NoteRaven? One of the reasons is that I shared this with my co-workers (60+ people, most are devs too) and boss (who is CEO and CTO), and they really enjoyed using it. That same boss gave me positive feedback and suggestions, that I actually ended up implementing on the platform (yeah your suggestion could end up there too!). Another would be that I feel like platforms that train you on database design are scarce compared to ones that teach you queries, so the market wouldn&#x27;t be so saturated. Let me know what you guys think! Please share if you think some exercises are unfair, meaning that they need better context for people to answer them, and also what you think of the lesson&#x27;s pace, content and interactive exercises; the same goes for the lectures.

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Pıtır

Pıtır is an iPhone habit tracker with a tiny gecko that hatches from the egg you pick. It sleeps from 10 p.m. to 7 a.m., gets grumpy if you wake it and cheers up when you pet it. Finish your water and it drinks; finish your reading and it opens a book. Each finished habit earns 10 XP for its snacks and drinks, and gold, earned day by day, buys outfits and furniture. Classic and Soft looks are free; Anime and Jelly come with Pro. It has widgets and Live Activities and works with Apple Health.

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ZeroOne Keyboard

ZeroOne is a customizable Chinese keyboard with on-device typing and learning. Choose Pinyin, Shuangpin (two keys per syllable), or a nine-key layout. Learn with key hints, create your own Shuangpin scheme, and personalize glass themes, photos, and sounds. Use calculations, conversions, phrases, and world time without leaving the keyboard. No ads or third-party tracking. Basic typing needs no Full Access. Free to download, with in-app purchases.

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KYE: Expense Tracker & Budget

A payment receipt might land in your inbox, a paper invoice might stay in your wallet, and older transactions might sit in a spreadsheet. Users can also capture supported receipts with the camera or import existing transactions through CSV files. Expense reports and category summaries then help make recorded spending easier to understand. Explore KYE on Google Play: #ExpenseTracking #PersonalFinance #KYE

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Hlas-1

Hlas-1 is a 3.5B open-weight text-to-speech model that whispers, laughs, cries, and follows custom emotion and pacing instructions. Shape delivery with inline tags, clone a voice from a short reference clip, and generate multilingual speech. Built as a spare-time project on Breeze TTS 2, with 24 kHz audio and a streaming runtime. Free for research and non-commercial use.

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Oro AI Agent

Oro is an autonomous AI agent with your whole business in its head. It runs your customer channels 24/7 (Messenger, Instagram, Telegram, TikTok): replies in the customer's language, checks payment slips, tracks orders. Ask for more: research, code on its own cloud computer, your website, reports from your real sales, your Stripe, Notion, GitHub and 180+ tools, tasks on a schedule. What matters waits for your approval, and if you're offline, Oro calls you. Free: 300 credits a day.

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