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DEV TRENDS / DAILY DISCOVERIES

Oct 26, 2026 · What developers are building

Daily discoveries from developer communities, independent makers, and open source.

Does it Duo

Check how popular apps like WeChat, Douyin, and Honor of Kings adapt to iPhone Duo foldables, using the App Store 'Made for iPhone Duo' badge and real-device ratings to show outer, inner, half-fold, and split-screen support.

DTLifestyle & entertainmentDTWeb appDTWeb
—

ScaleMate: Log Weight and Meals, Sync to Google Health

Android app that reads weight from a Bluetooth scale and uses AI to estimate calories, protein, carbs and fat from meal photos. Logs manual meals with a food library, writes data to Health Connect/Google Fit, no accounts, local-first.

LanguageKotlinDTLifestyle & entertainmentDTMobile appOriginalfood-analysis
3

Aimarz Toolring

A cursor-side radial tool ring summoned by ⌘⇧Space, middle-click or double right-click, bundling screenshots/recording, local translation, notes, to-dos, calculator, unit conversion, timer and reminders, with customizable apps and shortcut…

DTDesktop productivityDTDesktop appDTmacOS
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UPIQRTool

UPIQRTool is a free, browser-based UPI QR code generator for individuals and small businesses in India.

DTBusiness & growthDTWeb appDTWeb
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wpf-offscreen-render

Offscreen rendering tool that lets AI coding agents capture and inspect WPF interfaces, so they can see Windows desktop UIs while working on code.

LanguagePowerShellDTSoftware developmentDTAgent extensionDTLibrary / SDK
14

Space Simulator Online

Browser-based 3D solar system and space exploration simulator using NASA/JPL ephemeris and WebGL2/WebGPU to render 6,000+ exoplanets, a TESS transit light-curve lab, N-body galaxy collisions and 110 Messier objects;

DTResearch & learningDTWeb appDTWeb
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ReelMorph

ReelMorph is an AI photo-to-video tool for content creators and general users: upload a photo, describe the desired motion or choose a preset effect, and create trending-style videos with your own images.

DTContent creation
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CarWrapDesign

Helps car owners and enthusiasts turn wrap ideas into visuals: pick a supported vehicle model, design in a free browser editor or AI generator, compare five finishes on a 3D car, then save, share, publish or download.

DTContent creationDTWeb appDTWeb
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YIX

YIX is an AI image and video creation site with one workspace for image generation, video generation, retouching, old photo restoration and product visuals; generations are paid by credits, with free prompt tools and no signup credits.

DTContent creationDTWeb appDTWeb
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Wave Radar

Stock research tool for US, A-share and HK markets: full-market scans for equal-wave/Fibonacci extension and Chan-theory buy/sell points, plus gamma exposure, valuation, 13F and a community fear-greed index; free tier gives the screener.

DTBusiness & growthDTResearch & learningDTWeb app
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Ideoy

Recreates this week's trending meme video templates from a single selfie, using AI to generate vertical short videos. Freemium, adults only, with outputs labeled as AI-generated.

DTContent creationDTLifestyle & entertainment
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Guanjin: Foreign Trade Documentation Tools

Foreign trade documentation toolkit with 15 browser-based tools, including customs declaration PDF-to-Excel, container loading calculation, invoice/packing list generation, and document checking. Free, no sign-up, processed locally.

DTBusiness & growthDTWeb appDTWeb
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Anxingji Tool Station

Online image processing, Excel-list batch renaming and file-completeness checks, plus Windows tools for screenshot pasting, clipboard diary and manual generation. Online use needs membership;

DTDesktop productivityDTContent creationDTWeb app
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Quick Image Kit

Free image tool that compresses pictures to a target KB size, crops and converts JPG/PNG/WebP files, all processed locally in the browser with no uploads or sign-up.

DTContent creationDTWeb appDTWeb
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GameSkill

A curated set of 100+ game-development skills (SKILL.md), MCP servers and companion tools that make AI coding agents like Claude Code, Codex and Cursor better at building games across Unity, Unreal, Godot, Bevy and Roblox, covering art ass…

DTSoftware developmentDTAgent extensionOriginal程序员版
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invoice-archiver

CLI tool that extracts PDF invoices (incl. Nuonuo linked ones) from .eml files or read-only IMAP, renames them by project-amount-date, archives monthly, dedupes by invoice number and keeps a CSV ledger; pure Python stdlib + pdftotext, MIT.

LanguagePythonDTBusiness & growthDTCLIOriginalautomation
1

Twinkle Model

AI API relay built on sub2api and official subscription channels, offering an OpenAI-compatible endpoint to call GPT, Claude, Grok, GLM, DeepSeek and Kimi with one key. Multiplier billing (GPT from 0.

DTSoftware developmentDTWeb appOriginal程序员版
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gh-pull: Local PR Dashboard Launched from GitHub CLI

MIT-licensed GitHub CLI extension that opens a local browser dashboard for tracking pull requests and review progress across repositories, with saved searches and grouping, stacked-PR branch dependencies, CI status, and resolved-to-total r…

LanguageJavaScriptDTSoftware developmentDTCLIOriginalcode-review
4

Open-source AI Assistant for Local Office Files

Open-source AI assistant for local office files (Word, PPT, Excel). Codex-like file, browser, search, terminal and multi-agent abilities, plus dedicated office tools, diff preview, WPS sync and a knowledge base.

LanguageTypeScriptDTDesktop productivityDTVertical agentDTDesktop app
368

backlink-guard: Vet Backlink Sources Before You Submit

Backlink vetting tool: checks link sources against Google's link spam policy, flagging parked domains, paid dofollow links and PBNs; verifies live links and audits profiles. Pure Python, MIT, pip; Claude Code plugin, Skill, MCP.

LanguagePythonDTBusiness & growthDTAgent extensionOriginalagent-skills
28

AWS Lightsail Bandwidth Cost Calculator

An online calculator for AWS Lightsail's shared bandwidth pool among same-region, same-size instances: enter this month's usage to forecast month-end traffic, quota-exhaustion date and overage fees, and compare total cost of adding 0–3 sma…

LanguageHTMLDTData & operationsDTWeb appOriginalaws
0

Symbix: A Companion All-in-One Desktop Agent

Companion desktop agent that retrieves, summarizes, delivers formatted Word/PPT/Excel/PDF with per-step diffs and one-click revert. Adds long-term memory, proactive chat, multi-agent parallelism, local voice/TTS and plug-in Skill/MCP tools.

LanguagePythonDTDesktop productivityDTContent creationDTVertical agent
0

footballcharts-mcp: Free Football Data MCP Server

Football data MCP server for AI clients: query results, half-time scores, goal times, standings and fixtures across 98 leagues. Use the hosted endpoint with no install or key, or run locally via npx. All tools are read-only; MIT licensed.

LanguageJavaScriptDTLifestyle & entertainmentDTAgent extensionOriginalai-agents
6

Client-side JSON formatter — no upload

Project URL Category JS Project Title Client-side JSON formatter that never uploads data Project Free browser tool to beautify, minify, validate, and repair JSON entirely on your machine.

LanguageHTMLDTSoftware developmentDTWeb appOriginalclient-side
0

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…

LanguageHTMLDTResearch & learningDTWeb appDTContent / resource
0

Zhiyin: Daily YouTube Music Picks from Your Likes

Private radio from your YouTube Music likes: stations split by taste recommend uncollected songs daily with a one-line Claude-written reason, official-player playback, synced translated lyrics, and a year-ring visualization of your collect…

LanguagePythonDTLifestyle & entertainmentDTVertical agentOriginalai
1

affaan-m / ECC

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

LanguageJavaScriptDTSoftware developmentDTAgent extensionOriginalai-agents
289.7K

NVIDIA / SkillSpector

Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, security risks, prompt injection, data exfiltration, and supply-chain risks in Claude Code, Codex, and MCP skills before you install them.

LanguagePythonDTSecurity & testingDTAgent evaluation & safetyOriginalagent-security
22.1K

nightly-labs / openbot

A local-first desktop workspace for persistent AI teammates. Run Codex, Claude, and Grok with dedicated workspaces, task queues, file sharing, browser control, and agent-to-agent collaboration.

LanguageTypeScriptDTSoftware developmentDTAgent orchestrationOriginalai-agents
1.4K

Panniantong / Agent-Reach

Give your AI agent eyes to see the entire internet. Read & search Twitter, Reddit, YouTube, GitHub, Bilibili, XiaoHongShu — one CLI, zero API fees.

LanguagePythonDTResearch & learningDTAgent extensionOriginalagent-infrastructure
103.4K

alchaincyf / huashu-design

HTML-native design skill for Claude Code, Codex and Cursor: one prompt returns web pages, app prototypes, editable PPTX, animations, infographics, plus 6 candidates cut to 3, 84 styled templates, a preference ledger and design checkups.

LanguageHTMLDTContent creationDTAgent extensionOriginalagent-skills
26.7K

halo-dev / halo

Halo is an easy-to-use open-source website-building platform for personal blogs, knowledge bases, corporate sites and online stores, offering one-stop support for diverse content and publishing needs.

LanguageJavaDTContent creationDTWeb appOriginalblog
40K

fmz200 / wool_scripts

A collection of configuration files and ad-blocking rules for the Loon, Surge, QuantumultX, Shadowrocket and Egern proxy clients.

LanguageVim SnippetDTData & operationsDTContent / resourceDTiOS
5.8K

czy0729 / Bangumi

An unofficial React Native client for bgm.tv (Bangumi) on iOS and Android. Ad-free and hobby-driven, it lets users log and track anime, games and ACG collections, with mobile-first redesign, enhanced features hard to achieve on the website…

LanguageTypeScriptDTLifestyle & entertainmentDTMobile appOriginalandroid-app
6.2K

vastsa / FileCodeBox

FileCodeBox is a file express cabinet for anonymous passcode-based sharing of text and files: upload content and get a pickup code, then recipients use the code to collect files like picking up a parcel.

LanguagePythonDTData & operationsDTWeb appOriginalanonymous
8.7K

notionnext-org / NotionNext

Turn your Notion workspace into a fast, customizable website. Built with Next.js + Notion API, with multi-platform deployment and no self-hosted server required.

LanguageJavaScriptDTContent creationDTWeb appOriginalblog
11.9K

521xueweihan / GitHub520

GitHub520 provides a hosts file list that fixes broken images and slow loading when accessing GitHub, by updating your local hosts configuration. No installation required.

LanguagePythonDTData & operationsDTContent / resource
30.1K

ScottSloan / Bili23-Downloader

Free, open-source cross-platform Bilibili video downloader with multi-threaded acceleration, audio/video separation, danmaku and metadata retrieval, and custom file naming and sorting.

LanguagePythonDTContent creationDTDesktop appDTmacOS
8.6K

PDF Accessibility Checker by WebYes

Find issues that can make your PDFs difficult for people with disabilities to read or use, including missing image descriptions and problems with headings.

DTContent creationDTWeb appDTWeb
115

Loqui

Loqui turns your voice into clean, ready-to-send text in any app on your Mac. Hold a shortcut, speak, and the text lands at your cursor in the tone you pick. It also transcribes meetings and writes the minutes. 90+ languages.

DTDesktop productivityDTDesktop appDTmacOS
78

AI Bridge

AI Bridge runs Claude Code, Codex, Grok and OpenCode side by side on your Mac: each the real CLI in a real terminal, on your own subscription. Group your agents like a team, by department or by what each one owns.

DTSoftware developmentDTData & operationsDTAgent orchestration
83

omerta

Catchenv secrets leaking into git: a pre-commit hook and CLI that fails when an API key or any value of your env files is staged, tracked or anywhere in the history. Your real values, not patterns.

DTSecurity & testingDTSoftware developmentDTCLI
84

tabsh

Most ADEs bring the browser into the IDE. tabsh takes the opposite approach: bring coding sessions to your browser, where your work already happens.

DTSoftware developmentDTAgent orchestrationDTAgent observability
92

ManyAgents

An orchestrator splits your work across Claude Code and Codex agents, each in its own git worktree. A reviewer checks the result, a built-in browser lets agents test their own work, and every question lands in one place.

DTSoftware developmentDTAgent orchestrationDTClaude Code
92

Flipcorder

Currently #3 in Top Paid Photo & Video on the US App Store 🎉 Flipcorder turns your iPhone into a 1991 camcorder.

DTContent creationDTMobile appDTiOS
100

Kiwi

Kiwi is your proactive assistant. It keeps track of what's coming up, your trips, plans, bills and the people in them, and texts you at the right moment. When something needs doing, it does it on any app or website when you say yes.

DTTravel & mobilityDTVertical agentDTMobile app
100

WhoIsCooking

A Mac app that shows chip temperature and which AI agent (Claude Code, Codex, Cursor) is heating your Apple Silicon Mac. One click moves busy work to the efficiency cores, so everything keeps running, cooler. $5 one time.

DTSoftware developmentDTDesktop productivityDTAgent observability
104

CloudKnife

Cloud cost tools tell you what to cut, then leave the work to you. CloudKnife handles it from A to Z. AI agents learn what every Azure resource is, how it’s really used and what it’s allowed to become.

DTData & operationsDTVertical agentDTWeb app
108

2G

2G is a sampler that looks and sounds like an early-2000s handheld devices. We imagined what Neural Synthesis would have been like back then. Describe a sound and 2G makes it.

DTContent creationDTDesktop appDTWindows
131

N8N Chat UI

N8N Chat UI is a no-code builder for branded AI chat widgets, built for n8n users, agencies, SaaS teams, and businesses. Design a mobile-friendly chat experience with live preview, then connect it to any n8n workflow and embed it anywhere.

DTSoftware developmentDTWeb appDTWeb
151

MiniMax M3.1 Flash

MiniMax M3.1 Flash is MiniMax’s new Flash model for agentic tasks, coding, computer use and cybersecurity.

DTSoftware developmentDTSecurity & testing
165

SurgePix

Most AI image tools stop at one-shot generation. SurgePix keeps going: edit any layer, swap text, repaint a region, and stay on-brand with your brand kit.

DTContent creationDTAgent extensionDTWeb app
211

Strawberry 1.0

AI Browser that saves your team >100h/week

DTResearch & learningDTLifestyle & entertainmentDTVertical agent
258

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.

DTResearch & learningDTLifestyle & entertainmentDTWeb app
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Visualization of Top News Stories

news stories has bigger headings based on updates/votes. you can also add/remove the sources and save a unique link

DTLifestyle & entertainmentDTWeb appDTWeb
—

Hither: Region-Aware App Store Links

Paste any country's App Store link or app ID to get a short link that redirects visitors to their local store, falling back to regions where the app is listed. iOS visitors get a landing page.

LanguageTypeScriptDTSoftware developmentDTWeb appDTWeb
0

Turn IINA into an Emby Client

An IINA plugin that turns the macOS player into an Emby client, playing streams with MPV native hardware decoding; free and open source.

LanguageTypeScriptDTLifestyle & entertainmentDTDesktop appDTSkill / plugin
13

V2EX Reader with Vim-Style Keybindings

A lightweight V2EX forum reader with vim-style keybindings for browsing posts, AI summaries, and blocking of posts or users. Go backend, built via AI vibe coding, MIT licensed.

LanguageJavaScriptDTResearch & learningDTWeb appOriginalai-summary
0

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