DEV TRENDS / DAILY DISCOVERIES
Daily discoveries from developer communities, independent makers, and open source.
A fully automated live-stream recording, archiving, and clipping platform. It starts recording when a stream goes live, captures danmaku, gift effects, and the full room UI, and saves 1080p segments for review and editing.
PICWALL is a prompt library for AI image and video generation, browsable by work, media type, and style tags for inspiration.
hippoxOS is a natural-language-controlled LLM OS with six subsystems: conversational computer control, a custom NLE video editor, financial data analysis, GIS, code editing, and a 3D sandbox.
Minta adds a memory quality layer to AI agents: expiration detection and auto-archiving, conflict surfacing, a correction inbox that cements fixes into lasting rules, and evidence-based confidence gating. MCP-based, runs offline.
AI Companion Atlas is a Chinese-language website and technical map of human-machine relationship technologies, maintained for Chinese users.
Local LLM observatory for Ollama, no API key or data egress: token-level streaming diagnostics, model comparison, logprobs benchmarks, protocol comparison. v0.6.0's Cache Lab pinpoints KV-cache breaks and measures real prefill savings.
A macOS app that visualizes installed CLI tools, versions, active paths, and environment conflicts, with an environment overview, Node.js multi-version paths, and featured tool discovery. Install via Homebrew.
Open-source macOS menu bar monitor for CPU, GPU, memory, network, disk, battery, temperature and fans, with nine styles, detail popups, fan control, closed-lid keep-awake and cache cleanup.
macOS app showing quota usage and reset times for 23 AI coding services (Claude Code, Codex, Cursor, Gemini) in the menu bar, notch, edge dock or desktop card; forecasts run-out, estimates spend from local logs, on-device.
Free web tool for Codex users that shows next reset probability forecasts, 26-week reset history, and public reset announcements, separating direct and banked resets and labeling predictions, confirmed public signals, and personal plan ren…
Free Android game emulator for Mac with multi-instance and gamepad mapping. Self-built rendering, binary translation and anti-detection: zero-copy output to native layers, no APK edits or .so injection, per-window lossless recording.
Single-HTML local tool that checks a UTF-8 CSV SKU list against product images, flagging missing, duplicate, conflicting or ambiguous matches, and exports a CSV report or ZIP bundles in the browser (max 500 rows, 200 images, 100 MB).
Self-hosted, chat-style LAN clipboard and file ferry: one shared timeline across devices, browser access only, messages in SQLite, files up to 64MB, no accounts or telemetry. Paste the README prompt into Claude Code or Codex to deploy.
buffTerm is an AI Agent-powered local SSH management tool that can also serve as an MCP tool.
Free web tool logging OpenAI Codex quota resets as a verifiable ledger with timestamps, official source links and reset type. Covers 55 resets since Sept 2025 plus quota and reset rules for 15 similar tools; open CSV/JSON dataset (MIT).
Open-source community image board where users post creations, ideas, memes or requests and supporters fund authors directly from their own crypto wallets, with no custody or commission. Posts support images, audio and circular video;
Browser grid of up to 9 real PTY terminals for coding agents. Hook-based colors show running/waiting/done; 7 configurable sound alerts plus Web Push, per-pane git worktrees, tmux persistence, plain shells, uses your existing CLI logins.
Doc-Translator.org: free online Word translator, 200+ languages, preserves DOCX layout (paragraphs, tables, images, headers/footers, lists), outputs editable DOCX. Max 30 MB, unlimited pages, no signup, no watermark, auto-delete in 24h.
Upload a photo to match a real classical Chinese poem by scenery, season, color and mood, with title, author, dynasty and reason. Customize vertical layout, fonts and seals, then download a JPEG poster at original size. Free, no login.
MIT-licensed, self-hostable AI interview workbench: prepares question routes before interviews, suggests evidence-based follow-ups during them, and drafts post-interview feedback from verified evidence.
OpenWorkBuddy is a local-first AI work agent. Given requests and materials like 'make a Q3 review PPT from this Excel,' it returns openable .pptx, .docx, .xlsx, or HTML files instead of a chat response.
termcp gives AI agents real interactive terminal control via PTY: read output, send keys, keep persistent multi-shell SSH sessions, SFTP and port forwarding. A Web UI allows live viewing and manual takeover; credentials stay local.
A local-first personal asset tracker storing data only in browser IndexedDB. Consolidates cash, stocks, crypto, fixed assets, receivables, liabilities to show net worth and allocation. No cloud; quarterly price updates; JSON backup.
Configurable terminal dashboard in Go. Configure sources and layout only; sources come from scripts or commands, with chart, bar, stat, text, logs, and table components.
An AI skills community hub for Chinese-speaking users, with an AI tool directory, daily AI news digest, original hands-on AI tutorials, and an active community forum.
AuK is an open-source speech generation and editing model that uses natural-language instructions to change lines, adjust emotion, clone voices, and reduce noise in one model.
Cesium MCP lets AI agents drive a CesiumJS 3D globe via tool calls: camera fly-to, markers, GeoJSON, 3D Tiles, terrain, imagery, routes, animation, measurement (60+ actions). MCP/WebMCP/Function Calling; TypeScript npm, MIT, live demo.
macOS native terminal built on libghostty for running and supervising multiple coding agents in parallel: live agent status, subagent tracking, persistent sessions, built-in MCP, Git review.
YouMoji is a Chrome extension that reads YouTube captions and floats matching emoji over the video in real time. Its 11MB Emo model runs fully on-device via LiteRT in a Web Worker, supports 22 languages, and makes no network requests.
MOVO is a self-hosted enterprise Agent platform on DeepSeek Harness. DSH handles runtime; MOVO adds knowledge bases, Skills, MCP/tools, permission governance, system integration, private deployment for production. Docker; community edition.
Enterprise SSL/TLS certificate lifecycle automation: unified certificate/server/app assets, PEM/PFX/JKS/P7B, Agent/SSH/gateway/plugin workflows for pre-check, backup, install, verify and auto-rollback.
Tally puts AI coding agent sessions and quotas in the MacBook notch. It flags waiting sessions, jumps to their terminal tab or tmux pane, and tracks Claude, Codex, Cursor quota/spend read-only. Native SwiftUI app via Homebrew.
Zero-dependency npx tool for Kimi Code CLI: parses local wire.jsonl session logs and opens a live browser dashboard with daily/hourly trends, model and project breakdowns, cache hit rate and session details. Data stays local.
Context governance OS for AI coding agents: compiler-level AST read/write for 10+ languages, sandboxed logs returning redacted receipts, C-D-C-S task loop. Cuts context waste ~90%, bundles Node 22, works with Cursor, Claude, Codex.
Open-source productivity tool that lets users tweak real webpages like PPT/Figma: drag, resize, and fine-tune elements, then generate an AI coding prompt in one click.
📺 Homebrew's official macOS GUI
Turn your coding agents into research agents
Ghidra is a software reverse engineering (SRE) framework
Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Responses API, Azure, Groq, o1, GPT-5, Mistral, OpenRouter, Vertex AI, Gemini, Artifacts, AI model switching, message search, Code Interpreter, langcha…
Source control for agents. Use multiple coding agents, track their changes and query them in one place
ASC is a super FAST Android decompiler front-end designed for Agents/Mobile Researchers.
Production-grade engineering skills for AI coding agents.
AI agent toolkit: unified LLM API, agent loop, TUI, coding agent CLI
A Chinese ChatGPT prompt collection and usage guide, offering prompts for various scenarios to help users instruct ChatGPT more effectively.
Over 1,000 classic computer science books, personal notes, and related resources covering C/C++, Java, Python, Go, algorithms, OS, backend, databases, networks, design patterns, frontend, assembly, and interview prep.
Ethereal Style for Zotero
An accessible, humorous Java learning guide covering Java fundamentals, concurrency, the JVM, enterprise development, and interviews for Java learners.
A multi-platform local music player in continuous development since 2020, serving over one million users. This repository is used for issue tracking and official Android package releases.
PeekPaste is a native clipboard manager for Mac that stays out of your way until you need it. Push your pointer against the screen edge and your clipboard slides in.
Thoughts is a menubar app for your Mac which helps you keep notes quickly using text, images and voice.
Traditional research is deep but slow. Social listening is fast but shallow. LLMs are fluent but culturally blind.
Narrative brings video editing, custom motion graphics, and reference-video style matching into one interface. Upload your footage, describe your edit, and keep refining through chat.
Building a business with AI can quickly become a mess of chats, tools, ideas, and conflicting advice. siift turns that noise into a living map of your business, connecting strategy, evidence, decisions, and results in one place.
OpenAI's managed version of the Codex harness to build cloud agents with one API call instead of your own orchestration. Handles long sessions, smart tool use, and subagents working in parallel. Runs on OpenAI or partner sandboxes.
Your Axari AI twin understands your security world, works across your tools and teams, and keeps work moving until it is actually done.
Voiskey starts from what you meant, not just what you said. Speak a rough thought and it comes back shaped for where it's going and who's reading it: casual with a friend, composed with a colleague, technical with an AI.
One system for auth, payments, customer data, and analytics. One command to install. Launch a paid product the same day you start building.
jurniti is a private always-on box for your AI agent. Each agent gets its own Firecracker microVM with a KVM hardware boundary, the same primitive AWS uses for Lambda, not a shared Docker container. Bring your own model keys.
Write a workshop as one plain Markdown file and run it live. Students join with a code - no accounts - and you see which step everyone is on: who's stuck, who's done, who needs help. Polls, quizzes, chat and a session report built in.
A mission-control dashboard for teams shipping on Vercel. Connect your account and every project fills in live: traffic, deploys, uptime, and PageSpeed scores. Search Console and Bing show clicks, rankings, and indexing.
The Minimalist Entrepreneur as 10 open-source Claude Code skills by Sahil Lavingia. Install the plugin, then run slash commands like /validate-idea, /mvp, /pricing, and /minimalist-review to apply the book to your own business.
Give AI agents secure access to your infrastructure and workflow. With Buddy MCP agents can run pipelines, inspect logs, deploy apps, create sandboxes, publish artifacts and manage domains.
Feedback in WhatsApp. Versions in Drive. Approvals lost in email. The review process eats into the actual work. Proofrr is one workspace for creative projects, client feedback, and version control.
See also: Avian Visitors - https://news.ycombinator.com/item?id=48343424 - May 2026 (20 comments)
Hey HN, I always had the problem that building HTML pages is really simple now, but trying to save data required hosting it somewhere, and sharing it afterwards was not easy. Over the last few months, I'
No project description yet.
A collection of neobrutalism-styled components based on shadcn/ui.
Hey HN, Toby from Nari Labs here. We've been working on making OSS speech models super-fast. Last year, we built Dia, the first OSS text-to-speech model capable of doing natural dialogue.
Do things with a Behringer FCB1010 MIDI pedalboard in MacOS
Check whether your public IP has been observed participating in a residential proxy network. A free tool powered by Spur Intelligence.
Multi-agent task orchestration for coding agents. Turn one goal into an ordered plan of tasks — each with its own runner, model and mode — then execute and verify the results.
No project description yet.
I kept hearing "just buy a Mac and run models locally, it pays for itself" and wanted to check. Sunk Cost takes a machine, a model and how many tokens you use a day, and works out how long the hardware takes to pay back against renting the…
How much U.S. households have left after essentials, by income group, from BLS Consumer Expenditure Survey data 2000–2024 (projected to 2026), and what investing it would grow to.
Hi HN - long-time lurker (since 2012!), first time poster. Pizza Bot is a self-hosted desktop app for Mac, Windows, and Linux that runs AI agents in the background and exposes them through an email-like UI.
I wanted to parody where AI seems to be heading. You start as a manual inference unit pressing a button for the next token, then systems take over; agents, sub-agents, approvals, swarms.
I made a programming language! I call it AttaLambda. The idea is this: a usable Lisp-shaped language where all the meaningful computation is done in untyped lambda calculus.
Package scip is a Go binding for SCIP, the solver for mixed integer (nonlinear) programming from Zuse Institute Berlin.
Open-source AI study platform that turns PDFs, YouTube/Bilibili videos, web articles and podcasts into a study system: summaries, notes, flashcards, quizzes, mind maps, a glossary, an AI tutor and spaced-repetition review.
Bu Ting is an iOS hiking app: import/export KML routes, offline maps, off-route voice alerts, live track of distance, speed and elevation, elevation profile, waypoint notes, per-km announcements, and free hikes without a planned route.
Zigloo is an English-learning video player with Vidhub/Infuse-like playback. It lets users look up and save unfamiliar words while watching American shows without switching to a dictionary app. Under App Store review; TestFlight available.
Cross-platform screen recording and editing app for product demos and tutorials. Local offline Whisper.cpp transcription with auto subtitles, algorithm-driven auto-zoom, visual styling and 4K 60FPS export. Tauri 2 + Rust engine.
WebRTC chat room where Codex, Claude, Pi, Hermes and OpenCode agents join as peers. Agents on separate machines share a temporary room, exchange tasks, files and results, request approval; models and keys stay local.
Minimalist automated AI feed sending only three alerts: new vendor models (official sources, custom filters), freebies like tibo resets and free tokens in Beijing time, and official user-facing news. Email subscription, no account.
SVML (Semantic Video Markup Language) from Hypit lets agents like Claude Code and Codex describe a video; the system then generates assets, aligns speech, arranges shots and renders it, binding visual effects to words in the narrative.
AI models are abundant, yet useful ideas are scarce. The author tested accurate browser face recognition, made a traffic-worthy app despite competition, and turned browser eye tracking from Google AI Studio into a silly secret game.
Point at a word, three-finger tap on Mac (double Ctrl on Windows): a non-activating panel shows the AI's context-specific meaning plus your own MDict entry. Silent until triggered, local OCR, FSRS vocabulary review with mobile/web sync.
Daily Todo PWA: one screen holds a few daily must-dos, each with small daily-checkable subtasks that auto-complete the card. Each subtask can bind an app URL scheme or https link for one-tap jumps (e.g. bilibili://video/...
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19 repositories were already featured in the last 3 reports, so they are not repeated in today’s discoveries.
Secure, fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), Op…
VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.
Run frontier MoE models on hardware you already own — pure C, zero deps, experts streamed from disk. Tiny engine, immense model. 🐦
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