AI Frameworks and Agents

  • xingkongliang/skills-manager (Rust, 6684 stars): a lightweight desktop app that manages and syncs AI agent skills across over 50 coding tools, such as Claude Code, Codex, Cursor and Gemini CLI. Skills come from Git repositories, local folders, .zip or .skill archives, or the skills.sh marketplace, and are collected in a single central library.
  • FengZhenfei/carrel (Python, 462 stars): a self-hosted knowledge base for AI agents that ingests documents in many formats (PDF, Word, PowerPoint, spreadsheets, images, code) and indexes them with vector, keyword, graph and visual search. Agents query an API to retrieve source passages and relationships.
  • blendi-remade/dioramas (JavaScript, 477 stars): an open source framework for interactive 3D websites with AI-generated assets, built on three.js. It includes 20 example sites and post-processing that makes generated models more realistic.
  • nace-ai/kapitsa (C++, 301 stars): an inference engine for Apple silicon that runs Qwen, Nemotron and Flint models locally, designed for coding agents such as opencode, Claude Code and Codex. It exposes OpenAI- and Anthropic-compatible APIs.
  • soumatheusgomes/editonny (Python, 332 stars): a skill for Claude Code and Codex that edits videos from a natural-language description, with cuts for pauses and mistakes, subtitles and audio correction. Transcription and rendering happen locally.
  • Paradigm-Study/claude-share (TypeScript, 536 stars): a Claude Code plugin that opens shared sessions via link, letting several people follow and join the same conversation. By default, edit or command requests from guests require the host's approval.

Developer Tools

  • TanStack/table (TypeScript, 28510 stars): a headless library for building tables and datagrids without imposing markup or styles, with bindings for React, Vue, Solid, Svelte, Angular and others. It handles sorting, filtering, grouping and row selection.
  • onlook-dev/onlook (TypeScript, 26976 stars): an open source visual editor for Next.js and TailwindCSS that edits code directly from the browser DOM, with an AI chat to create or modify projects. Visual changes are saved as real code.
  • alexgaoth/awesome-reverse-engineered (Python, 596 stars): a curated list of over 12,000 open source tools built through reverse engineering of closed applications, APIs, devices, protocols and games.
  • torrentplayer/torrentplayer (Rust, 322 stars): plays video and audio directly from the BitTorrent swarm of any torrent, with no intermediate servers or accounts.

Learning and Knowledge

  • karanpratapsingh/system-design (N/A, 46600 stars): a system design course covering IP, DNS, load balancing, caching, sharding, CAP and PACELC, patterns such as microservices and CQRS, and case studies like a URL shortener, WhatsApp and Uber. Aimed at interview preparation.
  • geekan/HowToLiveLonger (HTML, 35820 stars): a longevity guide written for programmers, with 64 summaries of research on diet, exercise, sleep and daily habits, linked to the original studies. Available in eight languages and readable offline.

Gaming

  • SpeedBreakerProject/speedbreaker (C++, 448 stars): an unofficial static recompilation of the Xbox 360 version of Need for Speed: Most Wanted (2005), runnable on Steam Deck, Linux, macOS and iOS. The game must be installed from your own disc backup; the project includes no game files and is unaffiliated with EA or Valve.
  • Revivedx/SavageWindRecomp (C, 316 stars): an ongoing static recompilation of The Legend of Zelda: Breath of the Wild (Switch, v1.8.2) for Windows and Linux. It requires a copy of the game extracted from your own console; code and documentation were written almost entirely by an AI, under a person's guidance.

Security and Research

  • WoYun520/dsh-purge (JavaScript, 397 stars): a red-teaming plugin for DeepSeek Harness that, on the user's local install, separates the block applied by the host layer from the model's refusal. It handles patch, Apply and Restore for both the web version and the desktop app.