31,984 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.
Building agents7,571Claude Code6,627Data and AI3,684Backend and APIs3,492Languages3,401Planning3,221Git and workflow3,179Code review2,740Testing2,368Memory and context2,365Writing and docs2,309DevOps and cloud2,308Research2,298Frontend2,256Security2,015Productivity1,715
All Claude Code31,984 Codex23,196 OpenCode22,145 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,736 Windsurf133 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| lacymorrow/lacy lacy.sh Talk to your shell — commands run, questions go to AI. No prefixes. | 23 | Claude Code | 1 | 6,886 tok |
| sandraschi/worldlabs-mcp FastMCP 3.2 server and webapp wrapping the World Labs Marble API — generate navigable 3D | 23 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 6 | 1,550 tok |
| nitsan-technologies/ns_t3af t3planet.de MCP-first AI foundation for TYPO3. Bring AI agents into TYPO3, on your terms. | 23 | Claude Code, Codex, OpenCode | 5 | 1,033 tok |
| Wolfe-Jam/claude-faf-mcp faf.one Persistent Project Context for Claude — IANA-registered .faf format · Core 14 MCP tools (3 | 23 | Claude Code | 1 | 235 tok |
| tky0065/springdocs-mcp tky0065.github.io Un serveur Model Context Protocol (MCP) public qui donne accès à toute la documentation Sp | 23 | Claude Code | 1 | 1,064 tok |
| markpitt/claude-skills | 23 | Claude Code | 4 | 2,370 tok |
| htest-dev/htest htest.dev Declarative, boilerplate-free unit testing | 23 | Claude Code | 1 | 1,199 tok |
| neveevol7/career-ops-cn I spent several months applying for jobs using the most tedious methods. So, based on care | 23 | Claude Code, Codex, OpenCode | 16 | 5,592 tok |
| iamraven-tw/Learn-GAS An AI Agent guides beginners through Google Apps Script tutorials, project development, an | 23 | Claude Code, Codex, OpenCode | 2 | 802 tok |
| felvieira/claude-skills-fv | 23 | Claude Code, Codex, OpenCode | 4 | 4,633 tok |
| ukunal91app/Marketing-Skills-by-Corey-Haines | 23 | Claude Code, Codex, OpenCode | 2 | 2,263 tok |
| tobyilee/course-builder AI multi-agent harness that plans, designs, and produces online courses (slides + notes + | 23 | Claude Code | 21 | 1,272 tok |
| huyphan13189/QE-AI | 23 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 17 | 10,209 tok |
| JotJunior/cstk jotjunior.github.io Skills and Tools | 23 | Claude Code | 1 | — |
| jarombouts/star-trek-voice-clone Give Claude Code the voice of a Starfleet computer. ElevenLabs TTS voice clone + Claude Co | 23 | Claude Code | 1 | 182 tok |
| skills-il/localization AI agent skills for Hebrew, RTL, translation, and cultural adaptation | 23 | Claude Code | 1 | 585 tok |
| BayramAnnakov/telegram-mcp-setup Claude Code skill — interactive wizard for connecting Telegram to Claude Code via telegram | 23 | Claude Code | 1 | 648 tok |
| basher83/lunar-claude Repo for my personal Claude Code configs | 23 | Claude Code, Codex, OpenCode | 32 | 628 tok |
| kishormorol/SkillsAllYouNeed kishormorol.github.io A curated directory of every first-party skill, capability, and tool across Claude, ChatGP | 23 | Claude Code | 1 | 475 tok |
| nghjjnjnf/echo-kaoyan-english-skill Echo_Graduate Entrance Exam English SKILL: A Codex skill-only plugin for detailed analysis | 23 | Claude Code, Codex, OpenCode | 3 | 1,380 tok |
| MadAppGang/tmux-mcp Quick and fast tmux mcp server | 23 | Claude Code | 2 | — |
| cesarandreslopez/tauri-agent-tools cesarandreslopez.github.io Agent-driven inspection toolkit for Tauri desktop apps | 23 | Claude Code, Codex, OpenCode | 2 | 3,772 tok |
| fserg/1c-lsp-mcp-skill Cross-platform launcher manager and MCP bridge for multiple bsl-language-server instances | 23 | Claude Code, Codex | 2 | 2,372 tok |
| prashantdivate/yocto-lens A terminal UI for Yocto/OpenEmbedded static analysis, style checks, layer validation, patc | 23 | Claude Code, Codex, OpenCode | 2 | 484 tok |
| Gusto/baerly-storage medium.com Document database with no database server. Tiny, LLM-friendly TypeScript API; DB engine ru | 23 | Claude Code, Codex, OpenCode | 4 | 6,928 tok |
| zhuanggenhua/BoardGame | 23 | Claude Code, Codex, OpenCode | 9 | 297 tok |
| NickZaitsev/ru-normalizr pypi.org ru-normalizr — the best Russian text normalizer without LLMs. Converts numbers, dates, tim | 23 | Claude Code, Codex, OpenCode | 7 | 1,402 tok |
| Automattic/newspack-workspace All the code that's fit to ship | 23 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 4,095 tok |
| nearform/lastlight lastlight.dev Self-hostable, MIT Licensed, Enterprise AI Software Factory | 23 | Claude Code, Codex, OpenCode | 5 | 2,498 tok |
| raoulbia-ai/claude-recall | 23 | Claude Code | 1 | — |
| huqianghui/mindforge AI, Azure, Philosophy & Engineering musings — an Obsidian-powered digital forge for deep t | 23 | Claude Code, Codex, OpenCode | 5 | 6,686 tok |
| lelele-cloud/ai-comic-drama One-click AI-generated animated dramas | 23 | Claude Code, Codex, Cursor, OpenCode | 4 | 143 tok |
| SawyerHood/dev-browser-eval | 23 | Claude Code | 1 | — |
| jinyh/nsfc-review A simulated peer-review self-check tool specifically designed for National Natural Science | 23 | Claude Code | 1 | — |
| alvinycheung/claude-code-template A starting place for coding with Claude Code | 23 | Claude Code | 15 | 1,069 tok |
| igorbarshteyn/glasswing-open A proof-of-concept agentic scaffold attempting to replicate Claude Mythos Preview's cyber | 23 | Claude Code | 1 | 20,859 tok |
| elevenlabs/eleven.shopping eleven.shopping ElevenLabs Agent with Storefront MCP UI Server & MCP UI client | 23 | Claude Code | 1 | 1,379 tok |
| Just-Agent/make-agents-cheaper Rust CLI for improving prompt cache hit rate in coding-agent workflows | 23 | Claude Code, Codex, OpenCode | 2 | 783 tok |
| ModelContextProtocol-Security/mcpserver-audit mcpserver-audit: Helps you check if MCP servers are safe before using them. Examines serve | 23 | Claude Code | 1 | 1,502 tok |
| Wanyi424/wanyi-watermark Watermark removal and video parsing tool for platforms such as Douyin and Xiaohongshu, wit | 23 | Claude Code | 1 | 2,802 tok |
| zigpy/zigpy-ota Zigbee OTA images for zigpy/ZHA | 23 | Claude Code | 1 | 9,538 tok |
| calvincs/JobPrepWorks-OpenEdition Job Interview Prep tool to help you find the best job based on your skills, and train on y | 23 | Claude Code | 1 | 3,425 tok |
| AlphaBitCore/nexus-gateway alphabitcore.com Enterprise AI traffic gateway — unified compliance, routing across 20+ LLM providers, sema | 23 | Claude Code | 18 | 6,752 tok |
| EkerGOD/Auto-Pay | 23 | Claude Code | 1 | 1,554 tok |
| roypadina/LanGuard macOS menu-bar app: turns Wi-Fi off on wired LAN, back on when unplugged. Wake-aware, per- | 23 | Claude Code | 1 | 1,190 tok |
| jmanhype/awesome-claude-code 🎨 Awesome list of Claude Code plugins, MCP servers, editor integrations, and resources | 23 | Claude Code | 1 | 525 tok |
| savethepolarbears/jules-mcp-server Production-ready Model Context Protocol (MCP) server for Google Jules API. Enables autonom | 23 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,176 tok |
| cn-vhql/ACE A Python implementation based on the ACE (Agentic Context Engineering) framework, featurin | 23 | Claude Code | 1 | 1,338 tok |
| techjewel/mdread mdread.app A quiet reading room for your markdown — local-first, privacy-first reader. Drop a file or | 23 | Claude Code | 1 | 3,109 tok |
| regutierrez/ui-ux-skill UI-UX skill that is a fork of https://github.com/nextlevelbuilder/ui-ux-pro-max-skill, rew | 23 | Claude Code | 2 | 980 tok |