32,436 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 agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315Frontend2,301Security2,167Project management1,944
All Claude Code32,436 Codex24,692 OpenCode23,614 GitHub Copilot3,700 Gemini CLI2,016 Cursor1,769 Windsurf202 Kiro113
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| genspark-ai/genoffice genoffice.ai Free, open-source AI Office suite: Docs, Sheets, Slides, PDF, Markdown and HTML editors wi | 11,799 | Claude Code | 1 | 834 tok |
| data-privacy-stack/presidio presidio.dataprivacystack.org An open-source framework for detecting, redacting, masking, and anonymizing sensitive data | 11,749 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 6,710 tok |
| 0xJacky/nginx-ui nginxui.com Yet another WebUI for Nginx | 11,740 | Claude Code, Codex, OpenCode | 3 | 1,366 tok |
| TencentCloud/Octop octop.cloud A smarter, self-hosted AI assistant — multi-user, multi-agent. | 11,705 | Claude Code, Codex, Cursor, OpenCode | 2 | 8,458 tok |
| zubair-trabzada/geo-seo-claude skool.com GEO-first SEO skill for Claude Code. Comprehensive AI search optimization for any website | 11,538 | Claude Code | 1 | 1,550 tok |
| max-sixty/worktrunk worktrunk.dev Worktrunk is a CLI for Git worktree management, designed for parallel AI agent workflows | 11,526 | Claude Code, Codex, OpenCode | 4 | 2,082 tok |
| holaboss-ai/holaOS holaos.ai Open-source agentic workspace enterprises can make their own. Connect the systems you alre | 11,440 | Claude Code, Codex, OpenCode | 2 | 1,361 tok |
| BrasilAPI/BrasilAPI brasilapi.com.br Vamos transformar o Brasil em uma API? | 11,404 | Claude Code | 2 | — |
| toss/es-toolkit es-toolkit.dev A modern JavaScript utility library that's 2-3 times faster and up to 97% smaller, a major | 11,386 | Claude Code, Codex, OpenCode | 8 | 2,387 tok |
| modelcontextprotocol/inspector modelcontextprotocol.io Deterministic testing tools for MCP servers | 11,242 | Claude Code, Codex, OpenCode | 14 | 25,538 tok |
| omnigent-ai/omnigent omnigent.ai Omnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, C | 11,240 | Claude Code, Codex, GitHub Copilot, OpenCode | 13 | 3,434 tok |
| dmtrKovalenko/fff fff.dmtrkovalenko.dev The fastest and the most accurate file search SDK for AI agents, Neovim, Rust, C, Python, | 11,212 | Claude Code, Codex, OpenCode | 2 | 1,324 tok |
| langchain-ai/open-swe langchain.com An Open-Source Asynchronous Coding Agent | 11,175 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 2,875 tok |
| CursorTouch/Windows-MCP MCP Server for Computer Use in Windows | 11,146 | Claude Code | 2 | 1,975 tok |
| aden-hive/hive Multi-Agent Harness for Production AI | 11,140 | Claude Code, Codex, OpenCode | 2 | 507 tok |
| jakubkrehel/skills jakub.kr A collection of agent skills that help you build great interfaces. | 11,034 | Claude Code, Codex, OpenCode | 2 | 3,846 tok |
| trailhq/Graft trailhq.com Turbocharge Claude Code, Cursor, Codex, Gemini & every coding agent: faster, cheaper, with | 10,997 | Claude Code | 1 | — |
| VoltAgent/voltagent voltagent.dev AI Agent Engineering Platform built on an Open Source TypeScript AI Agent Framework | 10,923 | Claude Code, Codex, OpenCode | 2 | 340 tok |
| StarTrail-org/PixelRAG arxiv.org https://arxiv.org/abs/2606.28344. The end of web parsing. The beginning of scalable pixel- | 10,855 | Claude Code | 1 | 371 tok |
| mcp-use/mcp-use manufact.com The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI | 10,848 | Claude Code | 1 | — |
| numman-ali/openskills Universal skills loader for AI coding agents - npm i -g openskills | 10,823 | Claude Code, Codex, OpenCode | 2 | 301 tok |
| skypilot-org/skypilot skypilot.ai The AI Compute Platform for frontier teams. SkyPilot turns fragmented AI compute into one | 10,799 | Claude Code, Codex, OpenCode | 2 | 3,959 tok |
| AgriciDaniel/claude-ads Claude-first paid-media operations skill for Claude Code across 12 ad platforms (Google, M | 10,769 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 732 tok |
| yugabyte/yugabyte-db yugabyte.com YugabyteDB - the cloud native distributed SQL database for mission-critical applications. | 10,654 | Claude Code, Codex, OpenCode | 12 | 1,638 tok |
| woocommerce/woocommerce woocommerce.com A customizable, open-source ecommerce platform built on WordPress. Build any commerce solu | 10,583 | Claude Code, Codex, OpenCode | 16 | 6,286 tok |
| ykdojo/claude-code-tips 45+ tips for getting the most out of Claude Code, from basics to advanced - includes a cus | 10,311 | Claude Code | 1 | 484 tok |
| CopilotKit/OpenBot copilotkit.ai Open-source AI coworkers that each get a computer of their own: a browser, files and tools | 10,255 | Claude Code | 3 | — |
| alvinunreal/oh-my-opencode-slim ohmyopencodeslim.com Lean, fine tuned Opencode multi agent suite · Mix any models · Auto delegate tasks | 10,126 | Claude Code, Codex, OpenCode | 3 | 2,740 tok |
| zhu1090093659/dsh-web dsh-market.com DeepSeek Harness (DSH) Web Plugin Aggregation Ecosystem · Everything is a plugin, distribu | 10,120 | Claude Code, Codex, OpenCode | 8 | 3,817 tok |
| unoplatform/uno platform.uno Open-source platform for building cross-platform native Mobile, Web, Desktop, and Embedded | 10,102 | Claude Code, Codex, GitHub Copilot, OpenCode | 36 | 5,571 tok |
| pixel-agents-hq/pixel-agents Pixel office. | 10,076 | Claude Code | 1 | 17,443 tok |
| companion-inc/feynman feynman.is The open source AI research agent. | 10,049 | Claude Code, Codex, OpenCode | 2 | 1,613 tok |
| diet103/claude-code-infrastructure-showcase Examples of my Claude Code infrastructure with skill auto-activation, hooks, and agents | 10,046 | Claude Code, Codex | 23 | — |
| zhouxiaoka/autoclip zhouxiaoka.github.io AutoClip: AI-powered video clipping and highlight generation · An intelligent tool for ext | 10,011 | Claude Code, Codex, OpenCode | 2 | 1,022 tok |
| GetBindu/Bindu docs.getbindu.com Bindu: The identity, communication, and payments layer for AI agents. | 10,006 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 7,026 tok |
| gitkraken/vscode-gitlens gitkraken.com Supercharge Git inside VS Code and unlock untapped knowledge within each repository — Visu | 9,966 | Claude Code, Codex, OpenCode | 39 | 3,401 tok |
| microsoft/vscode-copilot-chat code.visualstudio.com Copilot Chat extension for VS Code | 9,940 | Claude Code, Codex, GitHub Copilot | 6 | 7,048 tok |
| yihong0618/bilingual_book_maker Make bilingual epub books Using AI translate | 9,930 | Claude Code, Codex | 1 | — |
| anthropics/claude-for-legal A suite of plugins for legal workflows | 9,907 | Claude Code | 1 | 1,479 tok |
| backnotprop/plannotator plannotator.ai The workspace to stay in the loop and on top of agents - shape, decide, plan, annotate, re | 9,865 | Claude Code, Codex, OpenCode | 5 | 1,333 tok |
| pycaret/pycaret pycaret.org Open-source, low-code AutoML platform for Python. PyCaret 4.0: sklearn-native engine + Rea | 9,857 | Claude Code, Codex, OpenCode | 9 | 4,649 tok |
| cloudflare/computer Give your agent a computer 👾 | 9,843 | Claude Code, Codex, OpenCode | 7 | 2,382 tok |
| anthropics/claude-code-action | 9,798 | Claude Code | 11 | 1,339 tok |
| fastrepl/anarlog anarlog.so Open source Granola AI Alternative | 9,783 | Claude Code, Codex, OpenCode | 26 | 5,827 tok |
| modem-dev/hunk hunk.dev Review-first terminal diff viewer for agentic coders | 9,776 | Claude Code, Codex, OpenCode | 4 | 3,770 tok |
| tobymao/sqlglot sqlglot.com Python SQL Parser and Transpiler | 9,764 | Claude Code, Codex, OpenCode | 2 | 4,261 tok |
| basketikun/infinite-canvas canvas.best An open-source infinite canvas workspace for AI creation, integrating AI image generation, | 9,736 | Claude Code, Codex, OpenCode | 3 | 2,960 tok |
| usekaneo/kaneo kaneo.app ⚡ Project management that doesn't become the project. Boards, Gantt charts, and GitHub int | 9,729 | Claude Code, Codex, OpenCode | 12 | 1,195 tok |
| higress-group/higress higress.ai 🤖 AI Gateway | AI Native API Gateway | 9,720 | Claude Code, Codex, OpenCode | 14 | 2,905 tok |
| frankbria/ralph-claude-code Autonomous AI development loop for Claude Code with intelligent exit detection | 9,719 | Claude Code | 1 | 11,028 tok |