21,923 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 agents7,410Claude Code6,578Data and AI3,695Backend and APIs3,487Languages3,404Planning3,188Git and workflow3,106Code review2,712Memory and context2,351Testing2,325Research2,289DevOps and cloud2,283Writing and docs2,279Frontend2,245Security1,983Productivity1,702
All Claude Code32,024 Codex23,149 OpenCode21,923 GitHub Copilot3,513 Gemini CLI1,905 Cursor1,728 Windsurf83 Kiro58
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| NVIDIA-NeMo/labs-OO-Agents NVIDIA Object Oriented Agents: the Pythonic way to build AI Agents. | 2,002 | Codex, OpenCode | 1 | 2,863 tok |
| Javis603/token-monitor javis-ai.com Local-first desktop widget for tracking token usage, costs, and limits across 35+ AI codin | 1,998 | Claude Code, Codex, OpenCode | 2 | 8,561 tok |
| alpic-ai/skybridge skybridge.tech Skybridge is a full-stack TypeScript framework for MCP Apps and ChatGPT Apps. Type-safe. R | 1,994 | Claude Code, Codex, OpenCode | 4 | 742 tok |
| tsingyuai/growth-lab growthlab.tsingyuai.com An open-source end-to-end growth tool that understands the product, connects to informatio | 1,994 | Codex, OpenCode | 1 | 2,030 tok |
| Octane0411/open-vibe-island Native macOS control center for AI coding agents — monitor sessions, approve actions, and | 1,994 | Claude Code, Codex, OpenCode | 2 | 2,582 tok |
| mvanhorn/printing-press-library Official library of CLIs generated by the CLI Printing Press. Endorsed, tested, and commun | 1,992 | Claude Code, Codex, OpenCode | 2 | 12,456 tok |
| rynfar/meridian npmjs.com Use your Claude Max subscription with OpenCode, Pi, Droid, Aider, Crush, Cline, Jcode. Pro | 1,992 | Claude Code, Codex, OpenCode | 2 | 4,809 tok |
| JurajNyiri/HomeAssistant-Tapo-Control Control for Tapo cameras as a Home Assistant component | 1,991 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 1,126 tok |
| LetsFG/LetsFG letsfg.co Agent-native flight & hotel search and booking — MCP server, CLI, and Python/JS SDKs. Hund | 1,985 | Claude Code, Codex, OpenCode | 2 | 16,260 tok |
| Start9Labs/start-technologies start9.com Monorepo for StartOS, StartWRT, StartTunnel, start-sdk, start-docs, start-cli, start-regis | 1,981 | Claude Code, Codex, OpenCode | 3 | 11,786 tok |
| openakita/openakita openakita.ai An open-source AI assistant framework with skills and agent architecture | 1,980 | Codex, OpenCode | 1 | 3,421 tok |
| openclaw/clawsweeper clawsweeper.bot ClawSweeper scans all issues and PRs and suggest what we can close, and why. It runs every | 1,977 | Claude Code, Codex, OpenCode | 3 | 2,047 tok |
| Gentleman-Programming/Gentleman.Dots My personal configuration for LazyVim ! | 1,964 | Codex, OpenCode | 1 | 2,709 tok |
| beikeshop/beikeshop beikeshop.com Free and Open-Source, Easy-to-Use Laravel eCommerce Platform,It supports multiple language | 1,959 | Claude Code, Codex, OpenCode | 2 | 4,844 tok |
| dmmulroy/better-result Lightweight Result type for TypeScript with generator-based composition. | 1,955 | Claude Code, Codex, OpenCode | 2 | 1,362 tok |
| kenforthewin/atomic atomicapp.ai Self-hosted, semantically-connected personal knowledge base | 1,949 | Claude Code, Codex, OpenCode | 2 | 3,332 tok |
| iFurySt/open-codex-computer-use 👾 Open Computer Use – Open-Source Alternative to Codex Computer Use | 1,945 | Claude Code, Codex, OpenCode | 2 | 653 tok |
| evilsocket/legba legba.evilsocket.net The fastest and more comprehensive multiprotocol credentials bruteforcer / password spraye | 1,942 | Claude Code, Codex, OpenCode | 2 | 2,269 tok |
| pollen-robotics/microduck_rl pollen-robotics.com RL training environments for Microduck (mjlab) | 1,942 | Claude Code, Codex, OpenCode | 2 | 4,205 tok |
| xu-xiang/everything-claude-code-zh oneskill.one Chinese translation project for everything-claude-code: a complete collection of Claude Co | 1,935 | Claude Code, Codex, OpenCode | 45 | 2,649 tok |
| microsoft/intelligent-terminal devblogs.microsoft.com A fork of Windows Terminal with native agent integration, right in your command line. | 1,934 | Claude Code, Codex, GitHub Copilot, OpenCode | 16 | 30,097 tok |
| arcsin1/oh-my-ppt ohmyppt.cc Describe what you need — a presentation, lesson, or story — and let the AI build clean, be | 1,932 | Claude Code, Codex, OpenCode | 2 | 1,895 tok |
| doobidoo/mcp-memory-service Open-source persistent memory for AI agent pipelines (LangGraph, CrewAI, AutoGen) and Clau | 1,928 | Claude Code, Codex, OpenCode | 13 | 7,851 tok |
| vibheksoni/stealth-browser-mcp The only browser automation that bypasses anti-bot systems. AI writes network hooks, clone | 1,927 | Codex, OpenCode | 1 | 712 tok |
| chengzuopeng/stock-sdk stock-sdk.linkdiary.cn A zero-dependency JavaScript SDK for frontend developers to retrieve stock data without Py | 1,924 | Codex, OpenCode | 1 | 10,850 tok |
| tphakala/birdnet-go Self-hosted realtime soundscape analyser for birds, bats and other wildlife. Multi-model l | 1,921 | Claude Code, Codex, OpenCode | 3 | 2,623 tok |
| mcollina/skills My own collection of skills for modern Node.js development | 1,913 | Codex, OpenCode | 1 | 652 tok |
| mintlify/starter starter.mintlify.com The starter kit for your mintlify project | 1,912 | Codex, OpenCode | 1 | 281 tok |
| numtide/llm-agents.nix numtide.github.io Nix packages for AI coding agents and development tools. Automatically updated daily. | 1,912 | Claude Code, Codex, OpenCode | 2 | 2,750 tok |
| silvertakana/worldwideview worldwideview.dev | 1,911 | Claude Code, Codex, OpenCode | 10 | 2,603 tok |
| vercel-labs/lat.md lat.md Agent Lattice: a knowledge graph for your codebase, written in markdown. | 1,909 | Claude Code, Codex, OpenCode | 2 | 2,734 tok |
| quran/quran.com-frontend-next quran.com Frontend build on next.js | 1,908 | Claude Code, Codex, GitHub Copilot, OpenCode | 25 | 518 tok |
| hanshuaikang/nezha nezha.hanshutx.com Code Editor for the AI Agents Era. Run multiple Claude Code and Codex agents across projec | 1,897 | Claude Code, Codex, OpenCode | 2 | 8,045 tok |
| TencentEdgeOne/edgeone-makers-tools | 1,895 | Claude Code, Codex, OpenCode | 2 | 672 tok |
| xerj-org/xerj xerj.org XERJ is the new way for AI to search data. Its autoindex capability activates agents to kn | 1,895 | Codex, OpenCode | 1 | 4,524 tok |
| CoderGamester/mcp-unity Model Context Protocol (MCP) plugin to connect with Unity Editor — designed for Cursor, Cl | 1,890 | Claude Code, Codex, OpenCode | 2 | 2,755 tok |
| vstorm-co/full-stack-ai-agent-template vstorm-co.github.io Full-stack AI app generator — FastAPI + Next.js with AI Agents, RAG, streaming, auth, and | 1,883 | Claude Code, Codex, OpenCode | 2 | 2,284 tok |
| mandarons/icloud-docker Dockerized iCloud Client - make a local copy of your iCloud documents and photos, and keep | 1,878 | Codex, OpenCode | 1 | 1,047 tok |
| MicrosoftDocs/mcp learn.microsoft.com Official Microsoft Learn MCP Server and CLI tool – powering LLMs and AI agents with real-t | 1,877 | Codex, OpenCode | 1 | 567 tok |
| cloudflare/workers-oauth-provider OAuth provider library for Cloudflare Workers | 1,869 | Codex, OpenCode | 1 | 2,417 tok |
| NousResearch/hermes-paperclip-adapter Paperclip adapter for Hermes Agent — run Hermes as a managed employee in a Paperclip compa | 1,864 | Codex, OpenCode | 1 | 403 tok |
| OpenBMB/StaffDeck staffdeck.openbmb.cn Enterprise Digital Employee Platform | 1,861 | Codex, OpenCode | 1 | 715 tok |
| sonofmagic/weapp-tailwindcss tw.weapp.dev Bring Tailwind CSS's atomic development experience to every platform! | 1,859 | Claude Code, Codex, OpenCode | 5 | 3,993 tok |
| Azure/azure-sdk-for-go docs.microsoft.com This repository is for active development of the Azure SDK for Go. For consumers of the SD | 1,853 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 4,436 tok |
| majidmanzarpour/threejs-game-skills Agent skills for building playable, polished Three.js browser games with gameplay, AAA-sty | 1,853 | Codex, OpenCode | 1 | 888 tok |
| NVIDIA-AI-Blueprints/video-search-and-summarization build.nvidia.com NVIDIA AI Blueprint for video search and summarization (VSS) is a GPU-accelerated referenc | 1,848 | Claude Code, Codex, OpenCode | 2 | 1,296 tok |
| buildermethods/design-os The missing design process between your product idea and your codebase. | 1,848 | Claude Code, Codex, OpenCode | 13 | 2,041 tok |
| Andersbakken/rtags rtags.net A client/server indexer for c/c++/objc[++] with integration for Emacs based on clang. | 1,846 | Codex, OpenCode | 1 | 2,167 tok |
| DHTMLX/gantt dhtmlx.com JavaScript Gantt Chart | 1,845 | Codex, OpenCode | 1 | 636 tok |
| HugoRCD/evlog evlog.dev Digging through logs is not observability. It's hope — wide events, structured errors, Typ | 1,841 | Claude Code, Codex, OpenCode | 7 | 4,058 tok |