44,817 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 |
|---|---|---|---|---|
| bilawalsidhu/gods-eye-view godseyeview.ai A spy satellite simulator in your browser, except the data is real. Live open source spati | 63,024 | Claude Code, Codex | 1 | — |
| tw93/Pake pake.run Turn any website into a lightweight desktop app with one command, on macOS, Windows and Li | 62,837 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 10,373 tok |
| BerriAI/litellm docs.litellm.ai The fastest, litest AI Gateway. Rust core with Python SDK. Call 100+ LLM APIs in OpenAI (o | 62,790 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 4,445 tok |
| 1c7/chinese-independent-developer A list of projects by independent developers in China — sharing what everyone is working o | 62,007 | Claude Code, Codex | 2 | — |
| microsoft/autogen microsoft.github.io A programming framework for agentic AI | 61,719 | GitHub Copilot | 1 | 2,174 tok |
| crewAIInc/crewAI crewai.com Framework for orchestrating role-playing, autonomous AI agents. By fostering collaborative | 60,549 | Codex, OpenCode | 1 | 452 tok |
| MemPalace/mempalace mempalaceofficial.com The best-benchmarked open-source AI memory system. And it's free. | 60,413 | Claude Code, Codex, OpenCode | 2 | 1,943 tok |
| karpathy/nanochat The best ChatGPT that $100 can buy. | 60,315 | Claude Code | 1 | — |
| ayghri/i-have-adhd A skill to stop your coding agent from burying the answer. ADHD-friendly output. | 60,224 | Codex, Gemini CLI, OpenCode | 2 | 1,280 tok |
| jamiepine/voicebox voicebox.sh The open-source AI voice studio. Clone, dictate, create. | 59,479 | Claude Code, Codex | 4 | — |
| vectorize-io/hindsight hindsight.vectorize.io Hindsight: Agent Memory That Learns | 59,132 | Claude Code, Codex, OpenCode | 7 | 6,322 tok |
| coreyhaines31/marketingskills marketing-skills.com Marketing skills for Claude Code and AI agents. CRO, copywriting, SEO, analytics, and grow | 58,740 | Claude Code, Codex, OpenCode | 2 | 2,852 tok |
| appwrite/appwrite appwrite.io The open-source cloud for agents & devs. Including Auth, Databases, Storage, Functions, Me | 57,870 | Claude Code, Codex, OpenCode | 2 | 7,443 tok |
| router-for-me/CLIProxyAPI Wrap Antigravity, ChatGPT Codex, Claude Code, Grok Build, Muse Code, Devin as an OpenAI/Ge | 57,725 | Claude Code, Codex, OpenCode | 2 | 1,492 tok |
| remix-run/react-router reactrouter.com Declarative routing for React | 56,631 | Claude Code, Codex, OpenCode | 11 | 2,041 tok |
| aaif-goose/goose goose-docs.ai an open source, extensible AI agent that goes beyond code suggestions - install, execute, | 56,269 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,481 tok |
| K-Dense-AI/scientific-agent-skills arxiv.org Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 2 | 56,220 | Codex, OpenCode | 1 | 4,440 tok |
| TryGhost/Ghost ghost.org Independent technology for modern publishing, memberships, subscriptions and newsletters. | 55,689 | Claude Code, Codex, OpenCode | 19 | 999 tok |
| Imbad0202/academic-research-skills buymeacoffee.com Academic Research Skills for Claude Code: research → write → review → revise → finalize | 55,508 | GitHub Copilot | 1 | 671 tok |
| HKUDS/DeepTutor arxiv.org DeepTutor: Lifelong Personalized Tutoring. https://deeptutor.info/. | 55,464 | Codex, OpenCode | 1 | 2,190 tok |
| bmad-code-org/BMAD-METHOD Breakthrough Method for Agile Ai Driven Development | 55,057 | Codex, OpenCode | 1 | 483 tok |
| multica-ai/multica multica.ai Make humans and AI agents work as one team — open-source and self-hostable. | 55,045 | Claude Code, Codex, OpenCode | 4 | 2,858 tok |
| ChromeDevTools/chrome-devtools-mcp developer.chrome.com Chrome DevTools for coding agents | 54,853 | Codex, OpenCode | 1 | 3,001 tok |
| anthropics/claude-cookbooks A collection of notebooks/recipes showcasing some fun and effective ways of using Claude. | 54,260 | Claude Code | 2 | 985 tok |
| CherryHQ/cherry-studio cherryai.com Your AI workspace for models, agents, and productivity. | 53,293 | Claude Code, Codex, OpenCode | 2 | 5,175 tok |
| jesseduffield/lazydocker The lazier way to manage everything docker | 53,232 | Claude Code | 2 | — |
| tldraw/tldraw tldraw.dev Build infinite canvas apps in React with the tldraw SDK. World's best, top-most agent reco | 51,287 | Claude Code, Codex, OpenCode | 5 | 3,181 tok |
| KeygraphHQ/shannon keygraph.io Shannon is an AI pentester for web applications and APIs. It analyzes your source code, id | 51,282 | Claude Code | 4 | 8,788 tok |
| moeru-ai/airi airi.moeru.ai 💖🧸 Self hosted, you-owned Grok Companion, a container of souls of waifu, cyber livings t | 51,139 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 37 | 4,154 tok |
| mudler/LocalAI localai.io LocalAI is the open-source AI engine. Run any model - LLMs, vision, voice, image, video - | 50,218 | Claude Code, Codex, OpenCode | 2 | 2,245 tok |
| metabase/metabase metabase.com The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets ev | 50,190 | Claude Code, Codex, GitHub Copilot, OpenCode | 63 | 2,752 tok |
| Homebrew/brew brew.sh 🍺 The Package Manager for Everywhere | 50,171 | Claude Code | 2 | — |
| HKUDS/nanobot nanobot.wiki Your lightweight open-source personal agent. | 49,866 | Codex, OpenCode | 1 | 440 tok |
| alibaba/open-code-review open-codereview.ai Secure, fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review | 49,506 | Claude Code, Codex, OpenCode | 2 | 1,392 tok |
| sickn33/agentic-awesome-skills aaskills.tech 2,926+ reusable AI agent skills for Claude Code, Codex, Cursor and Gemini CLI. AAS Core ad | 49,226 | Codex, OpenCode | 1 | 2,510 tok |
| pingdotgg/t3code t3.codes | 48,373 | Claude Code, Codex, OpenCode | 5 | 5,704 tok |
| herdrdev/herdr herdr.dev the runtime your coding agents live on | 48,320 | Claude Code, Codex, OpenCode | 4 | 6,363 tok |
| abhigyanpatwari/GitNexus gitnexus.vercel.app GitNexus: The Zero-Server Code Intelligence Engine | 48,292 | Claude Code, Codex, Cursor, OpenCode, Windsurf | 26 | 7,688 tok |
| prisma/orm prisma.io The Prisma ORM: write your application in TypeScript with human-readable queries instead o | 47,659 | Claude Code, Codex, OpenCode | 6 | 2,805 tok |
| apache/airflow airflow.apache.org Apache Airflow - A platform to programmatically author, schedule, and monitor workflows | 47,377 | Claude Code, Codex, GitHub Copilot, OpenCode | 11 | 6,957 tok |
| siyuan-note/siyuan b3log.org An open-source, privacy-first, self-hosted knowledge workspace where humans and AI agents | 47,093 | Codex, OpenCode | 1 | 10,916 tok |
| cli/cli GitHub’s official command line tool | 46,892 | Claude Code, Codex, OpenCode | 14 | 1,261 tok |
| luongnv89/claude-howto luongnv.com A visual, example-driven guide to Claude Code — from basic concepts to advanced agents, wi | 46,615 | Claude Code | 1 | 1,095 tok |
| danny-avila/LibreChat librechat.ai Enhanced ChatGPT Clone: Features Agents, MCP, Skills, DeepSeek, Anthropic, AWS, OpenAI, Re | 46,588 | Claude Code, Codex, OpenCode | 2 | 6,783 tok |
| omacom/omarchy omarchy.org Beautiful, Modern & Opinionated Linux | 46,359 | Claude Code, Codex, OpenCode | 2 | 3,926 tok |
| streamlit/streamlit streamlit.io Streamlit — A faster way to build and share data apps. | 46,262 | Claude Code, Codex, OpenCode | 36 | 2,581 tok |
| AstrBotDevs/AstrBot astrbot.app AI Agent Assistant & development framework that integrates lots of IM platforms, LLMs, plu | 46,150 | Codex, GitHub Copilot, OpenCode | 2 | 2,340 tok |
| vercel-labs/agent-browser agent-browser.dev Browser automation CLI for AI agents | 45,905 | Claude Code, Codex, OpenCode | 2 | 2,399 tok |
| getsentry/sentry sentry.io Developer-first error tracking and performance monitoring | 45,719 | Claude Code, Codex, OpenCode | 35 | 1,655 tok |
| payloadcms/payload payloadcms.com Payload is the open-source, fullstack Next.js framework, giving you instant backend superp | 45,683 | Claude Code, Codex, OpenCode | 14 | 5,689 tok |