24,692 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 |
|---|---|---|---|---|
| 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 |
| 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 |
| open-pencil/open-pencil openpencil.dev AI-native design editor. Open-source Figma alternative. | 9,639 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 5,132 tok |
| modelcontextprotocol/modelcontextprotocol modelcontextprotocol.io Specification and documentation for the Model Context Protocol | 9,624 | Claude Code, Codex, OpenCode | 2 | 1,064 tok |
| 1weiho/open-slide open-slide.dev A slide framework built for agents. | 9,596 | Claude Code, Codex, OpenCode | 10 | 792 tok |
| openclaw/clawhub clawhub.ai Skill + Plugin Registry for OpenClaw | 9,547 | Codex, OpenCode | 1 | 1,950 tok |
| LearningCircuit/local-deep-research ~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.c | 9,506 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3,828 tok |
| Finb/Bark bark.day.app Bark is an iOS App which allows you to push custom notifications to your iPhone | 9,485 | Claude Code, Codex, OpenCode | 2 | 1,491 tok |
| major/MySQLTuner-perl MySQLTuner is a script written in Perl that will assist you with your MySQL configuration | 9,476 | Claude Code, Codex, Gemini CLI | 8 | 592 tok |
| pacifio/atlas tryatlas.cc Source control for agents. Use multiple coding agents, track their changes and query them | 9,458 | Claude Code, Codex, OpenCode | 2 | 4,333 tok |
| crynta/terax-ai terax.app Lightweight (7MB) terminal-first AI-native development environment | 9,436 | Claude Code, Codex, OpenCode | 2 | 7 tok |
| nexu-io/html-anything open-design.ai ✨ The agentic HTML editor — your local AI agent writes the HTML, you ship it. 🚀 75 Skills | 9,428 | Claude Code, Codex, OpenCode | 2 | 391 tok |
| oumi-ai/oumi oumi.ai Easily fine-tune (SFT/RL), evaluate, and deploy Qwen, Gemma, or any open agentic LLM/VLM! | 9,425 | Claude Code, Codex, OpenCode | 2 | 508 tok |
| maximhq/bifrost getmaxim.ai Open-source, high-performance AI gateway that works as your LLM gateway, MCP gateway and a | 9,392 | Claude Code, Codex, OpenCode | 16 | 17,677 tok |
| mediago-dev/mediago downloader.caorushizi.cn Cross-platform video downloader — sniff and grab m3u8/HLS streams, Bilibili, YouTube and m | 9,360 | Claude Code, Codex, GitHub Copilot, OpenCode | 17 | 3,276 tok |
| makecindy/cindy cindy.app Consider it done. The open-source AI agent that works out of the box · Think it, and make | 9,344 | Claude Code, Codex, OpenCode | 2 | 5,661 tok |
| eze-is/web-access A skill that gives Claude Code full internet access: three-layer channel orchestration + b | 9,342 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 801 tok |
| MervinPraison/PraisonAI praison.ai Private AI agents for highly regulated teams, and for anyone who wants AI on their own com | 9,322 | Codex, OpenCode | 1 | 1,086 tok |
| cloudflare/vinext vinext.dev Vite plugin that reimplements the Next.js API surface — deploy anywhere | 9,319 | Claude Code, Codex, OpenCode | 7 | 9,360 tok |
| OutlineFoundation/outline-apps getoutline.org Outline Client and Manager. Outline Manager makes it easy to create your own VPN server. O | 9,271 | Codex, OpenCode | 1 | 994 tok |
| chaitanyagiri/munder-difflin munderdiffl.in an open-source alternative to the dots, bots and muses of the world, run an office of clau | 9,262 | Claude Code, Codex | 1 | — |
| openstatusHQ/openstatus openstatus.dev Open-source status page, incident response and uptime monitoring | 9,248 | Claude Code, Codex, OpenCode | 8 | 1,371 tok |
| mark3labs/mcp-go mcp-go.dev A Go implementation of the Model Context Protocol (MCP), enabling seamless integration bet | 9,225 | Codex, OpenCode | 1 | 464 tok |
| azerothcore/azerothcore-wotlk azerothcore.org Complete Open Source and Modular solution for MMO | 9,148 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 1,080 tok |
| kunchenguid/no-mistakes kunchenguid.github.io git push no-mistakes | 9,146 | Claude Code, Codex, OpenCode | 17 | 8,302 tok |
| SWE-agent/mini-swe-agent mini-swe-agent.com The 100 line AI agent that solves GitHub issues or helps you in your command line. Radical | 9,114 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,358 tok |
| CoreBunch/Instatic instatic.com The open-source alternative to Webflow, Framer and WordPress. Agentic self-hosted visual C | 9,069 | Claude Code, Codex, OpenCode | 5 | 8,802 tok |
| strands-agents/harness-sdk strandsagents.com Build an agent harness and control it end-to-end. Open-source SDK for production AI agents | 9,057 | Claude Code, Codex, OpenCode | 19 | 3,106 tok |
| anyproto/anytype-ts anytype.io Official Anytype client for MacOS, Linux, and Windows | 9,053 | Claude Code, Codex, OpenCode | 11 | 6,931 tok |
| superradcompany/microsandbox docs.microsandbox.dev 🧱 easy, fast, programmable and local-first microVM runtime and library | 8,956 | Claude Code, Codex, OpenCode | 2 | 5,656 tok |
| google/adk-go google.github.io An open-source, code-first Go toolkit for building, evaluating, and deploying sophisticate | 8,943 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 5,560 tok |
| redis/RedisInsight redis.io Redis GUI by Redis | 8,924 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 26 | 2,845 tok |
| iflytek/astron-agent astron.ai Enterprise-grade, commercial-friendly agentic workflow platform for building next-generati | 8,918 | Claude Code, Codex, OpenCode | 2 | 2,282 tok |
| mattpocock/sandcastle Orchestrate sandboxed coding agents in TypeScript with sandcastle.run() | 8,876 | Claude Code, Codex, OpenCode | 5 | 1,290 tok |
| pydantic/monty pydantic.dev A secure Python sandbox, written in Rust, for code written by AI. | 8,840 | Claude Code, Codex, OpenCode | 13 | 17,798 tok |
| superplanehq/superplane superplane.com Open source factory for one-shot engineering | 8,805 | Claude Code, Codex, Cursor, OpenCode | 24 | 4,326 tok |
| freecodexyz/free-code x.com The free build of Claude Code. All telemetry removed, security-prompt guardrails stripped, | 8,804 | Claude Code, Codex, OpenCode | 2 | 2,657 tok |
| librosa/librosa librosa.org Python library for audio and music analysis | 8,802 | Codex, OpenCode | 1 | 212 tok |
| jesse-ai/jesse jesse.trade An advanced crypto trading bot written in Python | 8,773 | Claude Code, Codex, OpenCode | 2 | 2,884 tok |
| j178/prek prek.j178.dev ⚡ A fast Git hook manager written in Rust, designed as a drop-in alternative to pre-commit | 8,740 | Codex, OpenCode | 1 | 737 tok |
| TeamWiseFlow/xiaobei openclaw-for-business.com A customer-acquisition agent tailored for OPCs and small and micro businesses | 8,687 | Claude Code, Codex, OpenCode | 2 | 5,339 tok |
| rikkahub/rikkahub rikka-ai.com RikkaHub is an Android APP that supports for multiple LLM providers. | 8,666 | Claude Code, Codex, OpenCode | 7 | 1,646 tok |
| kunchenguid/firstmate Talk to one agent. Ship with a crew. | 8,612 | Claude Code, Codex, OpenCode | 35 | 10,584 tok |
| withastro/flue flueframework.com The sandbox agent framework. | 8,607 | Codex, OpenCode | 1 | 912 tok |