How real projects configure their agents

32,517 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 agents8,505Claude Code6,886Git and workflow3,611Data and AI3,580Backend and APIs3,556Languages3,487Planning3,327Code review2,899Testing2,686Writing and docs2,480DevOps and cloud2,479Memory and context2,375Research2,323Frontend2,308Security2,172Project management1,965

All Claude Code32,517 Codex24,815 OpenCode23,733 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,770 Windsurf202 Kiro114

Project Stars Configures Files Always loaded
Grant-leo/word_chat 84 Claude Code, Codex, OpenCode 3 16,807 tok
Blushyes/reef blushyes.github.io The minimal dev terminal for the AI coding era — AI writes the code, Reef is where you r 84 Claude Code, Codex 6 —
simpx/loopat Self-hosted AI workspace built around context management. Works solo, scales to teams. 84 Claude Code 1 708 tok
kyungseo/skillstead Practical, portable skills for agentic coding workflows — clearer diagrams, checked claims 84 Claude Code, Codex, OpenCode 2 190 tok
jaylfc/taosmd Local-first AI memory — runs offline on any machine with 8 GB+ RAM (SBC, mini PC, laptop, 84 Claude Code, Codex, OpenCode 3 3,177 tok
vaultys/VaultysClaw docs.vaultys.ai Zero-trust security for millions of AI agents 84 Claude Code, GitHub Copilot 6 7,758 tok
AndreiNicu/World-Forge A repository for agentic world building to roleplay in. A world seed template is used for 84 Claude Code, Codex, OpenCode 2 27,020 tok
ganhammar/hass-mcp-server A Home Assistant Custom Component that provides an MCP (Model Context Protocol) server usi 84 Claude Code, Codex, OpenCode 2 1,101 tok
SenolIsci/mykg MyKG Knowledge Graph Engine: Turn raw files into knowledge graphs with induced ontology 84 Claude Code 8 —
zelentsov-dev/asc-mcp MCP server for App Store Connect API - 502 tools for apps, builds, TestFlight, subscriptio 84 Claude Code, Codex, OpenCode 2 2,975 tok
vikd1000/investment-council A stock picking tool that has 21 legendary investors like Warren Buffet, Peter Lynch, Mich 84 Claude Code 1 688 tok
seehiong/blender-mcp-bridge seehiong.github.io Automate Blender 3D modeling with AI via MCP — 93 tools for modeling, sculpting, architect 84 Claude Code 1 —
ankitcharolia/kiro-gateway Compliance-first AI gateway for Kiro: connect OpenAI, Anthropic, ACP, Claude Code, Cursor, 84 Claude Code, Codex, OpenCode 2 15,659 tok
AsiaOstrich/universal-dev-standards Universal, language-agnostic development standards for software projects. Includes coding 84 Claude Code, Gemini CLI 38 10,511 tok
magic-spells/figma-mcp-bridge 84 Claude Code 1 10,078 tok
www-zaq-ai/zaq zaq.ai Connect your people, tools and data with your custom AI agents. ZAQ is an open source coll 84 Claude Code, Codex, OpenCode 54 1,805 tok
gtapps/hermitd hermitd.dev Think Claude Tag, but local. 84 Claude Code, Codex, OpenCode 3 4,225 tok
AGI4Sci/SciForge agi4sci.github.io SciForge research Agent desktop client source code (Apache-2.0): human control plane and e 84 Claude Code, Codex, Cursor, OpenCode 19 553 tok
Prohao42/aimy-skill aimy-skill is a lightweight, embeddable penetration testing assistant skill for AI Agents, 83 Claude Code, Codex, OpenCode 2 2,504 tok
duongthinh03/portfolio dqt-03.vercel.app Personal portfolio showcasing my projects, skills, and experience as a Fullstack Developer 83 Claude Code 2 —
sentioxyz/sentio-ai-kit A Claude Code plugin with skills for working with the Sentio platform — building blockchai 83 Claude Code 1 1,348 tok
charliehzm/medharness Keep all LLM traffic for medical institutions secure: PHI never leaves the system · models 83 Claude Code, Codex, OpenCode 26 2,783 tok
proyecto26/projectx slides.com Tame full-stack chaos with Temporal workflows and React wizardry, the ultimate event-drive 83 Claude Code, Codex, OpenCode 12 2,757 tok
PaulRBerg/dot-claude PRB's Claude Code config 83 Claude Code 1 4,545 tok
shinyoshiaki/node-sfu Pure TypeScript WebRTC MediaServer (SFU/MCU) 83 Claude Code 1 1,423 tok
yukukotani/mcp-gemini-google-search MCP server for Google Search integration using Gemini's built-in search capabilities 83 Claude Code 1 588 tok
jgravelle/jdatamunch-mcp Token-efficient MCP server for tabular data retrieval. Index CSV/Excel files, query rows, 83 Claude Code 1 7,923 tok
sysnet4admin/_Book_Claude-Code product.kyobobook.co.kr < Claude Code that developers one step ahead need to know now > 83 Claude Code 1 —
alexeykrol/coursevibecode 83 Claude Code, Codex, OpenCode 2 3,604 tok
acogood/spain-dnv-consultant A personal LLM consultant for Spain's digital nomad residence permit (Ley 14/2013). Conver 83 Claude Code, Codex, OpenCode 16 3,620 tok
labring/sealos-skills sealos.io AI agent skills for Sealos — deploy any project, provision databases, object storage & mor 83 Claude Code, Codex, OpenCode 2 1,147 tok
quboqin/template-agenticide-vibecoding quboqin.github.io 🤖 Customized Claude Code R&D workflow system—a Spec-Driven and Test-Driven AI agent team 83 Claude Code 1 2,858 tok
go-gost/x Extended (may be experimental) features outside the main gost tree. 83 Claude Code 1 1,523 tok
fal-ai-community/genmedia-cli genmedia.sh Agent-first CLI for fal.ai — search, run, and manage 1000+ generative AI models 83 Claude Code, Codex, OpenCode 2 964 tok
metedata/Remarc remarc.app Your feedback layer for AI collaboration. Point at anything on your Mac - text, screenshot 83 Claude Code, Codex, OpenCode 8 3,244 tok
stuinfla/ruvnet-brain isovision.ai RuvNet Brain — a downloadable, source-grounded brain for Claude Code over Reuven Cohen's ( 83 Claude Code 1 —
Aerozb/Postman-cn The latest fully Chinese-translated version of Postman 83 Claude Code, Codex, OpenCode 3 3,002 tok
ICME-Lab/jolt-atlas blog.icme.io Fast zkVM born at a16z Crypto substantially adapted by ICME Labs (NovaNet) for verifiable 83 Claude Code, Codex, OpenCode 6 4,992 tok
dwillitzer/claude-settings Claude Code settings and permissions configuration 83 Claude Code 1 594 tok
DannyAziz/claude-prune 83 Claude Code 1 681 tok
cdknorow/coral cdknorow.github.io Agentic IDE for Claude Code, Codex CLI, Antigravity CLI, and Pi.dev 83 Claude Code 4 2,048 tok
gaoconggit/SharpPad A cross-platform C# editor and playground. A fast tool for validating C# code snippets, de 83 Claude Code, Codex, OpenCode 27 3,117 tok
holger1411/astrodeck astrodeck.dev 82 Claude Code, Codex, GitHub Copilot, OpenCode 13 3,063 tok
shinonome123/openqqwaifu openqqwaifu is a standalone QQ Waifu console and runtime. It consolidates character cards, 82 Claude Code, Codex, OpenCode 2 4,270 tok
tuongzaza/obsidian Ghi chú 82 Claude Code 1 612 tok
nineyuanz/kiro2api 82 Claude Code 1 1,249 tok
Abinesh-L/claude-crusts Analyze your Claude Code context window, detect wasted tokens, and get pasteable fix comma 82 Claude Code 2 15,122 tok
AgentlyHQ/aixyz aixyz.sh Next.js-like framework building AI Agents that are payment-native. Bootstrap your agent wi 82 Claude Code, Codex, OpenCode 2 2,435 tok
mongodb-js/zstd A Zstd Compression Library 82 Claude Code, Codex, OpenCode 2 716 tok
oculus-samples/voicesdk-samples-whisperer Oculus Voice SDK showcase demonstrating the use of Voice SDK in Unity. This project contai 82 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 6 1,047 tok