How real projects configure their agents

43,533 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 agents7,510Claude Code6,601Data and AI3,691Backend and APIs3,489Languages3,402Planning3,208Git and workflow3,142Code review2,734Memory and context2,361Testing2,349DevOps and cloud2,296Research2,292Writing and docs2,291Frontend2,248Security2,004Productivity1,708

All Claude Code32,107 Codex23,261 OpenCode22,036 GitHub Copilot3,542 Gemini CLI1,912 Cursor1,737 Windsurf119 Kiro77

Project Stars Configures Files Always loaded
remorses/gpuix gpuix.dev Node.js & React bindings for Zed’s GPUI. Build memory efficient native apps with React and 1,753 Claude Code, Codex, OpenCode 2 16,379 tok
blitzdotdev/blitz-mac blitz-mac.com Native macOS App Store Connect tool with MCP. Submit iOS apps to App Store with AI agents 1,752 Claude Code 4 962 tok
posit-dev/py-shiny shiny.posit.co Shiny for Python 1,750 Claude Code, GitHub Copilot 5 7,359 tok
dongsheng123132/u-claw u-claw.org U-Claw — An offline USB drive installer for the OpenClaw AI assistant: install Claude Code 1,748 Claude Code 1 3,966 tok
anthropics/claude-agent-sdk-typescript 1,748 Claude Code 1
isair/jarvis A 100% private AI voice assistant that lives on your computer (works offline). Talk natura 1,748 Claude Code 4 3,082 tok
icebear0828/codex-proxy OpenAI-compatible proxy for ChatGPT Codex Responses API 1,745 Claude Code, Codex, OpenCode 3 250 tok
fullstack-build/tslog tslog.js.org 📝 tslog - Universal Logger for TypeScript and JavaScript 1,741 Claude Code, Codex, OpenCode 2 3,587 tok
Besty0728/Unity-Skills micostar.cc AI automation skills specifically designed for Unity 1,738 Claude Code 4
RazorConsole/RazorConsole razorconsole.github.io Build agentic TUI applications with .NET Razor and Spectre.Console 1,734 GitHub Copilot 1 647 tok
ginlix-ai/LangAlpha langalpha.ai Claude Code for Financial Market 1,734 Claude Code, Codex, OpenCode 2 2,827 tok
wgpsec/AboutSecurity Everything for pentest. | A penetration testing knowledge base that captures security meth 1,734 Claude Code 1
AgentDock/AgentDock agentdock.ai Build Anything with AI Agents 1,732 Claude Code 1
duyet/bruteforce-database duyet.github.io Bruteforce database 1,731 Claude Code 1 1,151 tok
vercel-labs/emulate emulate.dev Local API emulation for CI and no-network sandboxes 1,730 Codex, OpenCode 1 1,091 tok
Dicklesworthstone/pi_agent_rust High-performance AI coding agent CLI written in Rust with zero unsafe code 1,729 Claude Code, Codex, OpenCode 2 9,658 tok
totec448-spec/chat-on-steroids Cross-platform local MCP capabilities for ChatGPT with Chrome integration, Goal, Compact & 1,729 Claude Code, Codex, OpenCode 2 24,549 tok
BeaconBay/ck beaconbay.github.io Local first semantic and hybrid BM25 grep / search tool for use by AI and humans! 1,728 Claude Code 1 1,059 tok
ShenSeanChen/waku-agent Waku Waku! Waku Agent is a local-first AI agent harness you actually own, including loop, 1,728 Claude Code, Codex 7 2,548 tok
aklivity/zilla docs.aklivity.io 🦎 A lightweight, multi-protocol gateway for event-driven applications and AI agents. Expo 1,728 Claude Code, Codex, OpenCode 2 3,946 tok
arabold/docs-mcp-server grounded.tools Grounded Docs MCP Server: Open-Source Alternative to Context7, Nia, and Ref.Tools 1,724 Claude Code, Codex, OpenCode 10 2,289 tok
adamlyttleapps/claude-skill-aso-appstore-screenshots 1,723 Claude Code 1 735 tok
open-mercato/open-mercato openmercato.com The AI-Engineering Foundation Framework for CRM/ERP and commerce: open-source TypeScript, 1,720 Claude Code, Codex, OpenCode 41 7,590 tok
google/adk-java google.github.io An open-source, code-first Java toolkit for building, evaluating, and deploying sophistica 1,718 Gemini CLI 1 1,249 tok
ev-flow/quark-engine doc.quark-engine.com 1,716 Claude Code 5 1,651 tok
nikilster/clawflows ⚡️ Superpowers for your Openclaw. Powerful prebuilt agent workflows. 1,715 Claude Code 1 1,728 tok
pawurb/hotpath-rs hotpath.rs Rust profiler for CPU, memory, SQL, HTTP, and async performance, with Prometheus and Grafa 1,715 Claude Code, Codex, OpenCode 2 2,457 tok
LearnPrompt/ai-news-radar learnprompt.github.io 24h AI/tech news radar with GitHub Actions, live web UI, and Scout Skill for AI sources. 1,712 Claude Code, Codex, OpenCode 2 517 tok
gronxb/hot-updater hot-updater.dev A self-hostable OTA update solution for React Native (Alternative to CodePush) 1,710 Claude Code, Codex, OpenCode 12 1,923 tok
sendaifun/solana-agent-kit kit.sendai.fun connect any ai agents to solana protocols 1,709 Claude Code 1 1,045 tok
kenn-io/roborev roborev.io Continuous background code review database for agents, work faster and smarter with accoun 1,708 Claude Code, Codex, OpenCode 2 10,447 tok
uni-stack/uniwind docs.uniwind.dev From the creators of Unistyles: The fastest Tailwind bindings for React Native 1,706 Claude Code, Codex, OpenCode 2 206 tok
SonicJs-Org/sonicjs sonicjs.com SonicJS - The edge-native headless CMS for Cloudflare Workers. Sub-100ms response times, z 1,706 Claude Code, Codex, OpenCode 17 7,163 tok
stack-chan/stack-chan A JavaScript-driven M5Stack-embedded super-kawaii robot. 1,706 Codex, OpenCode 1 1,570 tok
openprose/prose prose.md A new kind of language for a new kind of computer 1,704 Codex, OpenCode 1 372 tok
openkursar/hello-halo hello-halo.cc 7×24 Desktop AI Agent for Everyone. Visual AI assistant with remote access, file managemen 1,700 Claude Code 1 566 tok
microsoft/edgeai-for-beginners This course is designed to guide beginners through the exciting world of Edge AI, covering 1,700 Codex, OpenCode 1 4,929 tok
tinyfish-io/bigset-oss Open-source BigSet — self-hostable live datasets populated by TinyFish web agents 1,699 Claude Code, Codex, OpenCode 2 1,340 tok
nimbalyst/nimbalyst nimbalyst.com Nimbalyst - The open-source visual workspace for Claude Code, Codex, and OpenCode. Run mul 1,696 Claude Code, Codex, OpenCode 48 7,003 tok
mateaix/matecloud mate.vip 🔥MateCloud is a microservices architecture based on Spring Cloud Alibaba. It integrates S 1,695 Claude Code, Codex, OpenCode 5 4,222 tok
Power-Components/livewire-powergrid livewire-powergrid.com ⚡ PowerGrid generates modern, powerful and easy-to-customize data tables using Laravel Liv 1,694 Claude Code, Gemini CLI 2 2,595 tok
adriankarlen/textfox matrix.to firefox theme for the tui enthusiast 1,693 Claude Code, Codex, OpenCode 3 930 tok
GoogleCloudPlatform/scion 1,692 Codex, Gemini CLI, OpenCode 2 4,262 tok
NeoLabHQ/context-engineering-kit neolab.gitbook.io Hand-crafted Claude Code Skills focused on improving agent results quality. Compatible wit 1,691 Claude Code 1 2,445 tok
mldangelo/personal-site mldangelo.com My personal website - built with Next for Static-Export, and GitHub Pages. 1,687 Claude Code, Codex, OpenCode 2 3,661 tok
simonw/claude-code-transcripts Tools for publishing transcripts for Claude Code sessions 1,687 Claude Code, Codex, OpenCode 2 93 tok
classroomio/classroomio classroomio.com The Open Source Education Platform for Companies. A Simple and Beautiful Alternative to Mo 1,684 Claude Code, Codex, OpenCode 3 11,773 tok
nextify-limited/libra libra.dev The open-source V0/Lovable alternative 1,682 Claude Code, Codex, OpenCode 2 2,569 tok
Eynzof/Hermes-CN-Desktop hermesagent.org.cn Hermes Agent CN desktop app, Windows-First, built with Tauri, Typescript and Rust. Isolate 1,682 Claude Code, Codex, OpenCode 6 7,915 tok
lst97/claude-code-sub-agents Collection of specialized AI subagents for Claude Code for personal use (full-stack develo 1,679 Claude Code 1 2,339 tok