How real projects configure their agents

32,137 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 agents7,541Claude Code6,614Data and AI3,687Backend and APIs3,492Languages3,397Planning3,211Git and workflow3,159Code review2,735Memory and context2,362Testing2,357DevOps and cloud2,306Writing and docs2,299Research2,296Frontend2,252Security2,009Productivity1,710

All Claude Code32,116 Codex23,280 OpenCode22,053 GitHub Copilot3,543 Gemini CLI1,915 Cursor1,736 Windsurf119 Kiro77

Project Stars Configures Files Always loaded
zhnd/lumo Local-first dashboard for observing Claude Code usage, cost, sessions, and time. 147 Claude Code 1 3,048 tok
tacticlaunch/mcp-linear MCP server that enables AI assistants to interact with Linear project management system th 147 Claude Code, Codex, GitHub Copilot, OpenCode 14 1,420 tok
mwangli/stock-trading 124.220.36.95 Backend project for an AI small-model automated stock trading system, using the DL4J frame 147 Claude Code, Codex, OpenCode 17 6,247 tok
dbreunig/plumb dbreunig.com A tool for keeping things true. 147 Claude Code 2 300 tok
c4pt0r/pie Rust port of the pi agent harness — coding agent + LLM runtime stack 147 Claude Code, Codex, OpenCode 2 2,768 tok
undeadlist/claude-code-agents Claude Code Agents Prompt templates for Claude Code's subagent system. Run parallel code a 147 Claude Code 1 1,462 tok
Hermsi1337/docker-ark-server hub.docker.com Dockerize your ARK server - configurable via env 147 Claude Code, Codex, OpenCode 2 3,256 tok
GGPrompts/TabzChrome Chrome extension for managing tmux sessions in a persistent sidebar 147 Claude Code, Codex, OpenCode 11 2,551 tok
maxvaega/skillkit Implementing Skills functionality for your agents 147 Claude Code 1 4,749 tok
leisurehuang/Leplayer A polished media player for Apple TV that brings IPTV live TV, cloud drives, and WebDAV/FT 147 Claude Code, Codex, OpenCode 2 4,171 tok
alex-on-ai/WebReaper webreaper.ai AI-native web scraper. Single binary with a bundled Claude Code skill. MIT-licensed altern 147 Claude Code, Codex 15 8,301 tok
MJbae/awesome-novel-studio mjbae.github.io AI Web Novel Creation Harness — A Claude Code Plugin 147 Claude Code 1
Verified-zkEVM/VCVio A Lean library for machine-checked cryptographic proofs. 147 Claude Code, Codex, OpenCode 2 6,550 tok
chyinan/Kokoro-Engine Cross-platform virtual character immersive interaction engine 147 Claude Code, Codex, OpenCode 2 5,882 tok
arcboxlabs/linkcode linkcode.ai Open-source alternative to Codex App / Workbuddy, supporting Codex, Claude Code, OpenCode, 147 Claude Code, Codex, OpenCode 19 5,167 tok
bitwarden/ai-plugins AI plugin marketplace. 147 Claude Code 1
pstrzalk/mcp-on-rails A Rails application template for bootstrapping Rails + MCP applications 147 Claude Code 1 1,930 tok
agentfront/frontmcp docs.agentfront.dev TypeScript-first framework for the Model Context Protocol (MCP). You write clean, typed co 146 Claude Code, Codex, OpenCode 2 6,238 tok
systemcrash92/DogSprite dogsprite.org 146 Claude Code 3
calf-ai/calfkit-sdk 🐮 Build distributed, event-driven agents 146 Claude Code, Codex 7
alfredolopez80/multi-agent-ralph-loop Autonomous orchestration framework for Claude Code with MemPalace-inspired memory (4-layer 146 Claude Code, Codex, OpenCode 2 2,018 tok
parcadei/ouros A sandboxed Python runtime for AI agents, written in Rust. 146 Claude Code 1 5,555 tok
GabrielMartinMoran/mind Mind is an automated memory layer for AI workflows. Say goodbye to your agents amnesia! 146 Claude Code, Codex, OpenCode 6 12,783 tok
gdarko/laravel-vue-starter AI-native Laravel/Vue boilerplate. Tailwind + DaisyUI, Sanctum, Fortify, Pinia. Built-in a 146 Claude Code, Codex, Gemini CLI, OpenCode 3 5,810 tok
dmno-dev/bumpy 🐸 Modern monorepo friendly version management + changelog tool 146 Claude Code 2 187 tok
TechDufus/openkanban TUI kanban board for orchestrating AI coding agents 146 Claude Code, Codex, OpenCode 2 2,094 tok
imbenrabi/Financial-Modeling-Prep-MCP-Server A Model Context Protocol (MCP) implementation for Financial Modeling Prep, enabling AI ass 146 Claude Code, Codex, GitHub Copilot, OpenCode 4 2,823 tok
padamson/playwright-rust playwright-rust.dev Rust language bindings for Microsoft Playwright 146 Claude Code 5 3,503 tok
kothari-nikunj/llm-wiki Personal Wiki 146 Claude Code 2 772 tok
AgentEvalHQ/AgentEval agenteval.dev AgentEval is the comprehensive .NET toolkit for AI agent evaluation—tool usage validation, 146 Claude Code, Codex, GitHub Copilot, OpenCode 15 24,068 tok
forefy/.context forefy.com AI Agent Skills, Goals and Dynamic Workflows for Security Auditing, Pentesting and Researc 146 Claude Code, GitHub Copilot 2 249 tok
KyaniteLabs/kinocut kinocut.dev Guardrailed video editing MCP server for AI agents. FFmpeg, Hyperframes, repurposing tools 146 Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf 5 1,690 tok
askie/grix grix.im Grix : Work with agents like talking to people. 146 Claude Code, Codex, OpenCode 4 525 tok
makenotion/lore Persistent, shared AI memory backed by Notion for MCP-compatible assistants. 146 Claude Code, Codex, OpenCode 2 3,016 tok
pixel-point/animate-text pixelpoint.io 146 Claude Code, Codex, OpenCode 5 273 tok
ruanrongman/IntelliConnect ruanrongman.github.io Backend service for xiaozhi-esp32 | A Powerful AI agent IoT platform core. 145 Claude Code, Codex, OpenCode 3 2,594 tok
dorkitude/linctl A Linear CLI tool built with agents in mind (but useful to humans too). Implemented in Go 145 Claude Code, Codex, Gemini CLI, OpenCode 3 659 tok
Eric-Song-Nop/mobvibe app.mobvibe.net Just a open Claude Code Remote Control 145 Claude Code, Codex, OpenCode 2 1,754 tok
antropos17/Aegis Local, monitor-first observability for AI agents: processes, file activity, TCP endpoints 145 Claude Code, Codex, OpenCode 2 1,078 tok
causify-ai/helpers causify.ai Causify development system 145 Claude Code 1 1,340 tok
HHU3637kr/skills Some skills for personal use 145 Claude Code, Codex, OpenCode 2 942 tok
nexus-research-lab/nexus nexusos.cn Multi-agent collaboration platform for persistent, proactive AI agents across rooms, works 145 Claude Code, Codex, OpenCode 3 9,893 tok
softnanolab/bagel Protein Engineering via Exploration of an Energy Landscape 145 Claude Code 2
longtundiary/ltd-ai-101 LTD AI 101 — Claude Code course for absolute beginners (Thai). Build a stock research tool 145 Claude Code 1 3,260 tok
romarayt/raytsystem-public-os romarayt.github.io Local-first agent workspace for knowledge, tasks, documents and verifiable workflows · Loc 145 Claude Code, Codex, OpenCode 12 1,295 tok
ppgranger/token-saver ppgranger.github.io Content-aware output compression for AI coding assistants. 36 specialized processors cut C 145 Claude Code 1 145 tok
fiberplane/drift Bind specs to code and check for drift. 145 Claude Code 2 780 tok
RinDig/Content-Agent-Routing-Promptbase Routing Architecture for AI Agents through Separation of concerns, applied to AI context 145 Claude Code 1 1,766 tok
shawnla90/gtm-coding-agent Build your go-to-market engine with coding agents instead of a $2K/mo tool stack. 21 chapt 145 Claude Code 1 2,497 tok
antonbabenko/deliberation Ask Codex, Gemini, Grok, and 400+ OpenRouter models (Qwen, Kimi, DeepSeek) for second opin 145 Claude Code, Codex, OpenCode 17 12,307 tok