How real projects configure their agents

32,436 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
Intelligent-Internet/ii-agent ii.inc II-Agent: a new open-source framework to build and deploy intelligent agents 3,391 Claude Code, Codex, OpenCode 2 9,338 tok
strelov1/freehire freehire.me freehire — the open-source search engine for job seekers 3,382 Claude Code, Codex, OpenCode 2 26,221 tok
oh-my-mermaid/oh-my-mermaid Turn complex codebases into clear, navigable architecture diagrams with Claude Code. 3,381 Claude Code 1 311 tok
giancarloerra/SocratiCode socraticode.cloud Enterprise-grade (40m+ LOC) codebase intelligence, zero-setup, local & private Plugin/Skil 3,367 Claude Code, Codex, Gemini CLI, OpenCode 3 4,323 tok
haydenbleasel/ultracite ultracite.ai A highly opinionated, zero-configuration linter and formatter. 3,367 Claude Code, Codex, OpenCode 2 6,034 tok
derv82/wifit3 Wifite but USB-only & cross-platform. 3,358 Claude Code, Codex, OpenCode 3 2,089 tok
ClickHouse/clickhouse-go Golang driver for ClickHouse 3,357 Claude Code, Codex, OpenCode 3 8 tok
taishi-i/awesome-ChatGPT-repositories huggingface.co A curated list of open source GitHub repositories related to ChatGPT, the OpenAI API, and 3,352 Claude Code 1 1,734 tok
TanStack/ai tanstack.com 🤖 Type-safe, provider-agnostic TypeScript AI SDK for streaming chat, tool calling, agents 3,336 Claude Code, Codex, OpenCode 14 7,963 tok
off-grid-ai/OGAM The Swiss Army Knife of Offline AI. Chat, see, speak, and generate images on your phone or 3,333 Claude Code, Codex, OpenCode 3 62 tok
bradygaster/squad bradygaster.github.io Squad: AI agent teams for any project 3,327 Claude Code, Codex, GitHub Copilot 37 2,314 tok
liaohch3/claude-tap Intercept and inspect Coding Agent API traffic from Claude Code, Codex CLI, Gemini CLI, Cu 3,326 Claude Code, Codex, OpenCode 12 1,674 tok
ForceInjection/AI-fundamentals forceinjection.github.io AI fundamentals—GPU architecture, CUDA programming, large language model basics, and AI Ag 3,324 Claude Code, Codex, OpenCode 2 3,098 tok
deltazefiro/Amarok-Hider deltazefiro.github.io Hide your private files and apps with a single click. 3,321 Claude Code, Codex, OpenCode 5 470 tok
yoshiko-pg/difit yoshiko-pg.github.io A lightweight command-line tool that spins up a local web server to display Git commit dif 3,318 Claude Code, Codex, OpenCode 7 698 tok
Asymptote-Labs/agent-beacon beacon.sh The cross-harness, self-improving memory layer for AI agents. Join our community: https:// 3,307 Claude Code, Codex, OpenCode 3 26,154 tok
samugit83/redamon redamon.org Open-source, self-hosted AI penetration testing framework: maps your attack surface into a 3,305 Claude Code, Codex, OpenCode 2 2,937 tok
conversejs/converse.js conversejs.org Web-based XMPP/Jabber chat written in JavaScript 3,303 Claude Code, Codex, OpenCode 3 4,480 tok
nexu-io/nexu nexu.io The simplest desktop client for OpenClaw 🦞 — bridge your Agent to WeChat, Feishu, Slack & 3,288 Claude Code, Codex, OpenCode 3 7,143 tok
rpamis/comet docs.comet.rpamis.com Comet: agent skill harness for turning ideas into evaluated workflows 3,274 Claude Code, Codex, OpenCode 2 6,838 tok
FluidInference/FluidAudio docs.fluidinference.com Frontier CoreML audio models in your apps — text-to-speech, speech-to-text, voice activity 3,265 Claude Code, Codex, GitHub Copilot, OpenCode 7 3,845 tok
av/harbor discord.gg Stop configuring your AI stack. Start using it. One command brings a complete pre-wired LL 3,263 Claude Code, Codex, OpenCode 20 2,000 tok
vuejs-ai/skills Agent skills for Vue 3 development 3,263 Claude Code, Codex, OpenCode 2 3,087 tok
blazickjp/arxiv-mcp-server pulsemcp.com A local MCP server for agent literature work. Original-LaTeX section reads, BibTeX from ar 3,258 Claude Code 1 838 tok
thananon/9arm-skills 3,253 Claude Code 1 205 tok
GH05TCREW/pentestagent PentestAgent is an AI agent framework for black-box security testing, supporting bug bount 3,245 Claude Code 1 2,345 tok
wquguru/harness-books harness-books.agentway.dev Harness engineering in two books: constraints, query loops, context governance and multi-a 3,236 Claude Code, Codex, OpenCode 3 913 tok
dosco/graphjin graphjin.com One governed graph for AI agents — GraphQL + MCP over your databases, files, APIs, and cod 3,234 Claude Code, Codex, OpenCode 3 5,837 tok
oceanbase/seekdb seekdb.ai The AI-Native Search Database. Best for agent storage, it unifies vector, text, structured 3,230 Claude Code, Codex, GitHub Copilot, OpenCode 4 552 tok
KhazP/vibe-coding-prompt-template vibeworkflow.app Templates and workflow for generating PRDs, Tech Designs, and MVP and more using LLMs for 3,224 Claude Code 5 —
AutoMaker-Org/automaker automaker.app 3,223 Claude Code 12 1,544 tok
microsoft/Generative-AI-for-beginners-dotnet aka.ms Five lessons, learn how to really apply AI to your .NET Applications 3,204 Claude Code, Codex, GitHub Copilot, OpenCode 5 6,360 tok
Chachamaru127/claude-code-harness Claude Code Dedicated Development Harness - Achieving High-Quality Development Through an 3,201 Claude Code, Cursor 4 4,136 tok
mikeyobrien/ralph-orchestrator An improved implementation of the Ralph Wiggum technique for autonomous AI agent orchestra 3,193 Claude Code, Codex, OpenCode 19 2,873 tok
Natively-AI-assistant/natively-cluely-ai-assistant natively.software Natively — Free open-source AI meeting assistant, interview copilot, and note taker. The b 3,190 Claude Code 1 4,248 tok
QwenLM/Qwen-MM-Plugins Make any agent harness multimodal-native. 3,187 Claude Code, Codex, OpenCode 2 855 tok
Project-N-E-K-O/N.E.K.O store.steampowered.com A catgirl who lives with you in real time—reaching out first, sharing your media, and actu 3,187 Claude Code, Codex 19 —
MaxMiksa/Auto-Company An autonomous company working 24/7 on your own PC - Windows/Linux/macOS. 3,179 Claude Code 52 2,456 tok
microsoft/skills microsoft.github.io Skills, MCP servers, Custom Agents, Agents.md for SDKs to ground Coding Agents 3,177 Claude Code, GitHub Copilot 8 2,575 tok
scenario-labs/skills skills.sh Get production-ready images, video, audio, and 3D from any AI agent: skills that pick the 3,165 Claude Code, Codex, OpenCode 5 7,450 tok
software-mansion/argent argent.swmansion.com An agentic toolkit to control, debug, and profile iOS and Android apps. Made by Software M 3,164 Claude Code 1 233 tok
sopaco/deepwiki-rs deepwiki.netlify.app Turn code into clarity. Generate accurate technical docs and AI-ready context in minutes—p 3,164 Claude Code, Codex 4 —
flutter/agent-plugins 3,156 Claude Code 6 —
Prism-Shadow/penguin-harness penguin.ooo 🐧 Unified and Stable RSI Platform 3,154 Claude Code, Codex 4 —
coder/claudecode.nvim 🧩 Claude Code Neovim IDE Extension 3,152 Claude Code, Codex, OpenCode 6 6,264 tok
SynkraAI/aiox-core Synkra AIOS: AI-Orchestrated System for Full Stack Development - Core Framework v4.0 3,144 Claude Code, Codex, Gemini CLI, OpenCode 18 1,466 tok
southleft/figma-console-mcp southleft.com Your design system as an API. Connect AI to Figma for extraction, creation, and debugging. 3,142 Claude Code 3 415 tok
tfredrich/RestApiTutorial.com restapitutorial.com HTML Source code for www.RestApiTutorial.com 3,141 Claude Code, Codex, OpenCode 2 865 tok
FStarLang/FStar fstar-lang.org A Proof-oriented Programming Language 3,135 Claude Code 1 —
BytePioneer-AI/codex-host Run Pi and Claude Code directly in Codex Desktop. 3,131 Claude Code, Codex, OpenCode 16 1,561 tok