How real projects configure their agents

23,614 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
Ivy-Interactive/Ivy-Tendril ivy.app AI agents can now write 99% of the code. This changes what it means to be a developer. Our 203 Codex, OpenCode 1 226 tok
Kilo-Org/kilo-marketplace Kilo Marketplace - A curated collection of Skills, MCP Servers, and Modes for enhancing AI 203 Codex, OpenCode 1 1,272 tok
srelens/srelens srelens.com The Kubernetes control room—built in Rust, ready for engineers and AI agents. 203 Claude Code, Codex, OpenCode 2 4,243 tok
GabrielMartinMoran/mind gmoran.dev Persistent local memory for AI coding agents. Preserve decisions and project context acros 203 Claude Code, Codex, OpenCode 7 21,539 tok
Narylr350/book-source-creator-skill A Legado reading AI book-source generation Skill that generates and validates reading-sour 203 Codex, OpenCode 1 390 tok
guardana/guardana guardana.dev Open-source AI security verification for model artifacts, live endpoints, MCP servers, and 203 Claude Code, Codex, OpenCode 25 2,231 tok
moeru-ai/auv auv.moeru.ai 📱🐭 Are we computer use, I guess not, it's Application Use Via... a unified orchestration 203 Claude Code, Codex, Cursor, OpenCode 36 6,930 tok
thiagodmont/keynobi keynobi.com Your Android companion debug buddy 202 Codex, OpenCode 1 1,076 tok
tradecatlabs/fatecat tradecatlabs-fatecat.hf.space FateCat measurement infrastructure for Agents and apps: reproducible Bazi/Ziwei calculatio 202 Codex, OpenCode 1 1,639 tok
tsubotax/melta-ui melta.tsubotax.com A design system readable by both humans and AI — AI-Ready Design System for Claude Code & 202 Claude Code, Codex, OpenCode 5 2,909 tok
nikolai-vysotskyi/trace-mcp trace-mcp.com Framework-aware code intelligence MCP server — 91 framework integrations, 81 languages, 72 202 Claude Code, Codex, OpenCode 2 5,632 tok
thomasbek3/hermes-bot-kit The Grok Bot experience for your Hermes fleet: iMessage-style chat bubbles + a live window 202 Codex, OpenCode 1 1,952 tok
tumf/mcp-text-editor A token-efficient MCP server for safe, line-oriented text file editing with partial reads, 202 Codex, OpenCode 1 1,087 tok
avishayil/react-native-user-avatar Avatar Component For React Native 201 Claude Code, Codex, OpenCode 2 1,349 tok
everett7623/vps_scripts A multifunctional VPS script toolkit including system updates, speed tests, IP quality che 201 Claude Code, Codex, OpenCode 2 5,155 tok
microsoft/mcp-dotnet-samples aka.ms A comprehensive set of samples of creating and using MCP servers and clients with .NET 201 Codex, GitHub Copilot, OpenCode 2 3,438 tok
daydreamsai/lucid-agents docs.daydreams.systems Lucid Agents Commerce SDK. Bootstrap AI agents in 60 seconds that can pay, sell, and parti 201 Codex, OpenCode 1 7,789 tok
PostHog/wizard posthog.com Quickly add PostHog to your project using the setup wizard ✨ 201 Claude Code, Codex, OpenCode 9 4,722 tok
huangjunsen0406/xiaozhi-mcphub MCP bridge system optimized for Xiaozhi AI integration 201 Claude Code, Codex, OpenCode 4 2,870 tok
rohasnagpal/legal-ai-skills Set Up an AI-Powered Full-Service Law Firm in 90 Seconds 201 Claude Code, Codex, OpenCode 1 1,459 tok
logicpulse/logicPOS logic-pos.com Logicpulse's Open Source POS System 200 Codex, OpenCode 1 397 tok
searlsco/prove_it The verification harness that Claude Code should have shipped with 200 Claude Code, Codex, OpenCode 5 2,012 tok
TheBushidoCollective/han han.guru A curated marketplace of Claude Code plugins that embody the principles of ethical and pro 200 Claude Code, Codex, Gemini CLI, OpenCode 6 3,550 tok
phil65/agentpool phil65.github.io A unified agent orchestration hub that lets you configure and manage multiple AI agents (n 200 Claude Code, Codex, GitHub Copilot, OpenCode 6 3,723 tok
SwiftTUI/swift-tui swifttui.sh SwiftUI semantics, drawn in terminal cells — macOS/Linux/Windows/WASI 200 Claude Code, Codex, OpenCode 2 2,502 tok
owncloud/notes :notebook_with_decorative_cover: Notes app for ownCloud 200 Claude Code, Codex, OpenCode 2 764 tok
maksimzayats/specx specx.dev ⚙️ Executable architecture guardrails and agent skills for building structured Python serv 199 Codex, OpenCode 1 1,697 tok
sadanandpai/clearfrontend clearfrontend.vercel.app 199 Claude Code, Codex, OpenCode 5 3,109 tok
danikf/tik4net Manage mikrotik routers with .NET C# code via ADO.NET like API or enjoy O/R mapper like hi 199 Claude Code, Codex, OpenCode 11 3,362 tok
Yapie0/carboncode yapie0.github.io Carbon Code is a Claude Code-like code development tool and China's first code development 199 Claude Code, Codex, OpenCode 2 3,088 tok
FrkAk/piyaz piyaz.ai The agentic workspace where people and agents work together in the loop. 199 Codex, OpenCode 1 788 tok
tokencanopy/e2a e2a.dev Open-source email API for applications and AI agents. Managed hosting at e2a.dev, or self- 199 Claude Code, Codex, OpenCode 2 7,120 tok
ralcorta/arcasdk afipts.com SDK para los Web Services de AFIP 199 Codex, OpenCode 1 1,079 tok
elliotttate/SpliceKit splicekit.fcp.cafe Final Cut Pro, unlocked. A Command Palette, MCP server, and an open plugin framework to do 199 Claude Code, Codex, OpenCode 2 22,069 tok
coddy-project/coddy-agent coddy.dev General-purpose agent in one static Go binary: console TUI, ACP server for editors, OpenAI 199 Claude Code, Codex, OpenCode 2 21,816 tok
DeL-TaiseiOzaki/claude-code-orchestra 198 Claude Code, Codex, OpenCode 27 4,654 tok
broadinstitute/viral-ngs viral-ngs.readthedocs.io viral-ngs: command line tools and wrappers for processing raw viral genomic data 198 Claude Code, Codex, GitHub Copilot, OpenCode 7 6,089 tok
Red-noblue/Codex_Relay Cross-device export/import + local vault for Codex CLI sessions (.jsonl). Resume the same 198 Codex, OpenCode 1 —
wtfzambo/spotme Gym mode for agentic coding. OpenCode and Pi plugin that scaffolds exercises and reviews y 198 Codex, OpenCode 1 7,532 tok
Luligu/matterbridge-hass Matterbridge Home Assistant plugin 198 Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode 7 1,321 tok
VirtusLab/orca orca.virtuslab.com Deterministic, AI-driven development flows. 198 Claude Code, Codex, OpenCode 2 10,064 tok
Canonry/canonry canonry.ai Agent-first AI SEO (AEO/GEO) operating platform 198 Claude Code, Codex, OpenCode 6 8,086 tok
openpi-dev/openpi openpi-dev.github.io The setup I use for pi. Changes a ton, don't recommend hard copying it, just a taste of wh 198 Claude Code, Codex, OpenCode 3 1,615 tok
dynatrace-oss/dtctl CLI for managing Dynatrace platform resources - built for humans and AI agents 198 Claude Code, Codex, OpenCode 4 11,671 tok
hiyeshu/codeck codeck.sh No Keynote. No dragging. No font sizes. 197 Claude Code, Codex, OpenCode 2 2,173 tok
SSSYoung/vibe-coding-mobile-engineering Practice-oriented, with all articles and case studies summarizing personal engineering exp 197 Claude Code, Codex, OpenCode 2 1,925 tok
supermemoryai/install-mcp npmjs.com A simple CLI to install MCP servers into any client - auth included! 197 Codex, OpenCode 1 2,867 tok
douglasmonsky/codex-usage-tracker Local-first MCP tools and dashboard for investigating Codex token usage, credits, costs, c 197 Claude Code, Codex, OpenCode 8 5,323 tok
hexianWeb/Third-Person-MC third-person-mc.vercel.app Three.js web version Minecraft in browser 197 Claude Code, Codex, Cursor, OpenCode 15 2,908 tok
jeeftor/audiobook-organizer Organize and rename audiobook libraries for Audiobookshelf using metadata.json, EPUB, MP3, 197 Codex, OpenCode 18 3,189 tok