44,931 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 agents8,489Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318Frontend2,308Security2,170Project management1,960
All Claude Code32,505 Codex24,785 OpenCode23,702 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,771 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| unchainedshop/unchained unchained.shop High-Performance Headless Node.js ESM E-Commerce Framework | 205 | Claude Code, Codex, OpenCode | 3 | 3,846 tok |
| Azure-Samples/mcp-agent-langchainjs Serverless AI agent using LangChain.js and Model Context Protocol (MCP) integration to ord | 205 | Codex, GitHub Copilot, OpenCode | 6 | 1,365 tok |
| Idun-Group/idun-agent-platform idun-group.com 🟪 Open-source runtime that ships any LangGraph or Google ADK agent as a production-ready | 205 | Claude Code | 2 | 3,042 tok |
| mercurialsolo/claudectl mercurialsolo.github.io Hive compute for coding agent swarms - expand your personal compute by adding on-demand ag | 205 | Claude Code, Codex, OpenCode | 2 | 9,416 tok |
| pyrate-llama/hermes-ui The command center for Hermes Agent — chat, steer, browse files, manage skills, and monito | 205 | Claude Code | 1 | 203 tok |
| madebyaris/native-cli-ai nca-cli.com A native Rust CLI for orchestrating AI agents across projects, with persistent sessions, | 205 | Codex, OpenCode | 1 | 953 tok |
| kawayiYokami/astrbot_plugin_angel_memory Gives AstrBot true memory capabilities, enabling AI not only to remember but also to think | 205 | Codex, OpenCode | 1 | 3,227 tok |
| ob-labs/agentseek ob-labs.github.io AgentSeek is an application development lifecycle toolkit for AI ecosystem apps, built by | 205 | Codex, OpenCode | 1 | 142 tok |
| FeSens/auto-arch-tournament | 205 | Claude Code | 1 | 2,825 tok |
| mrmidi/ASFireWire asfw.net DriverKit OHCI FireWire Host Controller for macOS | 205 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 7,175 tok |
| oxy-hq/oxygen oxygen-hq.com Oxygen Nexus is the platform for AI Transformation | 205 | Claude Code, Codex, OpenCode | 28 | 7,422 tok |
| zwgnr/BaseLayer baselayer.dev Re-usable multi part components built on React Aria and TailwindCSS. | 204 | Cursor | 1 | 12 tok |
| disler/nano-agent A MCP Server for a small scale engineering agents with multi-provider LLM support. | 204 | Claude Code | 31 | — |
| steerlabs/opensteer opensteer.com Turn your computer into an AI agent workstation you can steer from your phone. | 204 | Claude Code, Codex, OpenCode | 10 | 3,755 tok |
| mikkelkrogsholm/api-mapper | 204 | Claude Code | 1 | 854 tok |
| zhuchunshu/SForum dalao.me SForum is a Chinese forum application with a clean interface and rich features. | 204 | Claude Code, Codex, OpenCode | 2 | 7,716 tok |
| traceloop/opentelemetry-mcp-server Unified MCP server for querying OpenTelemetry traces across multiple backends (Jaeger, Tem | 204 | Claude Code | 1 | 4,754 tok |
| posit-dev/mcptools posit-dev.github.io Model Context Protocol For R | 204 | Claude Code, Codex, OpenCode | 2 | 139 tok |
| mainline-org/mainline mainline.sh Git-native memory for coding agents. Repo memory before the diff. | 204 | Claude Code, Codex, GitHub Copilot, OpenCode, Windsurf | 4 | 1,789 tok |
| fitchmultz/pi-codex-goal Codex-style goal tracking and continuation for pi. | 204 | Codex, OpenCode | 1 | 833 tok |
| nowledge-co/community Community Repo for Nowledge Labs Products | 204 | Claude Code, Codex, OpenCode | 2 | 1,164 tok |
| NVIDIA/nvalchemi-toolkit nvidia.github.io ALCHEMI Toolkit is a developer toolkit for accelerating training and inference for AI in c | 204 | Claude Code, Codex, OpenCode | 2 | 2,883 tok |
| oryx-labs/oryxos oryx-labs.github.io OryxOS is an open-source Distributed AI Agent OS | 204 | Claude Code | 14 | 8,302 tok |
| ArcInstitute/SRAgent LLM agents for working with the SRA and associated bioinformatics databases. | 204 | Codex, Gemini CLI, OpenCode | 2 | 631 tok |
| disler/agentic-drop-zones | 204 | Claude Code | 7 | — |
| iterate/iterate iterate.com The most hackable AI agent | 204 | Claude Code, Codex, OpenCode | 8 | 614 tok |
| sylverb/game-and-watch-retro-go-sd | 204 | Claude Code | 1 | 2,946 tok |
| DrAshBooth/PyLOB Fully functioning fast Limit Order Book written in Python | 203 | Claude Code, Codex, OpenCode | 18 | 1,564 tok |
| yinzhenyu-su/weekly-git-summary A cross-platform CLI tool for generating weekly summaries of Git commits. Supports multipl | 203 | Claude Code, GitHub Copilot | 2 | 4,579 tok |
| permacommons/lib.reviews A free/libre code and information platform for reviews of anything | 203 | Codex, OpenCode | 1 | 365 tok |
| harumiWeb/exstruct harumiweb.github.io Conversion from Excel to structured JSON (tables, shapes, charts) for LLM/RAG pipelines, a | 203 | Claude Code, Codex, OpenCode | 10 | 1,535 tok |
| gollem-dev/gollem Go framework for agentic AI app with MCP and built-in tools | 203 | Claude Code | 3 | 2,227 tok |
| R44VC0RP/opencode.cafe opencode.cafe A plugin and extension cafe for OpenCode. | 203 | Codex, OpenCode | 1 | 1,823 tok |
| nicepkg/auto-company 🤖 A fully autonomous AI company that runs 24/7. 14 AI agents (Bezos, Munger, DHH...) brai | 203 | Claude Code | 51 | 3,706 tok |
| stoneforge-ai/stoneforge stoneforge.ai A web dashboard and runtime for orchestrating AI coding agents | 203 | Claude Code, Codex, OpenCode | 3 | 2,928 tok |
| Impertio-Studio/Frappe_Claude_Skill_Package 60 deterministic Claude AI skills for Frappe Framework & ERPNext v14-v16 development and o | 203 | Claude Code | 1 | 4,735 tok |
| 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 |
| PerpetualSoftware/pad getpad.dev Project Management for the agent era | 203 | Claude Code | 1 | 3,130 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 |
| thomasbek3/hermes-bot-kit The Grok Bot experience for your Hermes fleet: iMessage-style chat bubbles + a live window | 203 | Codex, OpenCode | 1 | 1,951 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 |
| VectorlyApp/bluebox console.vectorly.app Index the world's undocumented APIs | 202 | Claude Code | 1 | 3,431 tok |
| davegoldblatt/total-recall Persistent memory plugin for Claude Code. Tiered memory system with write gates, correctio | 202 | Claude Code | 1 | 464 tok |
| algopian/chromeclaw discord.gg Your own personal AI assistant in Chrome/Firefox. 🦞 | 202 | Claude Code | 1 | 2,901 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 |