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 |
|---|---|---|---|---|
| makecindy/cindy cindy.app Consider it done. The open-source AI agent that works out of the box · Think it, and make | 9,344 | Claude Code, Codex, OpenCode | 2 | 5,661 tok |
| eze-is/web-access A skill that gives Claude Code full internet access: three-layer channel orchestration + b | 9,342 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 801 tok |
| MervinPraison/PraisonAI praison.ai Private AI agents for highly regulated teams, and for anyone who wants AI on their own com | 9,322 | Codex, OpenCode | 1 | 1,086 tok |
| cloudflare/vinext vinext.dev Vite plugin that reimplements the Next.js API surface — deploy anywhere | 9,319 | Claude Code, Codex, OpenCode | 7 | 9,360 tok |
| OutlineFoundation/outline-apps getoutline.org Outline Client and Manager. Outline Manager makes it easy to create your own VPN server. O | 9,271 | Codex, OpenCode | 1 | 994 tok |
| openstatusHQ/openstatus openstatus.dev Open-source status page, incident response and uptime monitoring | 9,248 | Claude Code, Codex, OpenCode | 8 | 1,371 tok |
| mark3labs/mcp-go mcp-go.dev A Go implementation of the Model Context Protocol (MCP), enabling seamless integration bet | 9,225 | Codex, OpenCode | 1 | 464 tok |
| azerothcore/azerothcore-wotlk azerothcore.org Complete Open Source and Modular solution for MMO | 9,148 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 1,080 tok |
| kunchenguid/no-mistakes kunchenguid.github.io git push no-mistakes | 9,146 | Claude Code, Codex, OpenCode | 17 | 8,302 tok |
| SWE-agent/mini-swe-agent mini-swe-agent.com The 100 line AI agent that solves GitHub issues or helps you in your command line. Radical | 9,114 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,358 tok |
| CoreBunch/Instatic instatic.com The open-source alternative to Webflow, Framer and WordPress. Agentic self-hosted visual C | 9,069 | Claude Code, Codex, OpenCode | 5 | 8,802 tok |
| strands-agents/harness-sdk strandsagents.com Build an agent harness and control it end-to-end. Open-source SDK for production AI agents | 9,057 | Claude Code, Codex, OpenCode | 19 | 3,106 tok |
| anyproto/anytype-ts anytype.io Official Anytype client for MacOS, Linux, and Windows | 9,053 | Claude Code, Codex, OpenCode | 11 | 6,931 tok |
| superradcompany/microsandbox docs.microsandbox.dev 🧱 easy, fast, programmable and local-first microVM runtime and library | 8,956 | Claude Code, Codex, OpenCode | 2 | 5,656 tok |
| google/adk-go google.github.io An open-source, code-first Go toolkit for building, evaluating, and deploying sophisticate | 8,943 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 5,560 tok |
| redis/RedisInsight redis.io Redis GUI by Redis | 8,924 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 26 | 2,845 tok |
| iflytek/astron-agent astron.ai Enterprise-grade, commercial-friendly agentic workflow platform for building next-generati | 8,918 | Claude Code, Codex, OpenCode | 2 | 2,282 tok |
| mattpocock/sandcastle Orchestrate sandboxed coding agents in TypeScript with sandcastle.run() | 8,876 | Claude Code, Codex, OpenCode | 5 | 1,290 tok |
| pydantic/monty pydantic.dev A secure Python sandbox, written in Rust, for code written by AI. | 8,840 | Claude Code, Codex, OpenCode | 13 | 17,798 tok |
| superplanehq/superplane superplane.com Open source factory for one-shot engineering | 8,805 | Claude Code, Codex, Cursor, OpenCode | 24 | 4,326 tok |
| freecodexyz/free-code x.com The free build of Claude Code. All telemetry removed, security-prompt guardrails stripped, | 8,804 | Claude Code, Codex, OpenCode | 2 | 2,657 tok |
| librosa/librosa librosa.org Python library for audio and music analysis | 8,802 | Codex, OpenCode | 1 | 212 tok |
| jesse-ai/jesse jesse.trade An advanced crypto trading bot written in Python | 8,773 | Claude Code, Codex, OpenCode | 2 | 2,884 tok |
| j178/prek prek.j178.dev ⚡ A fast Git hook manager written in Rust, designed as a drop-in alternative to pre-commit | 8,740 | Codex, OpenCode | 1 | 737 tok |
| TeamWiseFlow/xiaobei openclaw-for-business.com A customer-acquisition agent tailored for OPCs and small and micro businesses | 8,687 | Claude Code, Codex, OpenCode | 2 | 5,339 tok |
| rikkahub/rikkahub rikka-ai.com RikkaHub is an Android APP that supports for multiple LLM providers. | 8,666 | Claude Code, Codex, OpenCode | 7 | 1,646 tok |
| kunchenguid/firstmate Talk to one agent. Ship with a crew. | 8,612 | Claude Code, Codex, OpenCode | 35 | 10,584 tok |
| withastro/flue flueframework.com The sandbox agent framework. | 8,607 | Codex, OpenCode | 1 | 912 tok |
| vendurehq/vendure vendure.io Open-source headless commerce platform built with TypeScript, NestJS, React, and GraphQL | 8,565 | Codex, OpenCode | 1 | 689 tok |
| openclaw/gogcli gogcli.sh Google Workspace in your terminal. | 8,554 | Claude Code, Codex, OpenCode | 33 | 872 tok |
| jnMetaCode/superpowers-zh sp.aiolaola.com 🦸 AI coding superpowers · Chinese-enhanced edition — superpowers (116k+ ⭐), fully transla | 8,484 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3,321 tok |
| ogx-ai/ogx ogx-ai.github.io Open GenAI Stack | 8,455 | Claude Code, Codex, OpenCode | 2 | 2,967 tok |
| ai-dynamo/dynamo docs.nvidia.com A Datacenter Scale Distributed Inference Serving Framework | 8,446 | Claude Code, Codex, OpenCode | 36 | 3,404 tok |
| Gentleman-Programming/gentle-ai gentlemanprogramming.com Gentle-AI configures the AI coding agents you already use: Claude Code, Cursor, OpenCode, | 8,424 | Codex, OpenCode | 1 | 691 tok |
| zenstory-ai/oh-story-claudecode zenstory.ai A web fiction/novel writing skill pack covering the full workflow for ranking analysis, te | 8,335 | Claude Code, Codex, OpenCode | 2 | 1,292 tok |
| NomaDamas/k-skill k-skill.nomadamas.org A collection of skills for Koreans — turn your Agent into a Korean | 8,275 | Claude Code, Codex, OpenCode | 2 | 3,918 tok |
| nullclaw/nullclaw nullclaw.io Fastest, smallest, and fully autonomous AI assistant infrastructure written in Zig | 8,201 | Claude Code, Codex, OpenCode | 2 | 6,570 tok |
| zeek/zeek zeek.org Zeek is a powerful network analysis framework that is much different from the typical IDS | 8,179 | Claude Code, Codex, OpenCode | 2 | 823 tok |
| OpenCoworkAI/open-codesign opencoworkai.github.io Open-source Claude Design alternative. One-click import your Claude Code / Codex API key. | 8,165 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 5,796 tok |
| fonoster/fonoster fonoster.com The AI that answers the phone. | 8,163 | Claude Code, Codex, OpenCode | 11 | 2,425 tok |
| osaurus-ai/osaurus osaurus.ai Own your AI. The native macOS harness for AI agents -- any model, persistent memory, auton | 8,132 | Codex, OpenCode | 1 | 3,019 tok |
| FailproofAI/failproofai befailproof.ai Observability and enforcement for AI agent harnesses. Capture every run and runtime reliab | 8,064 | Claude Code, Codex, OpenCode | 3 | 22,080 tok |
| agegr/pi-web Web UI for the pi coding agent | 8,063 | Codex, OpenCode | 1 | 9,067 tok |
| webiny/webiny-js webiny.com Open-source, self-hosted CMS platform on AWS serverless (Lambda, DynamoDB, S3). TypeScript | 8,048 | Claude Code, Codex, GitHub Copilot, OpenCode | 13 | 1,745 tok |
| trailofbits/skills Trail of Bits skills for security research, vulnerability detection, and audit workflows | 8,028 | Claude Code, Codex, OpenCode | 2 | 4,952 tok |
| thewh1teagle/vibe thewh1teagle.github.io Transcribe on your own! | 8,009 | Claude Code, Codex, OpenCode | 4 | 368 tok |
| Rich-Harris/degit Straightforward project scaffolding | 7,961 | Codex, OpenCode | 1 | 1,414 tok |
| logancyang/obsidian-copilot obsidiancopilot.com Run agents in Obsidian - OpenCode, Codex, Claude Code etc. | 7,951 | Claude Code, Codex, OpenCode | 9 | 2,904 tok |
| farzaa/clicky heyclicky.com The open-source project HeyClicky grew out of. The official HeyClicky app, an AI buddy for | 7,939 | Claude Code, Codex, OpenCode | 2 | 2,962 tok |
| NirDiamant/Prompt_Engineering diamant-ai.com 22 prompt engineering techniques with hands-on Jupyter Notebook tutorials, from fundamenta | 7,926 | Codex, OpenCode | 1 | 767 tok |