44,817 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 |
|---|---|---|---|---|
| txperl/PixivBiu A Pixiv client. Easy to search, browse, and download artworks. | 1,483 | Claude Code, Codex, OpenCode | 2 | 2,413 tok |
| HexmosTech/git-lrc hexmos.com Free, Micro AI Code Reviews That Run on Git Commit | 1,482 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,568 tok |
| AgibotTech/genie_sim Simulation Platform from AgiBot | 1,482 | Codex, OpenCode | 1 | 1,729 tok |
| chrysb/alphaclaw The ultimate setup harness for OpenClaw. Deploy in minutes. Stay running for months. No CL | 1,479 | Claude Code, Codex, OpenCode | 5 | 3,874 tok |
| twostraws/SwiftAgents An AGENTS.md file for Swift and SwiftUI projects. | 1,478 | Codex, OpenCode | 1 | 1,581 tok |
| vellum-ai/vellum-assistant vellum.ai An AI Assistant that’s easy to setup, does your work 24/7, knows your preferences and gets | 1,477 | Claude Code, Codex, Cursor, OpenCode | 17 | 9,874 tok |
| flutter-it/get_it pub.dev Get It - Simple direct Service Locator that allows to decouple the interface from a concre | 1,475 | Claude Code | 1 | 1,867 tok |
| win4r/ClawTeam-OpenClaw youtu.be ClawTeam fork fully adapted for OpenClaw — multi-agent swarm coordination with OpenClaw as | 1,471 | Claude Code, Codex | 3 | 3,463 tok |
| kunchenguid/backpass You don't write AGENTS.md. You train it with gradient descent. | 1,471 | Claude Code, Codex, OpenCode | 2 | 1,936 tok |
| inkline/inkline inkline.io Inkline is the intuitive UI Components library that gives you a developer-friendly foundat | 1,469 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 27 | 1,855 tok |
| agent-network-protocol/AgentNetworkProtocol agent-network-protocol.com AgentNetworkProtocol(ANP) is an open source protocol for agent communication. Our vision i | 1,468 | Codex, Gemini CLI, OpenCode | 2 | 1,213 tok |
| Taxuspt/garmin_mcp MCP server to access Garmin data | 1,465 | Claude Code | 2 | 2,382 tok |
| jellydn/zed-101-setup itman.fyi Your ultimate guide to setting up Zed with Vim mode, tailored settings, and key bindings f | 1,464 | Codex, OpenCode | 1 | 584 tok |
| hotovo/aider-desk aiderdesk.hotovo.com Platform for AI-powered software engineers | 1,464 | Codex, OpenCode | 1 | 1,725 tok |
| RyanAlberts/best-of-Agent-Harnesses ryanalberts.github.io 🏆 Ranked list of 187 AI agent harnesses, plus templates, playbooks, MCP, and learning res | 1,461 | Claude Code | 1 | 1,177 tok |
| chunkhound/chunkhound chunkhound.ai Your entire engineering context, deeply understood | 1,459 | Claude Code, Codex, OpenCode | 5 | 1,066 tok |
| Nearcyan/vibecraft It's Vibecraft! | 1,458 | Claude Code | 1 | 8,299 tok |
| nkzw-tech/codiff codiff.dev a fast local diff viewer | 1,457 | Codex, OpenCode | 1 | 513 tok |
| nucliweb/webperf-snippets webperf-snippets.net Tested JavaScript snippets that measure and debug web performance. Your AI agent runs them | 1,456 | Claude Code | 1 | 2,330 tok |
| bramses/chatgpt-md A (nearly) seamless integration of ChatGPT into Obsidian. | 1,456 | Claude Code, Codex, OpenCode | 2 | 2,190 tok |
| damms005/devdb-vscode marketplace.visualstudio.com A zero-config VS Code database extension with affordances to aid development and debugging | 1,454 | Claude Code | 1 | — |
| wgzhao/Addax addax.wgzhao.com Actively maintained successor to Alibaba DataX — a fast, versatile, open-source ETL tool f | 1,451 | Claude Code, Codex, OpenCode | 3 | 2,253 tok |
| ryanstephen/lil-agents tiny AI companions that live on your macOS dock | 1,450 | Claude Code | 1 | 482 tok |
| remorses/kimaki kimaki.dev all opencode features deeply integrated inside Discord. each project is a channel. each se | 1,446 | Codex, OpenCode | 1 | 9,729 tok |
| Comfy-Org/workflow_templates pypi.org ComfyUI template workflows | 1,445 | Claude Code, Codex, OpenCode | 2 | 7,326 tok |
| christophhart/HISE hise.audio The open source framework for sample based instruments | 1,444 | Claude Code | 1 | 2,032 tok |
| spring-projects/spring-ai-examples | 1,444 | Claude Code | 1 | 2,359 tok |
| milanglacier/minuet-ai.nvim 💃 Dance with Intelligence in Your Code. Minuet offers code completion as-you-type from po | 1,443 | Claude Code, Codex, OpenCode | 2 | 372 tok |
| GreenSheep01201/claw-empire Command Your AI Agent Empire from the CEO Desk — A local-first AI agent office simulator t | 1,441 | Codex, OpenCode | 1 | 4,618 tok |
| RinDig/Interpretable-Context-Methodology Folder structure as agent architecture. ICM replaces framework-level orchestration with f | 1,441 | Claude Code | 1 | 439 tok |
| mnemox-ai/tradememory-protocol mnemox.ai Decision audit trail + persistent memory for AI trading agents. Outcome-weighted recall, t | 1,440 | Claude Code, Codex, OpenCode | 3 | 811 tok |
| mbailey/voicemode voicemode.dev Natural voice conversations with Claude Code | 1,439 | Claude Code, Codex, OpenCode | 12 | 2,496 tok |
| riba2534/feishu-cli feishu-cli is a full-featured command-line tool for the Feishu Open Platform. It wraps ope | 1,438 | Claude Code, Codex, OpenCode | 2 | 14,958 tok |
| zhaoolee/garss Use GitHub Actions to collect RSS feeds and create an ad-free, high-quality front-page new | 1,437 | Codex, OpenCode | 1 | 412 tok |
| nrslib/takt TAKT Agent Koordination Topology - Define how AI agents coordinate, where humans intervene | 1,435 | Claude Code, Codex, OpenCode | 2 | 4,804 tok |
| winedarksea/AutoTS Automated Time Series Forecasting | 1,434 | Codex, OpenCode | 1 | 846 tok |
| puppyone-ai/puppyone The (local & cloud) folder built for your agents. | 1,429 | Codex, OpenCode | 1 | 1,141 tok |
| JuneYaooo/gpt-image2-ppt-skills slidecraft-template-gallery.vercel.app Clone any .pptx into your own deck — OpenAI gpt-image-2 mimics the layout, you supply the | 1,428 | Codex, OpenCode | 1 | 1,171 tok |
| agentplugins/agent-plugins-spec agent-plugins.org Agent Plugins Specification v1.0.0 — A minimal standard for packaging agent extensions int | 1,428 | Codex, OpenCode | 1 | 868 tok |
| K-Dense-AI/k-dense-byok arxiv.org An AI co-scientist running on your desktop. Claude Science but better. | 1,427 | Codex, OpenCode | 1 | 19,736 tok |
| CloudAI-X/claude-workflow-v2 Universal Claude Code workflow plugin with agents, skills, hooks, and commands | 1,424 | Claude Code | 1 | 1,376 tok |
| yohey-w/multi-agent-shogun Samurai-inspired multi-agent system for Claude Code. Orchestrate parallel AI tasks via tmu | 1,422 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 17 | 15,149 tok |
| paradigmxyz/centaur centaur.run Centaur is frontier, agentic infrastructure that you own. Centaur is like Claude Tag, but | 1,422 | Claude Code, Codex, OpenCode | 14 | 1,919 tok |
| fmind/mlops-python-package fmind.github.io Production-shaped MLOps Python package and reference implementation of the MLOps Coding Co | 1,421 | Codex, OpenCode | 1 | 1,423 tok |
| hesamsheikh/octogent A thin orchestration dashboard over Claude Code for managing context, automation, and deve | 1,421 | Claude Code, Codex, OpenCode | 2 | 986 tok |
| alibaba/skill-up alibaba.github.io An evaluation and evolution tool for Agent Skills. | 1,420 | Claude Code, Codex, OpenCode | 2 | 2,493 tok |
| GanyuanRan/Aegis autoloom.codes Make AI coding agents architecture-aware: baseline-first, evidence-verified, drift-checked | 1,419 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,954 tok |
| agent0ai/space-agent The agent that re-shapes the Space | 1,417 | Codex, OpenCode | 1 | 1,048 tok |
| vshulcz/deja-vu vshulcz.github.io Claude Code memory, Codex memory, Cursor memory, OpenCode memory, Gemini CLI memory, Winds | 1,416 | Gemini CLI | 1 | 435 tok |
| valkor-ai/loom Loop engineering for agentic software delivery. | 1,415 | Codex, OpenCode | 1 | 736 tok |