32,107 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 agents7,510Claude Code6,601Data and AI3,691Backend and APIs3,489Languages3,402Planning3,208Git and workflow3,142Code review2,734Memory and context2,361Testing2,349DevOps and cloud2,296Research2,292Writing and docs2,291Frontend2,248Security2,004Productivity1,708
All Claude Code32,107 Codex23,261 OpenCode22,036 GitHub Copilot3,542 Gemini CLI1,912 Cursor1,737 Windsurf119 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| jerry-ai-dev/MODULAR-RAG-MCP-SERVER A modular RAG (Retrieval-Augmented Generation) system with MCP Server architecture. Using | 1,146 | Claude Code, Codex | 9 | — |
| touchlab/DroidconKotlin touchlab.co Kotlin Multiplatfom app for Droidcon Events | 1,146 | Claude Code | 1 | 397 tok |
| pashov/skills Pashov Audit Group Skills | 1,145 | Claude Code | 1 | 116 tok |
| wbopan/cui A web UI for Claude Code agents | 1,144 | Claude Code | 1 | 700 tok |
| fcakyon/claude-codex-settings claudesettings.com Battle-tested Claude Code, OpenAI Codex, Cursor configs, plugins, hooks and agents with Ki | 1,141 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 4,965 tok |
| sugyan/claude-code-webui Web-based interface for Claude CLI with streaming chat responses | 1,140 | Claude Code | 3 | 2,346 tok |
| web-infra-dev/rsdoctor rsdoctor.rs AI-friendly build analyzer for Rspack | 1,139 | Claude Code, Codex, OpenCode | 10 | 1,238 tok |
| DeepMyst/Mysti deepmyst.com AI coding dream team of agents for VS Code. Claude Code + openai Codex collaborate in brai | 1,138 | Claude Code | 1 | 3,393 tok |
| PostHog/posthog.com posthog.com Official docs, website, and handbook for PostHog. | 1,137 | Claude Code, Codex, OpenCode | 10 | 1,691 tok |
| orangehrm/orangehrm OrangeHRM is a comprehensive Human Resource Management (HRM) System that captures all the | 1,134 | Claude Code, Codex, OpenCode | 32 | 2,896 tok |
| hijohnnylin/neuronpedia neuronpedia.org open source interpretability platform 🧠 | 1,133 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 7,328 tok |
| AlexSergey/rockpack alexsergey.github.io Zero-config React with built-in SSR, automated quality gates, and AI-ready project structu | 1,132 | Claude Code | 1 | 477 tok |
| cloudflare/artifact-fs workers.cloudflare.com ArtifactFS is a filesystem driver designed to mount large git repos as quickly as possible | 1,132 | Claude Code, Codex, OpenCode | 2 | 821 tok |
| fivetaku/gptaku_plugins A Claude Code plugin marketplace for people who want to become AI Native | 1,132 | Claude Code, Codex, OpenCode | 2 | 3,494 tok |
| codelibs/fess fess.codelibs.org Open-source, self-hosted enterprise & site search server built on OpenSearch. Crawls web / | 1,131 | Claude Code | 1 | 1,421 tok |
| ClawBio/ClawBio clawbio.github.io 🦖 ClawBio - The first bioinformatics-native AI agent skill library. Local-first. Reproduc | 1,129 | Claude Code, Codex, OpenCode | 2 | 15,476 tok |
| platonai/Browser4 browser4.io Browser4 — an AI-native browser engine for autonomous agents, intelligent extraction, and | 1,129 | Claude Code, Codex, OpenCode | 2 | 6,333 tok |
| massgen/MassGen docs.massgen.ai 🚀 MassGen is an open-source multi-agent scaling system that runs in your terminal, autono | 1,127 | Claude Code, Codex, OpenCode | 2 | 9,136 tok |
| deanpeters/product-manager-prompts A repository of Generative AI prompts for product managers using agents such as ChatGPT, C | 1,127 | Claude Code, Codex, OpenCode | 2 | 5,704 tok |
| withkynam/vibecode-pro-max-kit Your AI forgets. This remembers. Spec-driven coding harness for vibecoders, product owners | 1,126 | Claude Code, Codex, OpenCode | 56 | 15,545 tok |
| suyiiyii/AutoGLM-GUI autoglm-gui.vercel.app A modern Web graphical interface for AutoGLM—making it easy for AI to automate Android dev | 1,125 | Claude Code, Codex, OpenCode | 3 | 1,582 tok |
| kayac/ecspresso ecspresso is a deployment tool for Amazon ECS | 1,121 | Claude Code | 1 | 931 tok |
| liangdabiao/ecom-details-image skillhub.cn A general-purpose visual creation Skill for cross-border and domestic e-commerce, designed | 1,121 | Claude Code | 1 | — |
| vndee/llm-sandbox vndee.github.io Lightweight and portable LLM sandbox runtime (code interpreter) Python library. | 1,119 | Claude Code, GitHub Copilot | 2 | 4,844 tok |
| daangn/seed-design seed-design.io SEED Design System | 1,119 | Claude Code, Codex, OpenCode | 10 | 1,322 tok |
| KroMiose/nekro-agent nekro.ai NekroAgent is a cross-platform Agent framework for multiplayer interaction scenarios, inte | 1,118 | Claude Code, Codex, OpenCode | 2 | 1,696 tok |
| agentrq/agentrq agentrq.com AgentRQ: Human-in-loop realtime conversational task manager for AI Agents. Self-hosted! Co | 1,115 | Claude Code, Codex, OpenCode | 2 | 2,692 tok |
| codestable/CodeStable codestable.dev CodeStable is an AI coding workflow for serious software engineering that keeps humans in | 1,114 | Claude Code, Codex, OpenCode | 4 | 2,188 tok |
| kinopeee/cursorrules | 1,112 | Claude Code, Cursor | 3 | — |
| saidsurucu/yargi-mcp MCP Server For Turkish Legal Databases | 1,112 | Claude Code | 1 | 23,161 tok |
| agentlas-ai/Agentlas-OS agentlas.cloud Agent OS: keep specialist agents in a hub, spin up a temporary orchestrator per task. Loca | 1,108 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 7,327 tok |
| Onelevenvy/flock A desktop multi-agent harness built with Rust, Tauri, and React, powered by langgraph-rust | 1,106 | Claude Code, Codex, OpenCode | 2 | 4,269 tok |
| huangjia2019/claude-code-engineering time.geekbang.org This repository demonstrates how to use Claude Code to do real engineering work, not just | 1,106 | Claude Code | 1 | — |
| ModernRelay/omnigraph omnigraph.dev Lakehouse native graph engine with git-style workflows | 1,106 | Claude Code, Codex, OpenCode | 2 | 2,012 tok |
| PharMolix/OpenBioMed | 1,105 | Claude Code | 1 | 1,523 tok |
| TencentCloudBase/CloudBase-AI-Toolkit docs.cloudbase.net Backend for AI coding agents on CloudBase — database, auth, functions via Plugin, Skills & | 1,103 | Claude Code, Codex, OpenCode | 2 | 6,543 tok |
| erha19/ping-island erha19.github.io A Dynamic Island-style command center for managing all your AI coding agents on macOS. | 1,103 | Claude Code, Codex, OpenCode | 1 | 7,782 tok |
| prompt-security/clawsec prompt.security A complete security skill suite for OpenClaw, Hermes, PicoClaw and NanoClaw agents (and va | 1,102 | Claude Code, Codex, OpenCode | 2 | 3,541 tok |
| ysr666/dsh-vision-router Eyes for text-only DeepSeek Harness agents: built-in free vision chain (no key) + pixel-le | 1,097 | Claude Code, Codex, GitHub Copilot | 4 | 675 tok |
| MiguelsPizza/WebMCP mcp-b.ai Bringing the power of MCP to the web | 1,095 | Claude Code | 1 | 2,736 tok |
| ndif-team/nnsight nnsight.net The nnsight package enables interpreting and manipulating the internals of deep learned mo | 1,095 | Claude Code | 1 | 3,715 tok |
| plugin87/ux-ui-agent-skills Turn Claude into a Senior Design Architect — DTCG design tokens, 42 components, WCAG 2.2 a | 1,095 | Claude Code | 2 | 5,342 tok |
| lahfir/agent-desktop Agent Desktop gives any agent reliable computer use on the desktop. Built with Rust, it se | 1,094 | Claude Code | 1 | 5,922 tok |
| bubblelabai/BubbleLab bubblelab.ai Open-core workflow engine powering Bubble Lab — and fully runnable, hostable, and extensib | 1,093 | Claude Code | 3 | 22 tok |
| OpenLAIR/dr-claw openlair.github.io A Super AI Lab with massive AI Doctors as Assistants. Best IDE for Research via AI Power. | 1,093 | Claude Code | 2 | — |
| LilMGenius/paperthin paperthin.ai Low-level agentic design patterns. Turning old engineering wisdom into reflexes your agent | 1,092 | Claude Code, Codex, OpenCode | 2 | 3,358 tok |
| Dicklesworthstone/beads_rust Fast Rust port of Steve Yegge's beads: local-first, non-invasive issue tracker storing tas | 1,090 | Claude Code, Codex, OpenCode | 2 | 12,466 tok |
| andrepimenta/claude-code-chat marketplace.visualstudio.com Beautiful Claude Code Chat Interface for VS Code | 1,085 | Claude Code | 1 | — |
| BitMiracle-AI/Dormice The SQLite of agent sandboxes — self-hosted, E2B-compatible. One machine, sandboxes that l | 1,080 | Claude Code, Codex | 1 | — |
| coldteadotai/pr-lens prlens.dev Review code 100X faster. Lens draws every PR as animated architecture and data-flow walkth | 1,076 | Claude Code, Codex, OpenCode | 3 | 1,500 tok |