32,564 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 agents8,576Claude Code6,909Git and workflow3,638Data and AI3,577Backend and APIs3,561Languages3,499Planning3,322Code review2,907Testing2,704DevOps and cloud2,498Writing and docs2,488Memory and context2,373Research2,320Frontend2,317Security2,182Project management1,989
All Claude Code32,564 Codex24,947 OpenCode23,868 GitHub Copilot3,726 Gemini CLI2,040 Cursor1,770 Windsurf203 Kiro117
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| braunmar/worktree Multi-instance development environment manager with automatic port allocation and Git work | 5 | Claude Code, Codex, OpenCode | 2 | 4,529 tok |
| kennyzheng-builds/agentslink Agent-link project | 5 | Claude Code | 1 | 1,144 tok |
| kasperjunge/danish-building-years Et lokalt værktøj til at generere historiske kort over bygningers alder i danske byer. | 5 | Claude Code, Codex, OpenCode | 3 | 3 tok |
| romiluz13/cc-teams | 5 | Claude Code | 1 | 804 tok |
| allengaller/gutter-interview-skills allengaller.github.io Interview Helper for Coders. 码农面试神器. | 5 | Claude Code | 1 | — |
| jackchuka/skillctx Portable config for agent skills — for Skill creators and users alike. | 5 | Claude Code | 1 | 405 tok |
| Bl0omZ/claude-md A Claude Code skill for generating project-level and user-level `CLAUDE.md` files. Used to | 5 | Claude Code, Codex, OpenCode | 2 | 965 tok |
| Claw-Play/ClawPlay ClawPlay lets AI Agents (via X Claw) generate images, analyze vision, and synthesize speec | 5 | Claude Code | 1 | 820 tok |
| dungnotnull/racing-game-suspension-setup-agent-skill 🏎️🔧 Sim-Racing Vehicle Dynamics & Suspension Setup Engine | Production-grade Claude Code | 5 | Claude Code | 1 | 1,731 tok |
| tatejennings/tstack Claude project starter skills | 5 | Claude Code | 1 | 4,433 tok |
| tlangridge/agent-swarm A local system and UI for managing and orchestrating multiple AI agent CLIs | 5 | Claude Code | 1 | 585 tok |
| victor-aguilars/promptocop npmjs.com Promptocop is a prompt linter for your AI models | 5 | Claude Code | 1 | 3,872 tok |
| yusufcakmak/claude-reddit-growth Grow your product on Reddit the right way. AI-powered subreddit finder, karma roadmap, and | 5 | Claude Code | 5 | 188 tok |
| 10x-Anit/10x-n8n-skill 10x.in n8n Skill — AI skill plugin for creating, managing, and deploying n8n workflows. De | 5 | Claude Code | 1 | — |
| databricks-solutions/partner-ai-dev-kit AI coding assistant skills for generating PWAF-compliant Databricks connectors. Supports C | 5 | Claude Code | 1 | 1,025 tok |
| wghust/stark-skills A skill that enhances OpenSpec's ability to design solutions for UI design drafts such as | 5 | Claude Code, Codex, OpenCode | 2 | 1,498 tok |
| ensayiti/The-Morphism the-morphism.vercel.app A design skill for AI coding agents that refuses to look AI-generated | 5 | Claude Code | 1 | 222 tok |
| trotsky1997/citeclaw Bun-migrated fork of Citoid with CLI and pipeline updates | 5 | Claude Code, Codex, OpenCode | 2 | 632 tok |
| sapiencexyz/openclaw-sapience | 5 | Claude Code | 1 | 129 tok |
| naorpeled/awesome-oss-skills A repo with skills that help maintain/contribute to OSS projects | 5 | Claude Code, Codex, OpenCode | 2 | 618 tok |
| TashanGKD/Tashan-TopicLab world.tashan.chat Multi-expert roundtable discussion powered by Resonnet. | 5 | Claude Code, Codex, Cursor, OpenCode | 7 | 340 tok |
| corpora-inc/encorpora Corpora for k-12 and beyond | 5 | Claude Code, Codex, OpenCode | 12 | 3,353 tok |
| onbloc/gno-ibc Gno.land IBC for EVM based chains via Union protocol. | 5 | Claude Code, Codex, OpenCode | 2 | 6,540 tok |
| NEARBuilders/everything-dev everything.dev A common, upgradeable runtime | 5 | Claude Code, Codex, OpenCode | 54 | 22,175 tok |
| AndreLYL/memkin Local-first personal memory extraction and storage. A local-first memory system for person | 5 | Claude Code | 1 | 394 tok |
| AllCytes/cc-fundamentals-05-skills | 5 | Claude Code | 5 | — |
| basher83/agent-auditor | 5 | Claude Code | 21 | 917 tok |
| ahkedia/lyra-ai Personal AI chief of staff — 4-tier model routing, €18/mo, runs 24/7. Telegram interface · | 5 | Claude Code, Codex, OpenCode | 2 | 2,529 tok |
| tkhr-sait/penpot-selfhost-mcp penpot selfhosting & mcp | 5 | Claude Code | 4 | 321 tok |
| gortexhq/web Simple web version for the local server | 5 | Claude Code, Codex, OpenCode | 2 | 943 tok |
| ergodic-ai/supyagent Build supyagents with supypowers | 5 | Claude Code | 1 | 725 tok |
| dasTholo/lean-md Macro/directive markdown renderer for lean-ctx context engineering. | 5 | Claude Code, Codex, OpenCode | 2 | 2,645 tok |
| umidjon3455/clawhub_nina clawhub.ai Skill Directory for OpenClaw | 5 | Claude Code, Codex, OpenCode | 2 | 1,782 tok |
| mongodb-developer/nextjs-template-mongodb nextjs-template-mongodb.vercel.app Full-stack Next.js and MongoDB starter template (App Router, TypeScript, Tailwind/shadcn) | 5 | Claude Code, Codex, OpenCode | 2 | 487 tok |
| progiri/craftlight | 5 | Claude Code | 1 | 743 tok |
| carofi-auto/agent-skills | 5 | Claude Code, Codex, OpenCode | 2 | 1,184 tok |
| PollyGlot/google-play-cli-skills gplay.sh Agent skills (SKILL.md) for the gplay Google Play CLI — install via: npx skills add PollyG | 5 | Claude Code, Codex, OpenCode | 2 | 290 tok |
| laamme2626/ai-native-game-generation-skill | 5 | Claude Code, Codex | 1 | — |
| Dowwie/agent_framework_study An agentic analysis of the most popular agent frameworks as of 12-23-2025 | 5 | Claude Code | 18 | — |
| qtzx06/clawcraft clawcraft.opalbot.gg skills for openclaw agents to join & play minecraft | 5 | Claude Code, Codex, OpenCode | 2 | 5,823 tok |
| dungnotnull/arid-region-water-saving-irrigation-agent-skill 🌾💧 Arid-Region Water-Saving Irrigation System Design Engine | Production-grade Claude Co | 5 | Claude Code | 1 | 1,306 tok |
| magnusnoeddegaard/tskills Sync private team AI skills across Claude Code, Cursor, Copilot, and Windsurf | 5 | Claude Code, Codex, OpenCode | 2 | 2,201 tok |
| realsigridjin/interview-copilot-with-skills interview-copilot-with-skills.vercel.app Build Your Team's Interview Copilot using Claude Skills | 5 | Claude Code | 1 | 628 tok |
| ragnarok22/agent-skills Single source of truth for your custom Agent skills. | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 571 tok |
| asiachrispy/Fin | 5 | Claude Code, Codex, OpenCode | 22 | 3,626 tok |
| Timelk/vibe-rules Unified skill manager for AI coding agents — sync skills across Claude Code, Codex, OpenCo | 5 | Claude Code | 1 | 1,835 tok |
| shyamsridhar123/AlltheVibes-WildHackathon | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 19 | 3,034 tok |
| jyjeanne/rustyspec A Rust CLI SDD tool that transforms feature descriptions into structured specs, plans, and | 5 | Claude Code, GitHub Copilot | 10 | 840 tok |
| consenlabs/token-ui a minimal React template for building wallet-like web experiences with the imToken Design | 5 | Claude Code, Codex, OpenCode | 2 | 940 tok |
| avo-hq/docs.avohq.io docs.avohq.io Documentation website for Avo | 5 | Claude Code, Codex, OpenCode | 4 | 7,034 tok |