31,994 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 agents7,670Claude Code6,650Data and AI3,673Backend and APIs3,507Languages3,392Planning3,227Git and workflow3,211Code review2,744Testing2,385Memory and context2,367Writing and docs2,330DevOps and cloud2,314Research2,288Frontend2,261Security2,032Productivity1,722
All Claude Code31,994 Codex23,359 OpenCode22,302 GitHub Copilot3,560 Gemini CLI1,917 Cursor1,740 Windsurf142 Kiro82
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| amghanekar-deloitte/AEP-MCP_SERVER MCP servers for Adobe Experience Platform (AEP), AJO, CJA, and Real-Time CDP — 115+ tools | 2 | Claude Code | 3 | 3,411 tok |
| print-yuhuan/QQ-MCP-Server | 2 | Claude Code, Codex, OpenCode | 2 | 2,952 tok |
| jmmoser/lifxlan-mcp-server | 2 | Claude Code | 1 | 558 tok |
| xilu0/awesome-claude-code claude-code-academy-gamma.vercel.app A repo that collects awsome learning materials/tools for Calude Code developers, aiming at | 2 | Claude Code, Gemini CLI | 3 | 1,125 tok |
| Ant-Intelligence/awesome-claude-code academy.claude-code.club A repo that collects awsome learning materials/tools for Calude Code developers, aiming at | 2 | Claude Code, Gemini CLI | 3 | 1,102 tok |
| victorjongsoon/grab-mcp-server | 2 | Claude Code | 1 | 1,037 tok |
| scottcrosby-securebine/kali-mcp-server Kali Linux penetration testing MCP server with 42 security tools, optimized for ARM64 and | 2 | Claude Code | 1 | 2,151 tok |
| lkangd/skills agents skils collection | 2 | Claude Code | 1 | — |
| agent-skills/skills agskills.dev Agent Skills. | 2 | Claude Code, Codex | 4 | — |
| laoshiren1207/awesome-java-cc-guide Java Claude Code Guide | 2 | Claude Code | 2 | 2,301 tok |
| chefallan/awesome-context-engine chefallan.github.io Portable repo memory for AI coding agents. Keeps context current across Copilot, Claude, C | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,001 tok |
| ipruning/skills Coding-agent skills managed with skillshare and synced across supported AI tools | 2 | Claude Code, Codex, OpenCode | 2 | 439 tok |
| sherif-fanous/skills A repository for skills I commonly use with coding agents | 2 | Claude Code, Codex | 3 | — |
| polaralias/skills Curated library of reusable agent skills for engineering, delivery, content, design, docum | 2 | Claude Code, Codex, OpenCode | 2 | 2,061 tok |
| press-pass/journalism-skills Agentic skills for journalism | 2 | Claude Code | 1 | — |
| weejar/oceanbase-skills oceanbase database Agent skills | 2 | Claude Code | 1 | 1,357 tok |
| RBraga01/builder-product rbraga01.github.io AI product skills pack — 7 skills and 3 agents that enforce quality in AI-assisted product | 2 | Claude Code, Codex, OpenCode | 2 | 891 tok |
| commet-labs/subscription-patterns Agent Skills for billing | 2 | Claude Code, Codex, OpenCode | 2 | 73 tok |
| PersonaNexus/agentforge Agent Skill Factory for converting useful job descriptions into full skills, including per | 2 | Claude Code | 2 | — |
| aidi1723/safe-agent-skills Public-safe catalog and sanitizer for provenance-recorded AI agent skills | 2 | Claude Code | 1 | 111 tok |
| deancourse/openspec-agent-skills-practice A repo for practicing full-stack project generation with OpenSpec | 2 | Claude Code, Codex | 3 | — |
| full-stack-skills/agent-skills Utility skills - skill creator, SOP creator, skill installer | 2 | Claude Code | 4 | — |
| knopki/agent-skills knopki's curated collection of agent skills. | 2 | Claude Code, Codex, OpenCode | 2 | 568 tok |
| lyhcode/agent-skills A collection of agent skills by lyhcode, following the Agent Skills specification | 2 | Claude Code | 1 | 290 tok |
| TheIllusionOfLife/AgentKaizen An Agent Skill to optimize AGENTS.md, README.md, skills, and so on for Claude Code and Cod | 2 | Claude Code, Codex, OpenCode | 2 | 3,943 tok |
| mikamboo/agent-skills AI Agent SKILLS | 2 | Claude Code | 2 | 604 tok |
| zkoss-demo/agent-skill zk related agent skills | 2 | Claude Code, Gemini CLI | 2 | 727 tok |
| askphill/apa-agents APA Agent configuration and skills | 2 | Claude Code | 1 | 640 tok |
| arenadata/adcm-agent Arenadata Cluster Manager Agent Skills | 2 | Claude Code, Codex, OpenCode | 1 | 1,902 tok |
| TimBeyer/agent-skills My collection of agent skills | 2 | Claude Code | 1 | 903 tok |
| duyet/build-agent Build agent skills | 2 | Claude Code | 1 | 312 tok |
| izkreny/agentifico AI agent skills and stuff | 2 | Claude Code, Codex, OpenCode | 2 | 2,595 tok |
| forketyfork/agentic-skills Claude Code skills by Forketyfork | 2 | Claude Code | 1 | 491 tok |
| tower/agent-skills Skills that make your agents more powerful by working with Tower | 2 | Claude Code, Codex, OpenCode | 3 | 887 tok |
| cleanunicorn/agents-library Personal list of skills of @cleanunicorn | 2 | Claude Code, Codex, OpenCode | 2 | 5,126 tok |
| zawlinnnaing/ai-review-cli A local developer tool that enables AI agents (Claude Code, Cursor, GitHub Copilot, etc.) | 2 | Claude Code | 1 | 594 tok |
| andrewlau624/agentmaxx Tools, skills, and instructions to maximize your outputs. | 2 | Claude Code, Codex, OpenCode | 2 | 1,362 tok |
| roymondliao/samsara An agentic skills framework | 2 | Claude Code, Codex, OpenCode | 3 | 335 tok |
| fran0220/agent-skills A collection of Agent Skills for personal use. | 2 | Claude Code, Codex, OpenCode | 2 | 2,091 tok |
| eins78/agent-skills Agent skills collection: session management, TypeScript patterns, Chrome CDP, tmux, Apple | 2 | Claude Code | 1 | 2,649 tok |
| davenportjw/agent-skills | 2 | Claude Code, Codex | 5 | — |
| tomwangowa/agent-skills | 2 | Claude Code | 3 | 1,429 tok |
| Tano73/agent-skills | 2 | Claude Code, Codex, OpenCode | 2 | 1,754 tok |
| mdvacula/agent-kit Skills, agents, and specs for autonomous coding workflows | 2 | Claude Code, Codex | 2 | — |
| vidhunnan/agentic-skills agentic-skills.vidhunnan.design Claude / Cursor-compatible agent skills, packaged as installable plugins. Includes handoff | 2 | Claude Code | 1 | 3,535 tok |
| quatico-solutions/agent-skills Shared skills for AI-assisted development with Claude Code and Cursor | 2 | Claude Code, Codex, OpenCode | 2 | 2,936 tok |
| retrip-ai/agent-skills | 2 | Claude Code, Codex, OpenCode | 2 | 2,094 tok |
| theopenco/agent-skills AI agent skills for LLM Gateway - best practices for image generation and more | 2 | Claude Code | 1 | 232 tok |
| agenticstack-sh/agenticstack-skills Agent skills for discovering, comparing, and recommending developer tools using AgenticSta | 2 | Claude Code, Codex, OpenCode | 2 | 466 tok |
| VertaaUX/agent-skills vertaaux.ai Official VertaaUX agent skills — automated UX, accessibility, and conversion audit best pr | 2 | Claude Code, Codex, OpenCode | 2 | 645 tok |