22,170 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 agents7,588Claude Code6,636Data and AI3,676Backend and APIs3,496Languages3,402Planning3,219Git and workflow3,187Code review2,745Testing2,374Memory and context2,364DevOps and cloud2,310Writing and docs2,309Research2,295Frontend2,261Security2,021Productivity1,715
All Claude Code31,998 Codex23,222 OpenCode22,170 GitHub Copilot3,550 Gemini CLI1,918 Cursor1,738 Windsurf137 Kiro80
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| rebel0789/Memory-Recall npmjs.com Local-first repo memory and context for coding agents. | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,717 tok |
| FuZhiyu/superRA An agentic workflow for economic research | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 4,692 tok |
| L337-org/docker-mcp Docker-MCP-Server - An MCP server covering the full management surface of Docker. Manage, | 7 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 9,140 tok |
| shofer-dev/claude-code-live-memory shofer.dev A cheap, always-on model that learns your repo — so your agent stops re-reading it. | 7 | Claude Code, Codex, OpenCode | 2 | 1,257 tok |
| zoom/zoom-plugin Claude plugin for planning, building, and debugging Zoom integrations across REST APIs, SD | 7 | Codex, OpenCode | 1 | 436 tok |
| C-Jeril/framer-motion-skills kuakua.app AI skills for [Framer Motion](https://www.framer.com/motion/) (React animation library). T | 7 | Codex, GitHub Copilot, OpenCode | 4 | 1,027 tok |
| boldprojekte/franke_skills Agent-first CLI that runs Codex, Claude Code, and Grok as detached coding workers, while a | 7 | Codex, OpenCode | 1 | 35 tok |
| goadesign/goa-ai goa.design Design-first agentic systems in Go: declare agents, tools, MCP servers, policies, and stru | 7 | Claude Code, Codex, OpenCode | 2 | 3,815 tok |
| elizaOS/prr sits on your PR and won't get up until it's ready | 7 | Codex, OpenCode | 1 | 8,061 tok |
| jakubs2623/notebooklm-skill Connect NotebookLM research with Claude to generate structured content from URLs, PDFs, an | 7 | Codex, OpenCode | 1 | 805 tok |
| Benknightdark/neo-skills neo-blog-iota.vercel.app Reusable AI Agent skills library covering software development, architecture design, code | 7 | Codex, OpenCode | 1 | 777 tok |
| shipstatic/mcp mcp.shipstatic.com MCP server for instant static site deploys from AI agents — free, no account needed | 7 | Claude Code, Codex, OpenCode | 2 | 11,193 tok |
| altmetric/altmetric-mcp MCP server for Altmetric APIs - retrieve citation metrics and research output data for AI | 7 | Claude Code, Codex, OpenCode | 2 | 3,292 tok |
| overstarry/qweather-mcp jasminides.com | 7 | Codex, OpenCode | 1 | 534 tok |
| Aboudjem/ui-ux-suite ESLint for design. Finds the exact line, the measured wrong value, and the exact fix. 12 w | 7 | Claude Code, Codex, OpenCode | 2 | 5,395 tok |
| ouob-tw/LoopAgentTeams Spec-driven multi-agent teamwork for any skills-capable agent (Claude Code, Codex, and mor | 7 | Claude Code, Codex, OpenCode | 2 | 25 tok |
| qfoldit/UEFN-TOOLBELT The ultimate, ever-expanding Swiss Army Knife for the UEFN Python API (358+ tools register | 7 | Claude Code, Codex, OpenCode | 5 | 7,687 tok |
| AvinashP/AgentsAtlas Minimal workflow for building production-ready projects with Claude Code & Codex. 8 comman | 7 | Claude Code, Codex, OpenCode | 2 | 489 tok |
| ngvoicu/kluris kluris.io Turn AI agents into team SMEs. Kluris builds a shared, human-curated knowledge brain (deci | 7 | Claude Code, Codex, OpenCode | 2 | 5,217 tok |
| Kaguara/emerging-market-skills Agent skills for building software that works on the other five billion phones. | 7 | Codex, OpenCode | 1 | 2,349 tok |
| apresmoi/jianglens jianglens.com Agentic Organization Research Project - Jiang Lens is an independent research and reading | 7 | Codex, OpenCode | 1 | 2,332 tok |
| geekjourneyx/gcli Production-ready Gmail read-only CLI in Go with OAuth2 login, Gmail query search, and JSON | 7 | Codex, OpenCode | 1 | 142 tok |
| kaisers-io/refs npmjs.com Gives coding agents the real source of your dependencies, not a guess. | 7 | Claude Code, Codex, OpenCode | 2 | 2,122 tok |
| H-Ali13381/tier-1-2-3-skill-system Tier 1/2/3 system for designing agent skills. | 7 | Codex, OpenCode | 1 | 195 tok |
| bricerising/enterprise-software-playbook bricerising.github.io Composable agent skills (playbooks) for building enterprise-grade web services — covering | 7 | Codex, OpenCode | 1 | 445 tok |
| hellogxp/skill-runtime-intelligence Evidence-graded runtime panorama and diagnosis for Agent Skills | 7 | Codex, OpenCode | 1 | 270 tok |
| Marsmanleo/MarsNMe marsnme.com Agent-agnostic AI memory MCP — never forget a conversation again | 7 | Codex, OpenCode | 1 | 643 tok |
| chrisgagne/grounded-forge Project once, retrieve distillations, create tools: a pre-loading retrieval architecture a | 7 | Claude Code, Codex, OpenCode | 4 | 4,773 tok |
| dmytri/shipshape skills.sh Shipshape is a context-isolated spec-driven development workflow for coding agents. Specs | 7 | Codex, OpenCode | 1 | 1,623 tok |
| pitlane-ai/pitlane Race a baseline vs a skill or MCP on real tasks. Hard checks show if it got better, faster | 7 | Codex, OpenCode | 1 | 287 tok |
| memi-design/design-skills Practical design judgment for AI coding agents: 94 governed skills for craft, research, ge | 7 | Codex, OpenCode | 1 | 237 tok |
| mblode/ghostwriter Draft messages that read as you wrote them, not as a model did. | 7 | Claude Code, Codex, OpenCode | 2 | 336 tok |
| teamtinvio/jaz-ai jaz.ai Complete agent stack for Jaz. Plugins, Skills, MCP tools, and CLI for Claude Code, Cowork, | 7 | Claude Code, Codex, OpenCode | 1 | 632 tok |
| liyading1818/obsidian-llm-wiki Karpathy LLM Wiki for Obsidian: LLM-maintained knowledge base + Cursor agent skills (wiki, | 7 | Codex, OpenCode | 1 | 2,794 tok |
| snapsynapse/skill-provenance skillprovenance.dev Version identity and integrity verification for Agent Skills. Tracks versions, detects sta | 7 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,306 tok |
| netresearch/typo3-docs-skill Agent Skill for creating and maintaining TYPO3 extension documentation | Claude Code compa | 7 | Codex, OpenCode | 1 | 928 tok |
| altertable-ai/skills altertable.ai Agent Skills for Altertable | 7 | Codex, OpenCode | 1 | 1,577 tok |
| hani-q/qstack A personal stack of agent skills for reviewable planning, disciplined execution, and durab | 7 | Codex, OpenCode | 1 | 512 tok |
| otto-haus/otto otto.haus Your agents forget every correction. otto makes them stick. | 7 | Codex, OpenCode | 1 | 2,449 tok |
| JasonCodeMaker/Agentic-Research-Control-Panel Local control plane for governed AutoResearch in real repos: human-approved scope, live ex | 7 | Claude Code, Codex, OpenCode | 2 | 1,894 tok |
| dasein108/yt-mem-ai pypi.org A local YouTube memory for your AI assistant — transcribe, remember, summarize. CLI + MCP | 7 | Claude Code, Codex, OpenCode | 2 | 4,919 tok |
| L-X-T/ng-agentic A practical Angular workspace starter with modern best practices, AI-ready tooling, and sc | 7 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 2,522 tok |
| devrimcavusoglu/skern skern.dev Mass Skills Manager for Agents on AI Driven Development | 7 | Claude Code, Codex, OpenCode | 2 | 4,389 tok |
| Victory-7291/project-scaffold-setup-skills Reusable agent skills for scaffolding C++ and embedded projects | 7 | Codex, OpenCode | 1 | 995 tok |
| narumiruna/gurume narumiruna.github.io Python CLI, TUI, and MCP server for searching Japanese restaurants on Tabelog | 7 | Claude Code, Codex, OpenCode | 2 | 1,035 tok |
| lesliebiubiubiu/agent-context-kb-skill Lightweight, agent-facing routed knowledge base skill that gives coding agents durable pro | 7 | Claude Code, Codex, OpenCode | 2 | 802 tok |
| memi-design/design-sandbox memoire.cv memi-ready Next.js, Tailwind, shadcn, MCP, and Agent Skills sandbox for interface understa | 7 | Claude Code, Codex, OpenCode | 3 | 311 tok |
| janmaaarc/basecamp A production-ready setup for Claude Code and Codex. Shared coding rules, per-project memor | 7 | Claude Code, Codex, OpenCode | 2 | 5,490 tok |
| NEXPACE-Limited/msu-skills nexpace-limited.github.io Agent Skills for MapleStory Universe — a SKILL.md catalog for MSU builders. Works with Cla | 7 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 7,957 tok |
| normalled/apijack Generate full-featured CLIs with workflow automation from any OpenAPI spec | 7 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 5,955 tok |