32,517 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 agents8,505Claude Code6,886Git and workflow3,611Data and AI3,580Backend and APIs3,556Languages3,487Planning3,327Code review2,899Testing2,686Writing and docs2,480DevOps and cloud2,479Memory and context2,375Research2,323Frontend2,308Security2,172Project management1,965
All Claude Code32,517 Codex24,815 OpenCode23,733 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,770 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| longbridge/skills open.longbridge.com | 71 | Claude Code | 1 | 3,231 tok |
| VisualxIntelligence/mattpocok-skills | 71 | Claude Code | 1 | 186 tok |
| jiang198012/workbuddian obsidian.md Obsidian plugin turning local CodeBuddy CLI or Hermes agent into an in-vault AI chat with | 71 | Claude Code | 1 | 2,005 tok |
| yakew7/Fair-Code thefaircode.xyz Auditing algorithmic bias in criminal justice, hiring, lending, healthcare, welfare, and t | 71 | Claude Code | 1 | 477 tok |
| rullerzhou-afk/pet-forge A reusable toolkit for building SVG and APNG desktop pets, with route guides, prompt templ | 71 | Claude Code | 1 | 723 tok |
| binggg/Claude-Code-Web-GUI binggg.github.io Browse, view and share your Claude Code sessions - runs entirely in the browser Browse and | 71 | Claude Code | 1 | 58 tok |
| karaage0703/mcp-rag-server zenn.dev | 71 | Claude Code | 1 | 1,274 tok |
| nitinjain999/platform-skills A platform engineering handbook covering Kubernetes, OpenShift, Argo CD, Flux CD, AWS, Azu | 71 | Claude Code, GitHub Copilot, Cursor | 3 | 8,537 tok |
| opencues/opencues opencues.com The open standard for omnipresent AI. Claude Code, OpenCode, Gemini CLI, Shell, Chrome, De | 71 | Claude Code | 1 | 30,563 tok |
| bilalnaseer/wsp-wordpress-mcp wspmcp.com WSP MCP - Free WordPress MCP For Connecting AI Coding Agents | 71 | Claude Code, Codex, OpenCode | 2 | 29,000 tok |
| Synthesys-Lab/assassyn Asynchronous semantics for architectural simulation and synthesis. | 71 | Claude Code, Codex, Cursor, OpenCode | 30 | 347 tok |
| Sunwood-ai-labs/SourceSage sunwood-ai-labs.github.io Repository analysis CLI that turns source trees into AI-friendly Markdown documentation. | 71 | Claude Code, Codex, OpenCode | 2 | 1,850 tok |
| atopile/nonos | 71 | Claude Code, GitHub Copilot | 2 | 10,286 tok |
| AlexanderMattTurner/agent-glovebox A minimal-friction secure experience that lets agents do their work. (beta) | 70 | Claude Code, Codex, GitHub Copilot, OpenCode | 45 | 2,257 tok |
| SebastianElvis/clawpier Desktop app for managing sandboxed OpenClaw and Hermes AI agent instances via Docker. Buil | 70 | Claude Code | 1 | 2,120 tok |
| bradleygolden/hexdocs-mcp hexdocs.pm Semantic search for Hex documentation, right in your editor ✨ | 70 | Claude Code | 1 | 2,253 tok |
| contentful/skill-kit contentful.github.io TypeScript SDK for building agent skills as typed state machines — define steps, validate | 70 | Claude Code, Codex, OpenCode | 5 | 2,833 tok |
| raohwork/forgejo-mcp A MCP server that enables you to manage Gitea/Forgejo repositories through AI assistants | 70 | Claude Code | 1 | 1,480 tok |
| simion/reviewd Local AI pull request reviewer — review GitHub and BitBucket PRs right from your terminal, | 70 | Claude Code | 1 | 881 tok |
| color4-alt/CiteCheck Agent Skill: Check academic paper citations for format, queryability, thematic relevance, | 70 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,320 tok |
| storybook-astro/storybook-astro storybook-astro.org | 70 | Claude Code, Codex, OpenCode | 8 | 8,030 tok |
| DanWahlin/ai-agent-board Drag-and-drop Kanban board that delegates coding tasks to AI agents — GitHub Copilot, Clau | 70 | Claude Code, Codex, OpenCode | 17 | 2,948 tok |
| RYOITABASHI/Shelly ryoitabashi.github.io AI terminal and agent runtime for Android — Codex and Claude Code on the phone, with an ap | 70 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 21,462 tok |
| monarch-initiative/dismech dismech.monarchinitiative.org Disease Mechanisms KB | 70 | Claude Code, Codex, GitHub Copilot, OpenCode | 43 | 267 tok |
| mikkovihonen/quadletman mikkovihonen.github.io Web application for managing rootless podman containers with quadlets and systemd | 70 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 16,535 tok |
| MarcelRoozekrans/roslyn-codelens-mcp Roslyn-based MCP server giving AI agents deep semantic understanding of .NET/C# codebases | 70 | Claude Code | 1 | 255 tok |
| erosTeam/NextE Native HarmonyOS NEXT E-Hentai / ExHentai client | 70 | Claude Code, Codex, OpenCode | 2 | 1,358 tok |
| whats2000/isaacsim-mcp-server Isaac Simulation 5.1.0~6.0.1 MCP Extension and Server | 70 | Claude Code | 1 | 3,701 tok |
| ruchernchong/mcp-server-google-analytics Model Context Protocol server for Google Analytics, enabling LLMs to fetch and analyze web | 70 | Claude Code | 1 | 663 tok |
| vtxf/mcp-all-in-one A powerful MCP (Model Context Protocol) service aggregator that combines multiple MCP serv | 70 | Claude Code, Codex, OpenCode | 6 | 286 tok |
| impecablemee/gtm-mcp gtm-mcp.com Open-source B2B cold outreach pipeline for Claude Code. One /launch command: find companie | 70 | Claude Code | 23 | 1,429 tok |
| 1c-neurofish/onec-client-mcp-devkit An MCP server implementation that runs in the 1C:Enterprise client | 70 | Claude Code, Codex, OpenCode | 3 | 483 tok |
| uk0/web-search-fast A simple local web search MCP that can be provided externally at cluster scale. | 70 | Claude Code | 1 | 2,256 tok |
| GregorBiswanger/featherspec A featherweight spec-driven development template with a Memory Bank, for Claude Code, GitH | 70 | Claude Code, Codex, GitHub Copilot, OpenCode | 10 | 3,280 tok |
| NuGuardAI/nuguard nuguard.ai AI red-teaming tool and LLM security framework to evaluate agentic AI applications. Tests | 70 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 5,030 tok |
| treesoop/ai-news-mcp | 70 | Claude Code | 1 | 854 tok |
| Cognitohazard/ltspice-mcp MCP server giving LLMs the ability to design, simulate, and analyze SPICE circuits via LTS | 70 | Claude Code | 1 | 5,367 tok |
| northgraindata/dbt-doctor dbt-doctor.northgraindata.com Static analysis and health checks for dbt projects. Find missing docs, missing tests, sche | 70 | Claude Code, Codex, OpenCode | 2 | 254 tok |
| huaweicloud/huaweicloud-devkit Official Huawei Cloud plugin for AI agents — skills, MCP tools, safety guardrails, and cl | 70 | Claude Code, Codex, OpenCode | 1 | 2,964 tok |
| esp-mosaico/esp-mosaico-vibe Vibe coding with ESP-Mosaico! | 70 | Claude Code, Codex, OpenCode | 8 | 1,485 tok |
| kinncj/Heimdall Heimdall is a lightweight, cross-platform hardware monitoring system with a real-time term | 70 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 7,135 tok |
| seyka-ai/yandex-tools-mcp seyka.ru MCP servers for Yandex APIs: Search, Wordstat, Webmaster, Metrika and Direct. Keyword rese | 70 | Claude Code | 5 | 2,648 tok |
| ai-dvps/comate ai-dvps.github.io Comate is a desktop AI workspace that brings Claude Code into a polished, native app exper | 69 | Claude Code, Codex | 5 | 2,422 tok |
| JasonxzWen/harness-hub Repository-first deterministic migration and atomic Skill source for Claude Code and Codex | 69 | Claude Code, Codex, OpenCode | 2 | 3,386 tok |
| shepard-system/shepard-obs-stack Self-hosted observability for AI coding agents. Clone. Configure. See. | 69 | Claude Code | 8 | 6,487 tok |
| knowall-ai/mcp-neo4j-agent-memory knowall.ai Memory management MCP server for AI agents using Neo4j knowledge graphs | 69 | Claude Code | 1 | 930 tok |
| lansespirit/image-gen-mcp An MCP server that integrates with gpt-image-1 & Gemini imagen4 model for text-to-image ge | 69 | Claude Code | 1 | 112 tok |
| nganiet/mcp-vercel MCP server connecting Claude to Vercel | 69 | Claude Code | 1 | 733 tok |
| acegraphx/hermes-desktop-win Native Windows (WPF) port of Hermes Desktop — SSH-based workspace for Hermes Agent. Termin | 69 | Claude Code | 1 | 3,737 tok |
| tan-yong-sheng/triliumnext-mcp MCP server for TriliumNext Notes | 69 | Claude Code, Codex, OpenCode | 20 | 11,344 tok |