32,008 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 agents7,622Claude Code6,647Data and AI3,678Backend and APIs3,504Languages3,404Planning3,218Git and workflow3,203Code review2,744Testing2,378Memory and context2,367Writing and docs2,318DevOps and cloud2,312Research2,291Frontend2,259Security2,027Productivity1,717
All Claude Code32,008 Codex23,279 OpenCode22,224 GitHub Copilot3,555 Gemini CLI1,920 Cursor1,736 Windsurf139 Kiro81
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| gf-labs/claude-toolbox Session lifecycle management for Claude Code — orientation, checkpointing, archival, healt | 2 | Claude Code | 2 | 1,367 tok |
| guofu-shiqu/ux-expert-skills UX Expert Skills — 25 experience management expert Skills, compatible with Claude Code and | 2 | Claude Code, Codex, OpenCode | 2 | 1,317 tok |
| getskillseal/skillseal getskillseal.github.io Self-verifying agent skills. Your seal of approval. 🦭 | 2 | Claude Code, Codex, OpenCode | 2 | 751 tok |
| gf-labs/gfl-marketplace Greenfield Labs Claude Code plugin marketplace | 2 | Claude Code | 1 | 900 tok |
| bacsystem/parallel-plan-executor Claude Code Workflow that executes cys:plan implementation plans with independent tasks ru | 2 | Claude Code | 2 | 1,072 tok |
| codyhxyz/create-claude-plugin A Claude plugin that ships Claude plugins. From ~/.claude/ to claude-plugins-official in a | 2 | Claude Code | 1 | 958 tok |
| moruno21/agents-concerto Multi-agent development orchestrator on Claude Code: dispatch by complexity, implement in | 2 | Claude Code | 2 | 4,187 tok |
| abs1294/fulin-claude-plugins Claude Code tools marketplace: webwright-powered QA testing framework + delaylocal schedul | 2 | Claude Code | 1 | 1,238 tok |
| speson/not-my-reforge not oh-my. reforged. — AI agent orchestration, quality hooks, and smart routing for Claude | 2 | Claude Code | 1 | 1,003 tok |
| zircote-plugins/aesth Craft-focused design system plugin for Claude Code. Store design tokens, patterns & decisi | 2 | Claude Code, GitHub Copilot | 2 | 884 tok |
| hyemin-ht-kang/click-to-edit-ui Claude Code plugin: Alt-click web UI components in the browser and request edits by number | 2 | Claude Code, Codex, OpenCode | 2 | 917 tok |
| michaelengland/deckwright Build and edit PowerPoint presentations with AI — phased workflow for story, structure, de | 2 | Claude Code | 1 | — |
| MartinWickman/ccmonitor A cli dashboard for all running Claude Code sessions | 2 | Claude Code | 1 | 277 tok |
| AcKeskin/contexture My personal setup for working with AI; what I learned from existing plugins, plus a bunch | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 20 | 43,544 tok |
| dixalex/decision-linter Decision Linter — like ESLint for your thinking. Claude Code plugin that scores assumption | 2 | Claude Code | 1 | 258 tok |
| morodomi/redteam-skills Claude Code Plugin for automated security auditing. Static analysis + dynamic verification | 2 | Claude Code | 1 | 1,849 tok |
| queelius/claude-anvil A forge for Claude Code plugins — academic research, fiction worldbuilding, publication wo | 2 | Claude Code | 1 | 3,015 tok |
| sdsrss/claudemd npmjs.com Claude Code plugin: AI-CODING-SPEC v6.11 enforcement via shell hooks + spec distribution i | 2 | Claude Code | 1 | 756 tok |
| sdsrss/onboard Make any legacy project Claude-Code-ready — without forcing AI tooling on your teammates. | 2 | Claude Code | 1 | 4,420 tok |
| ali-demirbas/claude-lifecycle ali-demirbas.github.io Lifecycle marketing & CRM engine for Claude Code — scores your data first, then generates | 2 | Claude Code, Gemini CLI | 5 | 1,955 tok |
| howar31/magi-workflow Multi-model workflow plugin for Claude Code: MAGI weighted voting + cross-CLI orchestratio | 2 | Claude Code | 1 | 626 tok |
| iroha924/mumei Your build is green — but did the agent make it green by weakening the tests? mumei re-run | 2 | Claude Code, Codex, OpenCode | 2 | 7,247 tok |
| arloliu/semantic-linefeeds pypi.org One sentence per line, enforced as your AI agent writes it — a one-word edit stays a one-l | 2 | Claude Code, Codex, OpenCode | 2 | 639 tok |
| danielkremen818/claude-prompt A Claude Code slash command (/p) that rewrites your request into an optimized prompt, then | 2 | Claude Code, Codex, OpenCode | 2 | 732 tok |
| iansmith/slopstop iansmith.github.io slopstop is a system for preventing a coding agent, in this case Claude Code, from introdu | 2 | Claude Code | 1 | 1,946 tok |
| agagniere/speky agagniere.github.io Manage your specifications with git, render them as PDF and HTML | 2 | Claude Code, Codex, OpenCode | 2 | 1,266 tok |
| angad-kandhari/deliberate Engineering discipline for AI harnesses. Drop-in skill library for LLM coding agents. | 2 | Claude Code, Codex, OpenCode | 2 | 1,568 tok |
| nick-railsback/skill-engine Teach Claude your codebase. Keep it taught. Plugin that builds and maintains a curated ind | 2 | Claude Code | 2 | 518 tok |
| ykdojo/yt-transcript Claude Code plugin for video transcripts: YouTube captions first, fast local Parakeet TDT | 2 | Claude Code | 1 | 498 tok |
| rterakedis/leanwheel-skills blog.terakedis.dev A slimmed-down version of BMAD made to be friendlier to smaller AI plan limits | 2 | Claude Code | 1 | 1,472 tok |
| karvidsson/agent-ptt Voice channels for AI coding agents — every agent gets its own voice, you listen hands-fre | 2 | Claude Code | 1 | 1,166 tok |
| aadarshvelu/syndicate aadarshvelu.github.io Personal AI news archiver — ingests Gmail/RSS/Twitter, dedups across channels, summarizes | 2 | Claude Code | 1 | — |
| openconclave/oc openconclave.com Multi-agent conclave platform — wire Claude Code, Ollama, and OpenAI-compatible models int | 2 | Claude Code | 1 | 1,417 tok |
| brody-0125/my-claude-skills Claude Code skills collection for implementation workflows, test automation, architectur | 2 | Claude Code | 1 | 1,093 tok |
| gtapps/voice-channel Hands-free local voice trigger & control for Claude Code. Think Siri, Alexa or Google Home | 2 | Claude Code | 1 | 2,032 tok |
| navraj007in/architecture-cowork-plugin arch0.ai Architecture cowork plugin for Claude Code — 35+ commands for AI-powered architecture desi | 2 | Claude Code, Codex, OpenCode | 2 | 13,740 tok |
| docutray/devflow-skill Complete agile development workflow commands for Claude Code. Framework-agnostic slash com | 2 | Claude Code, Codex, OpenCode | 2 | 3,658 tok |
| mmyslin/sideboard Your GitHub Issues as a live roadmap board in Claude Code. | 2 | Claude Code | 1 | 893 tok |
| slopstopper/recursive-spine A Claude Code plugin that keeps project state in GitHub issues — tracks what's aging or un | 2 | Claude Code | 1 | 575 tok |
| juliandickie/creators-studio Creators Studio — AI image, video & audio Creative Director plugin for Claude Code. Imagin | 2 | Claude Code | 1 | 19,740 tok |
| karolkiljan/krux Ork z kopalni. Mówi mało. Wie dużo. Pomaga. | 2 | Claude Code | 1 | 2,336 tok |
| gtapps/msteams-channel code.claude.com A Claude Code channel plugin that connects a Microsoft Teams bot to your session. DMs and | 2 | Claude Code | 1 | 2,489 tok |
| risadams/ink-and-agency A dual-host skills plugin for Claude Code and OpenAI Codex with a self-evolve loop that le | 2 | Claude Code, Codex, OpenCode | 2 | 6,060 tok |
| uHappyLogic/cairn Milestone-driven development workflow for Claude Code and Google Antigravity. | 2 | Claude Code, Codex, OpenCode | 3 | 23,532 tok |
| shrekshrek/project-workflow Spec-driven AI development workflow — methodology docs, starter templates, and Claude Code | 2 | Claude Code, Codex, OpenCode | 2 | 2,523 tok |
| LightZirconite/claude-account-switch Fast, keyboard-driven TUI to switch between multiple Claude Code/Codex accounts instantly | 2 | Claude Code, Codex, OpenCode | 2 | 1,465 tok |
| Attemainio/dotnet-toolkit AI-native .NET code intelligence for faster, more accurate codebase navigation with lower | 2 | Claude Code, Codex, OpenCode | 3 | 3,582 tok |
| iamvonpasion/hashb vonpasion.com Dev workflow toolkit for Claude Code — 14 skills that turn AI into a structured developmen | 2 | Claude Code | 1 | 1,935 tok |
| CaptainMe-AI/lead-dev-os captainme-ai.github.io Command center for Agentic SPEC & CONTEX driven Claude code development. | 2 | Claude Code | 2 | 1,706 tok |
| ZGhey/tokibean zghey.github.io 🫘 Claude Code desktop pet — a pixel mascot that animates what Claude Code is doing in rea | 2 | Claude Code, Codex, OpenCode | 2 | 8,451 tok |