45,053 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 |
|---|---|---|---|---|
| Elnora-AI/elnora-google-workspace Google Workspace for Claude Code — Gmail, Calendar, Drive, Docs, Sheets, Forms, Tasks, plu | 2 | Codex, OpenCode | 1 | 995 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 |
| sandraschi/nest-protect-mcp Fastmcp 3.1 Server + Webapp for controlling nest protect devices | 2 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 5 | 1,500 tok |
| ForgeyClap/claude-forge Zero-dependency multi-agent build, automation and review system for Claude Code. 18 agents | 2 | Claude Code, Codex, OpenCode | 7 | 6,010 tok |
| OleksandrHavuka/shadowling Passive vocabulary glossing for Claude Code — collect words with /vocab and get inline nat | 2 | Claude Code | 1 | — |
| zircote/bash-lsp Claude Code plugin for Bash/Shell development with bash-language-server LSP and ShellCheck | 2 | Claude Code | 1 | 211 tok |
| AbhiiGatty/cld-flare-maxxing cld-flare-maxxing.abhiigatty.com Claude Code and Codex plugin that audits, explains, and safely changes Cloudflare. Read-on | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 12 | 3,719 tok |
| kiryusento2017/Glight An always-on-top liquid-glass traffic light for Windows, letting you see at a glance wheth | 2 | Claude Code | 1 | 5,147 tok |
| multiplex-ai/muggle-ai-teams muggletest.com AI workflow for Claude Code — describe what you want, get production-grade results. Code, | 2 | Claude Code | 1 | 1,608 tok |
| gf-labs/ramp Adaptive, repo-grounded learning mode for Claude Code — it measures what you can do, not w | 2 | Claude Code | 4 | 3,819 tok |
| zircote/terraform-lsp Claude Code plugin for Terraform/Terragrunt with terraform-ls, tflint, trivy, and checkov | 2 | Claude Code, GitHub Copilot | 2 | 1,070 tok |
| cosmos-makers/user-test Multi-agent User Testing plugin for Claude Code — AI persona agents test your spec/web/API | 2 | Claude Code | 1 | 322 tok |
| HECer/yoke npmjs.com Cross-agent coding harness for Claude Code, Codex CLI & Gemini CLI: one skill canon, mecha | 2 | Codex, OpenCode | 1 | 251 tok |
| peiris/token-cost Claude Code plugin that tracks token usage and estimated cost per task and project | 2 | Claude Code | 1 | 982 tok |
| SatoruoGojoo/octopus harness plugin | 2 | Claude Code | 1 | 3,497 tok |
| josheche/tokengolf josheche.github.io ⛳️ Gamified Claude Code token efficiency. | 2 | Claude Code | 1 | 2,223 tok |
| and3r817/dot-claude-plugins A small collection of plugins I use with Claude Code | 2 | Claude Code | 1 | 1,578 tok |
| filthyrake/damens_mcps A collection of MCP servers I've put together with various AI tools for infrastructure man | 2 | Claude Code, GitHub Copilot | 6 | 14,328 tok |
| wessamfathi/suhail Plan orchestration for Claude Code: subagents scout, implement, and verify each part of a | 2 | Claude Code | 1 | 2,314 tok |
| quantsquirrel/claude-forge-smith TDD-based self-improving skills for Claude Code | 2 | Codex, OpenCode | 1 | 594 tok |
| cwf818/creditgauge A provider-agnostic Claude Code statusline plugin for token-plan usage / remaining quota o | 2 | Claude Code | 1 | 10,003 tok |
| grokify/aha-studio grokify.github.io MCP server for Aha! product management SaaS service. | 2 | Claude Code | 1 | 196 tok |
| michael-L-i/cadence-code A fully local voice companion for Codex and Claude Code on Apple Silicon — talk to your co | 2 | Claude Code, Codex, OpenCode | 2 | 3,264 tok |
| openplanr/planr-pipeline Moved to openplanr/OpenPlanr (packages/pipeline). No longer maintained; the planr-pipeline | 2 | Claude Code, Codex, OpenCode | 2 | 5,782 tok |
| zircote/kotlin-lsp Claude Code plugin for Kotlin development with kotlin-language-server and ktlint hooks | 2 | Claude Code | 1 | 198 tok |
| TouheedCode/claude-dev-workflow touheedcode.github.io 🚀 Streamline your development with a 7-phase pipeline that transforms Claude Code into co | 2 | Claude Code | 17 | 461 tok |
| Rohankundra2009/claude-agents-forge Build and run production-ready Claude Code agents with full agent specs, including turn li | 2 | Claude Code | 1 | 1,156 tok |
| ucsahinn/ai-skill-create AI Skill Create: toolkit for creating, validating, testing, and packaging reusable AI agen | 2 | Codex, OpenCode | 1 | 292 tok |
| revenantworks/claude-skills 31 Agent Skills for Claude in six packs (foundation, scribe, warden, localops, gamedev, he | 2 | Claude Code | 3 | 1,987 tok |
| pau-vega/Devkit-AI pau-vega.github.io A curated marketplace of Claude Code plugins — starting with typescript-rules for real-tim | 2 | Claude Code, Codex, OpenCode | 3 | 2,378 tok |
| AgenticPawan/FullStack-Pilot Claude Code plugin marketplace for Angular + .NET + SQL Server + Azure - governance skills | 2 | Claude Code, Codex, OpenCode | 2 | 7,870 tok |
| IgnacioMarin402/spec-flow-plugin A spec-driven multi-agent pipeline for Claude Code: a feature ships only when a test that | 2 | Claude Code | 1 | 802 tok |
| campfront/camp-skills camp-skills.com Open agent skills for summer camps, brought to you by Campfront | 2 | Claude Code, Codex, OpenCode | 2 | 511 tok |
| yu2001-s/OpenDocu Local-first versioned documentation search for coding agents. | 2 | Claude Code, Codex, OpenCode | 1 | 518 tok |
| CaesiumY/dding-dong caesiumy.dev Claude Code notification plugin — Sound alerts and OS notifications on task completion. Cu | 2 | Claude Code | 1 | 1,666 tok |
| DiUS/agent-toolkit DiUS's growing collection of reusable building blocks for AI coding agents — skills, comma | 2 | Claude Code, Codex, OpenCode | 2 | 1,580 tok |
| Stephen-studying/daily-work-planner Local-first work-session preflight skill for Codex, Claude Code, Gemini CLI, and Agent Ski | 2 | Codex, OpenCode | 1 | 288 tok |
| fetchai/agentverse-skills agentverse.ai Agent skills for interacting with Fetch.ai's Agentverse — portable SKILL.md format for Cla | 2 | Codex, OpenCode | 1 | 727 tok |
| troyjthomas/ios-agent-skills Production-grade skills for building native iOS apps with AI coding agents. No code requir | 2 | Claude Code | 1 | 229 tok |
| tbhb/social-skills Weaponized personality modules for AI agents — skills that teach your coding agent the cor | 2 | Claude Code, Codex, OpenCode | 3 | 1,190 tok |
| m-binimran/real-estate-pack Compliance guardrails, skills, loops & review agents for US residential real estate agents | 2 | Claude Code | 1 | 399 tok |
| agentidx/agentindex AI Agent Discovery Platform — Find any AI agent by capability. 24K+ agents indexed. | 2 | Claude Code | 1 | 3,519 tok |
| v0idw4lker/trustmcp Free, open-source security scanner for MCP servers, static analysis, live dynamic probing | 2 | Claude Code | 2 | 141 tok |
| callibrity/mocapi callibrity.github.io An enterprise-grade Spring Boot framework for stateless Model Context Protocol (MCP) serve | 2 | Claude Code | 1 | 1,403 tok |
| ffleurey/mcpscope Local-first workbench to build, inspect & benchmark MCP servers against local or remote LL | 2 | Codex, OpenCode | 1 | 1,894 tok |
| Iyedchebbi/GameSpace game-space-self.vercel.app AI-built futuristic gaming store with 3D Spline hero, cart & checkout system, EmailJS orde | 2 | Codex, OpenCode | 1 | 1,134 tok |
| M-T-D-N/agentmemory-codex-windows AgentMemory for Codex on Windows: bundled 0.9.30, patched iii 0.22.1 with durable file flu | 2 | Claude Code, Codex, OpenCode | 1 | 2,771 tok |
| AsherDLL/jadx-rpc A headless jadx engine for LLM agents. Answers structured questions about an APK, DEX or J | 2 | Codex, OpenCode | 1 | 2,099 tok |