43,695 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 |
|---|---|---|---|---|
| nogoo9/no-crd k8s controller manager w/o using CRDs (cuz your organization lockdown your cluster permiss | 2 | Claude Code, Gemini CLI | 3 | 3,660 tok |
| Sweeppea-Development-Lab/sweeppea-mcp-info Public manifest and documentation for the Sweeppea MCP server, including integration metad | 2 | Claude Code | 1 | 1,699 tok |
| alcylu/nightlife-mcp nightlifetokyo.com The first nightlife discovery MCP server. Search events, venues, and performers in Tokyo a | 2 | Claude Code, Codex, OpenCode | 2 | 5,312 tok |
| gabry-ts/mcp-harness partiti.dev In-memory testing toolkit for MCP servers in TypeScript - supertest for MCP | 2 | Claude Code | 1 | 555 tok |
| ramborau/fb-messenger-mcp | 2 | Claude Code | 1 | 951 tok |
| rabqatab/LexLink-ko-mcp MCP server integrating the Korean National Law Information Center Open API for structured | 2 | Codex, OpenCode | 1 | 1,612 tok |
| MarketcheckHub/marketcheck-api-mcp-apps apps.marketcheck.com Marketcheck MCP UI, embeddable apps showcase | 2 | Claude Code, Codex, OpenCode | 2 | 333 tok |
| bitrefill/bitrefill-mcp-server bitrefill.com A Model Context Protocol Server connector for Bitrefill public API, to enable AI agents to | 2 | Codex, OpenCode | 1 | 1,020 tok |
| hesreallyhim/inkverse-fork inkverse.co A fun webtoons app. All comics on Inkverse are self-hosted by the creator. | 2 | Claude Code | 6 | — |
| mefos-lab/sift MCP server and skill set for cross-referencing public financial and corporate records — sa | 2 | Claude Code | 3 | 2,820 tok |
| ctoouli/mcp-stock-market MCP server to connect to the Alpha Vantage APIs | 2 | Claude Code | 1 | 231 tok |
| shibley/mymcptools mymcptools.vercel.app MCP Server Directory - Find and compare Model Context Protocol servers | 2 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| yegor256/bugscribe A collection of skills for an AI agent that helps filing bug reports as GitHub issues | 2 | Claude Code | 1 | 95 tok |
| gguloadoong/idea-factory One idea in. Working MVP out. Turn Claude Code into a virtual startup team. | 2 | Claude Code, Codex, OpenCode | 2 | 1,284 tok |
| bug-breeder/quip-mcp A Model Context Protocol (MCP) server that provides AI assistants with access to Quip docu | 2 | Cursor | 1 | 1,892 tok |
| can-acar/jarvis JARVIS It’s a zero-friction Model Context Protocol (MCP) server that welds your AI agent t | 2 | GitHub Copilot | 4 | — |
| HasanJahidul/git-insight-mcp Semantic git queries via MCP. Beyond git log — answer who/what/when/why about any line, fi | 2 | Claude Code | 1 | 1,224 tok |
| HuntsDesk/ve-gws workspacemcp.com Google Workspace MCP that actually writes. 28 tools across Docs/Slides/Sheets/Drive — mark | 2 | GitHub Copilot | 1 | 1,123 tok |
| wyattjoh/calendar-mcp MCP server for accessing macOS Calendar events | 2 | Claude Code | 1 | 567 tok |
| Pantrist-dev/pantrist-mcp Model Context Protocol server wrapping the Pantrist REST API | 2 | Claude Code | 1 | — |
| REMvisual/claude-workspace-snapshot remrepo.com Never lose your Claude Code tabs again. Snapshot and restore sessions as color-coded Windo | 2 | Claude Code | 1 | 378 tok |
| aby-agency/aby-claude-watcher Dashboard desktop pour monitorer en temps réel vos sessions Claude Code | 2 | Claude Code | 1 | 17,050 tok |
| mauribadnights/clooks Persistent hook runtime for Claude Code — eliminate cold starts, get observability | 2 | Claude Code | 1 | 929 tok |
| Caseous-kerrcell366/claude Enhance Claude Code CLI with undo, safety hooks, session resume, effort control, MCP tools | 2 | Claude Code | 1 | 2,335 tok |
| daftAI2026/daftAI-skills | 2 | Claude Code, Codex, OpenCode | 2 | 6,500 tok |
| wunamesst/skills A curated collection of production-grade Claude Code skills. | 2 | Claude Code, Codex, OpenCode | 2 | 2,039 tok |
| jsfaulkner86/ehr-mcp A framework-agnostic interoperability protocol for Multi-Agent Healthcare AI Systems. | 2 | Claude Code | 1 | 1,991 tok |
| thoreinstein/obsidian-rag A Claude Code plugin for interfacing with an Obsidian vault with local first RAG capabilit | 2 | Claude Code | 1 | 677 tok |
| palashjain95/jobhunter Your AI Job Hunting Team — scores fit, tailors resume, preps interviews, negotiates offer | 2 | Claude Code | 1 | 1,248 tok |
| v0idOS/performance-deity v0idos.github.io A ruthlessly strict algorithmic optimization methodology for AI coding agents. Forces your | 2 | Claude Code | 1 | 3,343 tok |
| meesp123/claude-code-agent-team-debate Multi-AI structured debate skill for Claude Code — orchestrate advocate, critic & external | 2 | Claude Code | 1 | 192 tok |
| LeonMelamud/claude-code-security-review AI-powered security audit skill for code changes with false positive filtering. Based on A | 2 | Codex, OpenCode | 1 | 530 tok |
| danhuaxiansheng/claude-code-cleanup-skills Claude Code agent skills for code cleanup, dead-code audits, necessary-code review, and pa | 2 | Claude Code, Codex, OpenCode | 2 | 176 tok |
| Berman510/EOE_MCP EVE Online ESI MCP | 2 | Claude Code | 1 | 584 tok |
| privy-io/privy-mcp-server | 2 | Claude Code | 1 | 1,166 tok |
| eiz/fooddb v i b e c o d i n g | 2 | Claude Code | 1 | 276 tok |
| KalinYorgov/AI-agent-security-MCP A Model Context Protocol (MCP) server that provides security functionality for AI agents, | 2 | Claude Code | 1 | 593 tok |
| Montimage/sec-mcp montimage.github.io A Python toolkit providing security checks for domains, URLs, IPs, and more. Integrate eas | 2 | Claude Code, Codex, OpenCode | 2 | 802 tok |
| johnie/oura-mcp An MCP server for ouraring.com | 2 | Claude Code | 1 | 449 tok |
| dyeoman2/clerk-mcp-template A production-ready template for building Model Context Protocol (MCP) servers with Clerk a | 2 | Codex, OpenCode | 1 | 314 tok |
| Decade-qiu/Multi-Source-Media-MCP-Server An MCP Tool Implementation for Multi-Source Image Access & Generation | 2 | Gemini CLI | 1 | 3,068 tok |
| vignitin/apstra-mcp-server Python script to test Model Context Protocol (MCP) server for Juniper's Apstra Fabric mana | 2 | Claude Code | 1 | 1,641 tok |
| MicroMilo/awesome-claude-code-codex-papers micromilo.github.io Curated 2026 conference papers on Claude Code and Codex CLI—benchmarks, methods, failures, | 2 | Codex, OpenCode | 1 | 244 tok |
| AgentisLabs/mcp-agentis Python framework for creating AI agents that use MCP servers as tools. Compatible with any | 2 | Claude Code | 1 | 625 tok |
| myutex/commit-convention-mcp An MCP server providing commit convention tools and resources. | 2 | GitHub Copilot | 1 | 492 tok |
| misanthropic-ai/lean-docker-mcp MCP Lean 4 dockerised execution environment | 2 | Claude Code | 1 | 539 tok |
| ceshine/git-prompts-mcp-server An MCP server that offers several commands to generate prompts based on the Git repository | 2 | Claude Code, Codex, OpenCode | 2 | 596 tok |
| liamwh/docs-rs-mcp-server MCP Server Implementation for Rust documentation from Docs.rs | 2 | Cursor | 1 | 252 tok |
| FiveOhhWon/perspective-mcp MCP server for multi-perspective analysis and structured debates | 2 | Claude Code | 1 | 474 tok |
| jbydeley/sonarr-mcp Give your LLM access to Sonarr | 2 | Claude Code | 1 | 1,220 tok |