24,879 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 agents8,544Claude Code6,892Git and workflow3,622Data and AI3,580Backend and APIs3,558Languages3,492Planning3,321Code review2,907Testing2,690DevOps and cloud2,489Writing and docs2,484Memory and context2,374Research2,321Frontend2,311Security2,178Project management1,971
All Claude Code32,539 Codex24,879 OpenCode23,799 GitHub Copilot3,723 Gemini CLI2,040 Cursor1,772 Windsurf202 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| WalksWithASwagger/wedges wedges.vercel.app The agent edition of Both Hands Full — a remote MCP server that runs taste-extraction exer | 0 | Claude Code, Codex, OpenCode | 2 | 2,234 tok |
| NotMarwan/shiryan SHIRYAN — sovereign onboard-AI infrastructure-integrity intelligence (SARI 2): core algori | 0 | Codex, OpenCode | 1 | 568 tok |
| dotojr123/mcp-prodoctor | 0 | Claude Code, Codex | 1 | — |
| juanchoabdon/ohmyself Your second brain as loose markdown, exposed over MCP + REST. Multi-tenant, privacy-aware. | 0 | Codex, Cursor, OpenCode | 2 | 504 tok |
| goncalompontes/mind-forge MCP plugin for deep study — ingest, query, and generate study materials from documents | 0 | Codex, OpenCode | 1 | 1,247 tok |
| zyx1121/pad For-agent HackMD: MCP-first collaborative markdown for agents (Bun MCP server, Postgres) | 0 | Codex, OpenCode | 1 | 74 tok |
| cosmingherghe/mail-mcp-custom | 0 | Codex, OpenCode | 1 | 943 tok |
| leanhduy-iuh/tiktok-uploader-mcp MCP server to bundle TikTok photo carousel uploads (mobile-app workflow). TikTok VN does n | 0 | Codex, OpenCode | 1 | 1,489 tok |
| azaok/mcp-server-python-mqyaam5x Created from render-examples/mcp-server-python template | 0 | Claude Code, Codex, OpenCode | 2 | 841 tok |
| Floryvibla/mcp-evolution-api | 0 | Codex, OpenCode | 1 | 2,173 tok |
| adarshp14/relay AI agent integration gateway — connect any agent to any OpenAPI, MCP, GraphQL, or custom t | 0 | Claude Code, Codex, OpenCode | 20 | 603 tok |
| ChenLongbetterapp/FigmaExporterMcp Figma plugin | 0 | Codex, OpenCode | 1 | 390 tok |
| Cathylixi/LLX-Agent-MCP-Implementation | 0 | Codex, OpenCode | 1 | 788 tok |
| willermo/diataxis-mcp-server MCP server for applying the Diátaxis framework to technical documentation workflows | 0 | Claude Code, Codex, OpenCode | 2 | 284 tok |
| wisrovi/wyoloservice2_mcp | 0 | Codex, OpenCode | 1 | 342 tok |
| achmadawdi/mcp-blockbench MCP server plugin for Blockbench | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 2,984 tok |
| Dzendys/fitwiki-mcp | 0 | Codex, OpenCode | 1 | 1,401 tok |
| tyrion777-stack/slug-wallet Guarded payment wallet for terminal AI agents. HTTP 402 interceptor + MCP server + on-chai | 0 | Codex, OpenCode | 1 | 556 tok |
| karichetivenkat45-pixel/Chrome_Auto_Mcp This VS code extension Will help you Connect chorme with your LLMs | 0 | Codex, OpenCode | 1 | 206 tok |
| SANDIPAN22/project-planner-mcp | 0 | Codex, OpenCode | 1 | 360 tok |
| ocentra/ocentra-enforcer Standalone enforcement system for indexed rules, validators, Codex skills, MCP, hooks, and | 0 | Codex, OpenCode | 1 | 339 tok |
| bbbfishhh/x-mcp | 0 | Claude Code, Codex, OpenCode | 2 | 797 tok |
| asgard-ai-platform/mcp-uof | 0 | Codex, OpenCode | 1 | 605 tok |
| MaxenceBdu/paycore-mcp-agent-tp | 0 | Claude Code, Codex | 2 | — |
| penta2himajin/noveletary novel + secretary: a constraint-maintained narrative knowledge base and MCP server for fic | 0 | Claude Code, Codex, OpenCode | 2 | 2,380 tok |
| elad12390/sentry-mcp MCP server to search & analyze Sentry issues, events, and traces (4 tools, 3 resources, 3 | 0 | Codex, OpenCode | 1 | 661 tok |
| FreddieWho/SearchPaper Local stdio MCP server that gives Claude Code, OpenCode, and Codex structured, citable acc | 0 | Claude Code, Codex | 1 | — |
| mrgorrin40-TP/mcp-excel-server MCP server for Excel file manipulation - read, write, formulas, charts, and tables | 0 | Claude Code, Codex, OpenCode | 6 | 1,680 tok |
| BFLabsAI/clawmem-bf Fork de manutenção da BF Labs do ClawMem — memory layer on-device (MCP + hybrid RAG) para | 0 | Claude Code, Codex, OpenCode | 2 | 4,791 tok |
| jp-caldas/bigquery-google-trends-mcp | 0 | Codex, OpenCode | 1 | 954 tok |
| beliq-eu/beliq-mcp docs.beliq.eu beliq MCP server: validate, parse, generate, and convert EU e-invoices (XRechnung, ZUGFeRD | 0 | Claude Code, Codex, OpenCode | 2 | 1,368 tok |
| rrvdiegor-sketch/motion-mcp-server | 0 | Claude Code, Codex, OpenCode | 2 | 1,949 tok |
| Patricked-code/MCP | 0 | Claude Code, Codex, OpenCode | 2 | 13,941 tok |
| Merchantlee99/codex_learningsystem Codex plugin for CBT-style certification study with SQLite tracking, MCP tools, wrong-note | 0 | Codex, OpenCode | 1 | 489 tok |
| channen2/dev-mcp MCP server to automate developer workflows. Includes integrations with GitHub, Jira and Sl | 0 | Claude Code, Codex, OpenCode | 5 | 300 tok |
| SkS-Other/agent-lab-opencode npmjs.com Run and test agentic systems in isolation. CLI-driven, OpenCode-centered experiment runner | 0 | Codex, OpenCode | 1 | 2,355 tok |
| JilongSun/mock_mcp mock-mcp for test | 0 | Claude Code, Codex | 1 | — |
| IceyWu/mcp-hub mcp.iceywu.cn MCP Hub — hosts multiple MCP services under one domain, allowing AI Agents to directly cal | 0 | Codex, OpenCode | 1 | 89 tok |
| MikeSviblov/media-mcp MCP server for media stack management (Jellyseerr, Radarr, Sonarr, qBittorrent, Prowlarr, | 0 | Claude Code, Codex, OpenCode | 2 | 451 tok |
| asukakimya/directus-mcp | 0 | Codex, OpenCode | 1 | 614 tok |
| GreenLordUA/EngiMCP | 0 | Codex, OpenCode | 1 | 486 tok |
| WOODSEE-DIGI/qwen3-mcp-server | 0 | Codex, OpenCode | 1 | 1,447 tok |
| camposdelima/google-workspace-mcp | 0 | Codex, OpenCode | 1 | 292 tok |
| james-choncholas/matrix-nio-mcp | 0 | Codex, OpenCode | 1 | 5,991 tok |
| Aunxfb/HierarchicalSkillsForAI Attempt to solve "too many skills" problem via hierarchical + scalable skills MCP without | 0 | Codex, OpenCode | 1 | 852 tok |
| carrilloapps/docgraph npmjs.com Universal documentation knowledge-graph MCP server with hybrid full-text + vector search. | 0 | Claude Code, Codex, OpenCode | 2 | 831 tok |
| matematicsolutions/mcp-fr-legal MCP server over an offline full-text corpus of French codes and statutes (Legifrance / DIL | 0 | Codex, OpenCode | 1 | 860 tok |
| smartresponsor/networking Networking MCP | 0 | Codex, OpenCode | 1 | 752 tok |
| megamen32/agent-resume MCP helper that finds and resumes Codex, OpenCode, and Claude Code sessions | 0 | Codex | 1 | — |
| herrozim-ship-it/yureong Phantom Case Detector — Detect AI-hallucinated Korean legal citations against the official | 0 | Codex, OpenCode | 1 | 708 tok |