23,222 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 agents7,588Claude Code6,636Data and AI3,676Backend and APIs3,496Languages3,402Planning3,219Git and workflow3,187Code review2,745Testing2,374Memory and context2,364DevOps and cloud2,310Writing and docs2,309Research2,295Frontend2,261Security2,021Productivity1,715
All Claude Code31,998 Codex23,222 OpenCode22,170 GitHub Copilot3,550 Gemini CLI1,918 Cursor1,738 Windsurf137 Kiro80
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| Nathan-Z01/agent-collab-hub Shared MCP coordination hub for AI coding agents working safely on the same project | 0 | Claude Code, Codex, OpenCode | 5 | 439 tok |
| fschrhunt/zenAgent A considerate, space-aware CLI and MCP server for background automation in Zen Browser. | 0 | Codex, OpenCode | 1 | 1,276 tok |
| adamburmister/pluts-mcp MCP server for Pluts (double entry accounting ledger) | 0 | Codex | 1 | — |
| colbyw5/openfda-mcp-server Python MCP server that gives AI assistants access to the U.S. Food and Drug Administration | 0 | Codex, OpenCode | 1 | 467 tok |
| badass-data-science/pyFit-agentic-polygon-nesting Agentic Irregular 2D Polygon Nesting (Bin-Packing) Tool | 0 | Codex, OpenCode | 1 | 4,051 tok |
| sekka1/Campervan-mcp | 0 | Codex, OpenCode | 1 | 493 tok |
| Daneshpajouh/mystorax-host mx.parallex.ca Installable MystoraX host package v2.1 — plugins, MCP, OpenAPI, HTTP connectors for every | 0 | Codex, OpenCode | 1 | 90 tok |
| tvermolaev-source/open-webui_mcp_yandex | 0 | Claude Code, Codex | 1 | — |
| LEEseungseok-01/knu-mcp Unofficial public information MCP server for Kangwon National University Chuncheon Campus: | 0 | Claude Code, Codex, OpenCode | 2 | 1,442 tok |
| bluesky050/tianyan-mcp-server | 0 | Codex, OpenCode | 1 | 922 tok |
| Happenmass/codex-claude-code-mcp Blocking, no-poll Claude Code MCP bridge for Codex with direct and background delegation s | 0 | Codex, OpenCode | 1 | 205 tok |
| landynsnipes/enterprise-mcp-kit Bounded MCP connectors for existing NetBox, Grafana, Zabbix, WireGuard, Kubernetes, and OP | 0 | Codex, OpenCode | 1 | 90 tok |
| innocarpe/CarpeOS innocarpe.github.io CarpeOS is a personal knowledge OS for AI-assisted work that captures agent sessions with | 0 | Codex, OpenCode | 1 | 1,988 tok |
| epi13/mncs-forge-mcp Experimental MNCS-native development and evidence control plane for Codex | 0 | Codex, OpenCode | 1 | 685 tok |
| HenokD11/icrisat-data-hub Federation-first data hub for ICRISAT teams: zero-skill upload (CSV/Excel/Word), auto-inge | 0 | Codex, OpenCode | 1 | 642 tok |
| QuverLabs/rejestr-io-mcp Serwer MCP udostępniający API rejestr.io (KRS, CRBR, sprawozdania finansowe) dla Claude De | 0 | Codex, OpenCode | 1 | 2,138 tok |
| o-sokhan/abm-mcp Read-only MCP server for the Apple School & Business Manager (ABM/ASM) API, built with Fas | 0 | Codex, OpenCode | 1 | 386 tok |
| mitonattou919/dev-standards-mcp | 0 | Claude Code, Codex, OpenCode | 3 | 2,620 tok |
| projectcpu/project-cpu-mcp MCP server for Project CPU — AI agents interact with the game on behalf of players | 0 | Claude Code, Codex, OpenCode | 5 | 2,819 tok |
| rmarquesa/agentmemory-offline Offline persistent memory for local coding agents | 0 | Codex, OpenCode | 1 | 1,546 tok |
| kappa9999/white-hat-agent Model-neutral cyber knowledge, orchestration, discovery, and MCP application layer for AI | 0 | Codex, OpenCode | 1 | 298 tok |
| Dash-096/dedalus-mcp-python | 0 | Claude Code, Codex, OpenCode | 2 | 1,699 tok |
| autogrammar/todo2code autogrammar.github.io Dependency-free Python SDK for todo2code A2A and the local TypeScript runtime | 0 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 3,942 tok |
| utenadev/mistral-managed-queue MCP server/CLI: SQLite queue + rate-limit coordination for Mistral free tier | 0 | Codex, OpenCode | 1 | 2,121 tok |
| Doyajin174/teguma AI-native design bridge — Penpot MCP + brand context engine. Open source solution to the p | 0 | Codex, OpenCode | 2 | 2,746 tok |
| HypnoLabs-io/motley-mcp Motley MCP Server catalog metadata | 0 | Claude Code, Codex, OpenCode | 2 | 789 tok |
| dcc-mcp/dcc-mcp-wwise Typed DCC-MCP adapter for Audiokinetic Wwise Authoring through WAAPI | 0 | Codex, OpenCode | 1 | 70 tok |
| CocoaBeans/worldmodel-mcp | 0 | Codex, OpenCode | 1 | 2,506 tok |
| dmfaster/agents dmfaster.com Public read-only CLI, SDK, MCP server, and agent plugin for DM Faster | 0 | Claude Code, Codex, OpenCode | 2 | 649 tok |
| Adriandecode/MCP-Server-for-Airflow | 0 | Codex, OpenCode | 1 | 1,369 tok |
| afriemann/skills-mcp MCP server for browsing and fetching agent skills from remote registries (GitHub, HTTP) | 0 | Claude Code, Codex, OpenCode | 11 | 977 tok |
| aurelijusb/mcp-prioritization MCP UI App to allow human prioritize input | 0 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 338 tok |
| devanshug2307/aitraffic aitraffic.dev Open, terminal-first evidence for AI and search acquisition | 0 | Claude Code, Codex, OpenCode | 2 | 732 tok |
| RANJIANG23/codex-hermes-worker Windows-first Codex MCP bridge to Hermes Agent and a local Qwen worker | 0 | Codex, OpenCode | 1 | 369 tok |
| hjfmailbox/factorio-docs-mcp Syncs the official Factorio mod API documentation to a local SQLite index and provides ret | 0 | Claude Code, Codex, OpenCode | 2 | 1,135 tok |
| ZGMFX01A/coding-tools-mcp-expand | 0 | Claude Code, Codex, Cursor, OpenCode | 10 | 1,813 tok |
| whoismemas/burpsuite-for-ai-agent Two-way Burp Suite MCP bridge for AI agents — capture traffic, queue scan tasks, send find | 0 | Codex, OpenCode | 1 | 867 tok |
| ckken/mcp-v2 mcp-v2.kenvoai.com Modern-only MCP TypeScript SDK v2 visual verification demo built with Bun, Rsbuild, React, | 0 | Claude Code, Codex, OpenCode | 2 | 274 tok |
| pooriaarab/vibedonate getvibe.dev Donate spare local AI compute to other agentic CLI users, opt-in, metered, on your hardwar | 0 | Codex, OpenCode | 1 | 597 tok |
| proAutomator/livespace-crm-mcp npmjs.com Unofficial MCP server for Livespace CRM with safe, intent-shaped read and write tools. | 0 | Codex, OpenCode | 1 | 1,100 tok |
| rafaelgaspar/longhorn-mcp MCP server for the Longhorn distributed storage manager API — full read/write coverage of | 0 | Claude Code, Codex, OpenCode | 2 | 956 tok |
| saagpatel/shadow-mcp Discover and risk-grade the MCP servers present on this machine (local-first OWASP MCP09 s | 0 | Codex, OpenCode | 1 | 196 tok |
| xjtuwangke/mcp-qweather Weather forecast MCP service developed with the [FastMCP](https://gofastmcp.com) framework | 0 | Codex, OpenCode | 1 | 2,017 tok |
| selfagency/beans-mcp beans-mcp.self.agency 🫘 MCP server for Beans issue tracker | 0 | Claude Code, Codex | 1 | — |
| shawn1905/generation-ship shawn1905.github.io Multi-AI collaborative worldbuilding — a 1000-year future history (2025-3000+) built by ma | 0 | Claude Code, Codex, OpenCode | 2 | 1,772 tok |
| sitegpt/agent-skills | 0 | Codex, Cursor, OpenCode | 2 | 884 tok |
| socraticsurge/telugu-calendar-utilities panchangam.astrochaganti.com Telugu Panchangam as calendar feeds — tithi, nakshatra, muhurtams, Ekadashi and 30+ festiv | 0 | Claude Code, Codex, OpenCode | 2 | 1,180 tok |
| bouchecousue/logitech-sync-mcp Read-only MCP server for Logitech Sync Cloud API with mTLS, inventory, health, occupancy, | 0 | Codex, OpenCode | 1 | 635 tok |
| sushiHex/hardline-mcp MCP server that lets local Claude Code, Hermes, and Codex agents message each other — dura | 0 | Claude Code, Codex, OpenCode | 2 | 2,265 tok |
| meridian-edge/meridian-edge-mcp meridianedge.io MCP server for prediction market consensus data — 5 tools, free tier | 0 | Codex, OpenCode | 1 | 435 tok |