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 |
|---|---|---|---|---|
| Knuckles-Team/jellyfin-mcp Jellyfin MCP Server and A2A / AG-UI Agent | 3 | Claude Code, Codex, OpenCode | 2 | 4,198 tok |
| Mearman/agent-permissions Cross-agent permission policy for AI coding agents. MCP sync daemon, CLI, codecs, and eval | 3 | Claude Code, Codex, OpenCode | 2 | 4 tok |
| chav0/UnityFigmaMCP Build Unity UI prefabs from Figma designs using AI agents via Model Context Protocol | 3 | Claude Code | 6 | — |
| Asara-Technologies/prism-mcp asaratechnologies.com Direct AI access to the Unreal Engine editor. PrismMCP is a Model Context Protocol (MCP) p | 3 | Claude Code | 1 | 932 tok |
| lagrahhn/codeGraph-branch CodeGraph fork with per-branch index management - instant branch switching without re-inde | 3 | Claude Code | 3 | 7,343 tok |
| empir3hq/empir3-bridge empir3.com Local-first MCP bridge — orchestrate the AI CLIs you already pay for (Claude, Codex, Gemin | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,818 tok |
| 0-SOFT/2Captcha-MCP MCP server exposing the full 2Captcha API to Claude Code: 43 tools (31 captcha solvers + 5 | 3 | Claude Code | 1 | 1,260 tok |
| seankessinger/lesswrong-mcp Query LessWrong and the Alignment Forum from Claude — read-only MCP server (desktop one-cl | 3 | Claude Code | 1 | 3,475 tok |
| sanyaden/agents0826 AI Agents PRO (FwDays, cohort 08.2026) — an end-to-end practicum: one client request, eigh | 3 | Claude Code | 1 | — |
| krishddd/llm-wiki pypi.org A self-healing local knowledge base where a local LLM compounds your documents across four | 3 | Claude Code, Codex, OpenCode | 2 | 8,670 tok |
| vkorost/java-swing-mcp youtu.be Embedded MCP server that gives AI agents structured access to Java Swing applications | 3 | Claude Code | 1 | 2,319 tok |
| fmind/fkf fmind.github.io Local-first Go CLI that turns plain JSON and Markdown work history into reproducible conte | 3 | Claude Code, Codex, OpenCode | 2 | 1,133 tok |
| 0xNyk/oneclaw One claw. Infinite reach. — Single-binary AI assistant infrastructure in Rust. 22+ provide | 3 | Claude Code, Codex, OpenCode | 2 | 2,384 tok |
| DataZooDE/escurel A multi-tenant knowledge-base service for agents | 3 | Claude Code | 2 | 5,333 tok |
| DataZooDE/triton Rust multi-protocol agent-ingress gateway (MCP, A2A, REST, and chat-channel adapters) for | 3 | Claude Code | 2 | 2,009 tok |
| illodev/taiga-mcp Full-featured MCP (Model Context Protocol) server for Taiga project management. Provides c | 3 | Claude Code, GitHub Copilot | 20 | 2,278 tok |
| maxgfr/conforme Sync your AI coding config from Claude Code, Cursor, or any tool — rules, skills, agents, | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, Kiro, OpenCode | 9 | 19,952 tok |
| JohannesHoppe/x-autonomous-mcp MCP server for the X (Twitter) API — with built-in safety rails for autonomous operation. | 3 | Claude Code | 1 | 2,139 tok |
| act-sdk/act-sdk-js act-sdk.dev 🚀 The fastest way to add MCP to Typescript apps. | 3 | Claude Code, Codex, OpenCode | 55 | 209 tok |
| nickdesi/FFBB-MCP-Server ffbb.desimone.fr 🏀 Serveur MCP FFBB — Accédez aux données officielles de l'API FFBB (clubs, classements, c | 3 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 4,979 tok |
| aphrody-code/bxc aphrody-code.github.io Zero-Spawn browser engine for AI agents — Bun + Rust FFI. In-process DOM/Markdown, curl-im | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 17 | 7,882 tok |
| StuMason/m365-mcp stumason.dev MCP server for Microsoft 365. Manage mail, calendar, OneDrive, Teams and more through AI a | 3 | Claude Code | 1 | 1,965 tok |
| Maless88/Roadboard Multi-project execution, memory, and collaboration platform for humans and AI agents — RES | 3 | Claude Code, Codex, OpenCode | 2 | 8,708 tok |
| sandraschi/devices-mcp MCP server + web dashboard + Windows Tauri app for home LAN devices (Tapo, Hue, Ring, Nest | 3 | Claude Code, Codex, Cursor, OpenCode | 3 | 2,118 tok |
| PuckAPI/claude-sports-analytics puckapi.com 28 free Claude Code skills for NHL analytics, betting models, and hockey research. Works w | 3 | Claude Code | 1 | 480 tok |
| VOD-Studio/violet xunrua.top Full-stack blog platform · Go backend + React frontend, with a built-in MCP server for AI | 3 | Claude Code, Codex, OpenCode | 8 | 6,509 tok |
| adudley78/mcp-audit Security scanner for MCP (Model Context Protocol) server configurations. Detects prompt in | 3 | Claude Code | 1 | 22,658 tok |
| betrayzl/windows-computer-use-mcp Human-like Windows control for AI agents via the Model Context Protocol. Combines DXGI vis | 3 | Claude Code | 1 | 718 tok |
| olgasafonova/mcp-servercard-go Go library implementing SEP-2127 MCP Server Cards for pre-connect server discovery | 3 | Claude Code, Codex, OpenCode | 5 | 1,995 tok |
| skdonthi/tv-mcp MCP server for Smart TV app development — build, deploy, and debug web apps on Samsung Tiz | 3 | Claude Code | 1 | 773 tok |
| aram-devdocs/plumb plumb.aramhammoudeh.com Deterministic design-system linter for rendered websites. CLI + MCP server for AI coding a | 3 | Claude Code, Codex, OpenCode | 25 | 1,103 tok |
| MarcinWalendowski/email-local-mcp Connect every email account to your AI agent over IMAP/SMTP, locally. A local MCP server f | 3 | Claude Code | 1 | 951 tok |
| brianmontanaweb/agentic-design-system | 3 | Claude Code | 12 | 2,165 tok |
| moonrunnerkc/ruleprobe npmjs.com Translate instruction files into ESLint configs, detect drift, and extract rules | 3 | Claude Code, Codex, OpenCode | 2 | 2,638 tok |
| shyamsridhar123/Skills-Registry-CLI CLI tool for managing and registering AI agent skills. Enables discovery, versioning, and | 3 | Claude Code, Codex | 11 | — |
| icohangar-ops/software-factory SuperPlane Software Factory — hackathon (clone of superplane-software-factory) | 3 | Claude Code, Codex | 2 | — |
| AltanS/herdr-cache-alert Herdr plugin: prompt-cache countdown on every agent pane, with every cache rule sourced an | 3 | Claude Code | 1 | 6,953 tok |
| adrianwedd/Agentic-Index Agentic Index, the definitive, developer-focused catalogue of autonomous AI tooling. Here | 3 | Claude Code | 1 | 1,115 tok |
| sublimecoder/aios An AI Operating System in plain markdown. Your coding agent reads it at session start, wri | 3 | Claude Code | 22 | 2,000 tok |
| agno-agi/agentos-modal docs.agno.com AgentOS: Serve agents over API, MCP, and chat interfaces like Slack | 3 | Claude Code, Codex, OpenCode | 11 | 15,414 tok |
| annaleighsmith/bt A minimal, local-first issue tracker for AI agents. Issues live in plain JSONL files along | 3 | Claude Code, Codex, OpenCode | 3 | 1,303 tok |
| liustack/summono summono.com One click and DeepSeek Harness is running — the free launcher & installer for AI harnesses | 3 | Claude Code, Codex, OpenCode | 2 | 1,047 tok |
| nihen/ah Agent History — search and browse AI coding agent sessions (Claude, Codex, Gemini, Copilot | 3 | Claude Code, Codex, OpenCode | 2 | 403 tok |
| RaNDoM6913/claude-code-superkit Production-tested agents (56), commands (16), hooks (42), skills (22), and rules (19) for | 3 | Claude Code | 3 | 4,184 tok |
| viplavfauzdar/aisecops-interceptor aisecops.net AISecOps Interceptor — Runtime security layer for AI agents | 3 | Claude Code, Codex, OpenCode | 2 | 2,389 tok |
| ahamedzoha/atelier Learn-by-building template: turn any idea into a project you build by hand with an AI ment | 3 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 3,392 tok |
| criger/Agentic-Ground-Rules Model-agnostic AGENTS.md templates and project instructions for AI coding agents such as C | 3 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 442 tok |
| opendatahub-io/strat-creator | 3 | Claude Code | 15 | 1,953 tok |
| aws-controllers-k8s/ack-dev-skills | 3 | Claude Code, Codex, OpenCode | 2 | 463 tok |
| jesse-merhi/skills Reusable agent skills | 3 | Claude Code, Codex, OpenCode | 2 | 3,982 tok |