43,652 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 |
|---|---|---|---|---|
| alvcarmona/library-mcp MCP server that automates library music-room booking — Clean Architecture, Selenium scrapi | 5 | Codex, OpenCode | 1 | 412 tok |
| BjoernRave/i18n-magic CLI to help you manage your locales JSON with translations, replacements, MCP server using | 5 | Claude Code, Codex | 1 | — |
| raunakkathuria/operance operance.dev Local-first AI desktop action layer for controlling your computer with natural language. | 5 | Codex, OpenCode | 1 | 2,353 tok |
| ApexIQ/skillsmith pypi.org One command to make any repo agent-ready. Scaffolds .agent/ workspace, platform instructio | 5 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 3,432 tok |
| spyrosze/mcp-openfoodtox phoebeai.com MCP server providing tools to access EFSA's comprehensive OpenFoodTox Chemical Hazards in | 5 | Codex, OpenCode | 1 | 6,574 tok |
| 24373054/TLAH-Studio download.matrixlabs.cn Native Windows AI agent workspace with observable runs, controlled tools, MCP, and provide | 5 | Claude Code, Codex, OpenCode | 2 | 2,252 tok |
| 4DA-Systems/Victauri 4da-systems.github.io X-ray vision and hands for AI agents inside Tauri apps — DOM, IPC, Rust backend, and datab | 5 | Claude Code | 1 | 27,686 tok |
| zessu/samson-ai Your personal fitness trainer. Get fitness recommendations daily through email/SMS | 5 | Codex, OpenCode | 1 | 1,449 tok |
| tcpiplab/Instability A network diagnostic chatbot that also works offline. It has over 50 built-in tools to pro | 5 | Claude Code | 1 | 1,883 tok |
| epicsagas/Episteme crates.io A production-ready knowledge graph system for software engineering that connects design pa | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 2 | 3,022 tok |
| srnichols/plan-forge Forge rough ideas into drift-proof execution contracts for AI coding agents. 6-step pipeli | 5 | Claude Code, GitHub Copilot | 13 | 22,480 tok |
| bobaba76/Engram Local-first code intelligence and MCP-native review engine for Python and TypeScript repos | 5 | Codex, OpenCode | 1 | 736 tok |
| opencue/cuecards cuecards.cc Agent profile manager for Claude Code & Codex. Per-directory profiles select which skills, | 5 | Claude Code, Codex, OpenCode | 3 | 1,445 tok |
| piklen/manmankan piklen.github.io Local A-share data screener: watchlist/industry/theme/full market → CLI + AI-readable JSON | 5 | Codex, OpenCode | 1 | 1,506 tok |
| automators-com/flowproof automators.ai Agents are starting to run real business processes. flowproof tests them like anything els | 5 | Claude Code | 1 | 1,368 tok |
| jahales/mcp-zoekt MCP server for Zoekt code search - enables AI assistants (GitHub Copilot, Claude) to searc | 5 | Claude Code | 10 | — |
| honeycomb-Technologies/Mitsuro Mitsuro is a self-hosted AI workspace for coding, research, and durable agent work. | 5 | Claude Code, Codex, Cursor, OpenCode | 9 | 6,399 tok |
| Sagargupta16/awesome-mcp-servers A curated list of MCP (Model Context Protocol) servers, tools, frameworks, and resources | 5 | Claude Code | 1 | 2,020 tok |
| cmudco/dare-backend dare.cmu.edu Open-source Django REST backend for the DARE Platform, with multi-LLM chat, RAG, MCP tools | 5 | Claude Code, Codex, OpenCode | 5 | 2,028 tok |
| alexmx/peek See and drive any Mac app from your terminal or your AI agent. | 5 | Claude Code, Codex, OpenCode | 2 | 2,193 tok |
| chamuka-inc/vmette chamuka-inc.github.io A hardware-isolated microVM sandbox for running untrusted local AI agents on macOS. | 5 | Claude Code | 1 | 3,645 tok |
| rnixai/rnix rnix.ai An operating system for AI agents — Unix philosophy: process, VFS, syscalls. Go 1.26. | 5 | Claude Code, GitHub Copilot | 2 | 15,311 tok |
| johnkueh/bq-analytics Analytics your AI agent can actually query. Tiny SDK that pipes events to BigQuery — ~$0/m | 5 | Claude Code | 1 | 287 tok |
| shuchitajain/awesome-ai-setup npmjs.com Practical agents for AI-native repository workflows | 5 | Codex, OpenCode | 1 | 2,265 tok |
| alxgmpr/serial-mcp Let agents talk to serial devices like UART adapters | 5 | Claude Code, Codex, OpenCode | 2 | 1,399 tok |
| memtomem/memtomem-stm memtomem.com Short-term memory proxy gateway with proactive memory surfacing for AI agents | 5 | Claude Code | 1 | 601 tok |
| mudrii/golink Production-grade LinkedIn CLI for humans and LLM agents | 5 | Claude Code, Codex | 3 | 2,874 tok |
| TomasWard1/limbo heylimbo.com Your second brain via Telegram. | 5 | Claude Code | 1 | 4,879 tok |
| tylerjrbuell/reactive-agents A custom reactive AI Agent framework that allows for creating flexible reactive agents to | 5 | Codex, OpenCode | 1 | 6,277 tok |
| yupeng0512/ai-auto-publisher yupeng0512.github.io Multi-platform publishing middleware with REST/MCP interfaces, task state, deduplication, | 5 | Claude Code, Codex | 1 | — |
| quangdang46/livekit_agent_simulator Black-box LiveKit voice agent testing: real WebRTC/SIP calls with an AI caller. Catch barg | 5 | Codex, OpenCode | 1 | 2,396 tok |
| dinpd/AgentAction agentaction.dev Trust infrastructure for autonomous AI agents: decision assurance, action authorization, r | 5 | Codex, OpenCode | 1 | 310 tok |
| stoa-platform/stoa gostoa.dev 🏛️ The European Agent Gateway — Open-source MCP Gateway for Enterprise AI | gostoa.dev | 5 | Claude Code, Codex, OpenCode | 40 | 4,126 tok |
| theharithsa/dynatrace-mcp-otel Dynatrace MCP Server is an AI‑assistant back‑end that lets clients query Dynatrace data, e | 5 | GitHub Copilot | 1 | 679 tok |
| Nikita3005/taintgate Provenance-aware runtime security for AI agents with deterministic ALLOW / REVIEW / BLOCK | 5 | Codex, OpenCode | 1 | 259 tok |
| spacelobster88/centurion spacelobster88.github.io AI Agent Orchestration Engine — spawn and command an army of AI agents with Roman military | 5 | Claude Code | 1 | 710 tok |
| mmornati/leanproxy-mcp mmornati.github.io A "Token Firewall" for MCP - reduce AI token costs by 50-80% while securing your code from | 5 | Codex, OpenCode | 1 | 245 tok |
| wenn-id/comicsol comic-sol-studio.vercel.app Create Comic with Plan anywhere. Render anywhere. Resume everywhere. | 5 | Codex, OpenCode | 1 | 2,499 tok |
| vb-nattamai/agent-ready AgentReady — Transform any legacy repo into an AI-agent-ready codebase. Generates agent-co | 5 | Claude Code, Codex, OpenCode | 2 | 5,630 tok |
| wallet-agent/wallet-agent wallet-agent.ai MCP server for Web3 wallet interactions on EVM-compatible chains | 5 | Claude Code | 3 | 1,498 tok |
| slhaf/AgenticGPT Linux local execution agent and Rust Hub for controlled ChatGPT Actions and Apps MCP acces | 5 | Codex, OpenCode | 1 | 689 tok |
| comisai/comis comis.ai Open-source security-first runtime for AI agents that learn and act across sessions. | 5 | Claude Code, Codex, OpenCode | 2 | 20,957 tok |
| arkon-ai/arkon The AI Operations Control Plane — monitor, govern, and automate your AI agents | 5 | Claude Code | 1 | 1,839 tok |
| dubh3124/Director Director: AI-first local system for producing live-app presentation videos and decks. | 5 | Codex, OpenCode | 1 | 651 tok |
| PO-VINCENT/ai-shopping-audit Lighthouse for AI shopping: audit any product page for AI-agent readiness. 0-100 score, ev | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 409 tok |
| markmhendrickson/ateles Operating system for humans and AI agents to jointly initiate, execute, approve, and recon | 5 | Claude Code | 7 | 13,260 tok |
| aviraldua93/architect-ai AI-powered study tool for Claude Certified Architect exam. The codebase IS the curriculum. | 5 | Claude Code | 5 | 1,853 tok |
| velhud/PatchBay Route ChatGPT context into local Codex workers. | 5 | Codex, OpenCode | 1 | 3,873 tok |
| provasign/prism provasign.dev Semantic change intelligence for coding agents — complete impact sets, edit-ready context, | 5 | Claude Code, Codex, GitHub Copilot, Gemini CLI, Kiro, OpenCode | 12 | 2,148 tok |
| ahmadshady747-create/LOCUS Deterministic AST Safety Guard, High-Throughput Compound Pipelines, Bidirectional Intent S | 5 | Claude Code, Codex, Gemini CLI | 4 | 533 tok |