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 |
|---|---|---|---|---|
| aterrylu/autonomOS Multi-agent harness for CLI coding agents — orchestrate Claude Code, Codex, and more. | 7 | Claude Code, Codex, OpenCode | 3 | 9,343 tok |
| mfmezger/ai_agent_dotfiles Dotfiles for Coding Agent Configs with Skills etc. For Claude Code, Codex, Pi, OpenCode an | 7 | Claude Code, Codex, OpenCode | 2 | 1,579 tok |
| e06084/claude-screenwriting aistory.base44.app Structured screenwriting skills for Claude Code + Obsidian | 7 | Claude Code | 1 | 716 tok |
| alsoleg89/doubt alsoleg89.github.io Turn contested questions into interactive, source-grounded evidence maps. | 7 | Codex, OpenCode | 1 | 257 tok |
| kahflane/whatsapp-mcp Give your AI agent a WhatsApp account — an MCP server with 87 tools for reading, sending, | 7 | Claude Code | 1 | 2,220 tok |
| jeffjjohnston/counterpoise-ledger A web-based double-entry accounting application for personal finance management, built wit | 7 | Claude Code, Codex, OpenCode | 3 | 2,767 tok |
| getsetmind/DalamudMCP Windows-local MCP server and Dalamud plugin for observing FFXIV state and executing opt-in | 7 | Codex, OpenCode | 1 | 556 tok |
| Seonh0/naver-land-mcp An MCP server for querying nationwide apartment listings, market prices, and actual transa | 7 | Claude Code | 1 | 803 tok |
| zykooooooooo/SeekMoney-ai 🔍 Discover user pain points on social media with AI-driven clustering and analysis for ta | 7 | Claude Code | 1 | 2,178 tok |
| yugash007/edu-agent-skills Reusable educational skills for AI coding agents. Turn agents (Gemini CLI, Claude Code, Cu | 7 | Codex, OpenCode | 1 | 569 tok |
| zilet/cairn codespaces.new Self-hosted wellness OS for training, nutrition and longevity. Connects your labs, lifting | 7 | Claude Code, Codex, OpenCode | 3 | 7,836 tok |
| IvanSkainet/arena-agent Skainet Bridge — local automation bridge for AI agents: one process, one port. MCP server | 7 | Codex, OpenCode | 1 | 7,880 tok |
| princeofscale/bloxforge Open-source AI agent toolkit for Roblox Studio | 7 | Claude Code | 1 | 3,597 tok |
| guvense/hellyee Make music in Ableton Live by talking to Claude — mixes and masters by actually reading th | 7 | Claude Code | 8 | — |
| thisis-romar/opendeck-factory Programmatically generate, edit, and pack Elgato Stream Deck profiles — MCP server + Claud | 7 | Claude Code | 4 | 1,337 tok |
| atlyslabs/gideon engineering.atlys.com Open-source AI work assistant. Connects to Gmail, Slack, Calendar, Notion, Linear and GitH | 7 | Codex, OpenCode | 1 | 4,243 tok |
| Coding-Dev-Tools/click-to-mcp coding-dev-tools.github.io Wrap any Click or Typer CLI as an MCP server for AI agent integration | 7 | Codex, OpenCode | 1 | 646 tok |
| hjl2004-10/Agent-Worlds Multi-Agent OS for LLM-powered NPCs — AI characters live, wander, and talk autonomously in | 7 | Claude Code, Codex, OpenCode | 2 | 7,749 tok |
| Hochfrequenz/aibap.mcp MCP server for SAP ABAP development via ADT REST API | 7 | Claude Code | 1 | 5,478 tok |
| shiaho777/revx Rust reverse-engineering toolkit with CLI and local MCP server. | 7 | Codex, OpenCode | 1 | 569 tok |
| joshsmithxrm/power-platform-developer-suite joshsmithxrm.github.io Pro-grade tooling for Power Platform developers | 7 | Claude Code, GitHub Copilot | 30 | 1,152 tok |
| archimedes-run/omniHarness archimedes.run OmniHarness is an open-source super agent harness that orchestrates sub-agents, persistent | 7 | Claude Code, Codex, GitHub Copilot | 12 | 1,717 tok |
| appautomaton/pi-arcweld appautomaton.com Pi Arcweld, an auditable local workspace for Pi: pinned upstream source, curated extension | 7 | Codex, OpenCode | 1 | 1,146 tok |
| drohi-r/companion-mcp ecube-entertainment.com MCP server for Bitfocus Companion with 53 tools for verified button control, styling, pres | 7 | Codex, OpenCode | 1 | 249 tok |
| badchars/dns-security-mcp npmjs.com 104-tool DNS Security Intelligence MCP Server — DNSSEC, hijacking, tunneling, typosquattin | 7 | Claude Code | 1 | 444 tok |
| mdlopresti/mealie-mcp Model Context Protocol (MCP) server for Mealie recipe management, meal planning, and shopp | 7 | Claude Code | 3 | 1,824 tok |
| etalab-ia/albert-code Bundle agentic coding souverain : OpenCode + agent-vm + Albert API + skills État + MCP | 7 | Claude Code, Codex, OpenCode | 2 | 3,679 tok |
| tzxzhaohao/cesiumDesign tzxzhaohao.github.io Framework-neutral Cesium effects SDK for WebGIS dashboards, digital twins, and AI-assisted | 7 | Codex | 1 | — |
| fa-mc/vibe-cading vibe-cading.ai 3D model generators with CadQuery for humans and LLM agents | 7 | Claude Code, Codex, OpenCode | 3 | 2,397 tok |
| smaramwbc/statewave-web statewave.ai Official website for Statewave — open-source memory runtime for AI agents | 7 | Codex, GitHub Copilot, OpenCode | 2 | 1,633 tok |
| dsebastien/obsidian-agentic-resource-discovery-server dsebastien.github.io An Obsidian plugin that enables configuring and exposing agentic resources based on the Ag | 7 | Claude Code, Codex, OpenCode | 3 | 10,015 tok |
| qbtrix/ripple-iui 🌊 The Semantic Interface Engine for the Agentic Web. Generative UI from JSON specs, with | 7 | Claude Code | 1 | 967 tok |
| isamisushi/katamari isamisushi.github.io Terminal diff review with real LSP and stacked-PR-like review units — hover, go-to-definit | 7 | Claude Code, Codex, OpenCode | 3 | 1,638 tok |
| agno-agi/agentos-docker docs.agno.com AgentOS: Serve agents over API, MCP, and chat interfaces like Slack | 7 | Claude Code, Codex, OpenCode | 11 | 15,226 tok |
| hermes-labs-ai/hermeneutic hermes-labs.ai Mines corrections from your AI agent's chat logs to catch recurring drift and overclaiming | 7 | Claude Code, Codex, OpenCode | 3 | 1,284 tok |
| durandom/skills | 7 | Claude Code, Codex, OpenCode | 18 | 615 tok |
| LinkedInLearning/playwright-ai-automating-tests-with-mcp-copilot-and-chatgpt-7263000 This is a repo for the LinkedIn Learning course: Playwright and AI: Automating Tests with | 7 | Claude Code, GitHub Copilot | 6 | 712 tok |
| TronLink/tronlink-skills | 7 | Claude Code, Codex, OpenCode | 2 | 1,378 tok |
| dodobrands/ai-hub | 7 | Claude Code, Codex, OpenCode | 25 | 2,512 tok |
| zpyoung/quirk Claude Code skills plugin — derived from Jesse Vincent's superpowers and Matt Pocock's ski | 7 | Claude Code | 1 | 253 tok |
| huanbin233/jinjiancheng-skill jinjiancheng-skill | 7 | Claude Code, Codex, OpenCode | 2 | 1,810 tok |
| malda231125/TradingAgents-KR Korea-market multi-agent equity research framework (KOSPI/KOSDAQ) — CLI-first LLM executio | 7 | Claude Code, Codex | 2 | 1,553 tok |
| Andyduck-ops/omp-flow omp-flow is all u need, a harness built from first principles at the lowest level | 7 | Claude Code, Codex, OpenCode | 25 | 1,095 tok |
| jstoup111/ai-conductor | 7 | Claude Code, Codex, OpenCode | 8 | 10 tok |
| austinmarchese/personal-os | 7 | Claude Code | 10 | 760 tok |
| singchia/gospec Go backend SDLC spec skill for AI coding agents | 7 | Codex, OpenCode | 1 | 876 tok |
| moda-labs/bobi-agent Event-driven AI agent framework | 7 | Claude Code, Codex, OpenCode | 4 | 4,725 tok |
| felipenalves/InvOS inovadigitalid.com INVOS — memória pro seu agente de IA. Para de reexplicar quem você é em toda sessão. Multi | 7 | Claude Code, Codex, OpenCode | 2 | 1,345 tok |
| CopilotKit/Generative-UI-Global-Hackathon-Starter-Kit | 7 | Claude Code, Codex | 11 | — |
| vdmcb/thinking-os vadim.software Portable cognitive skills for capable AI agents | 7 | Claude Code | 1 | 873 tok |