5,291 projects whose own agent configuration covers building agents. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| linkpranay-ai/context-engineering-protocol Portable AI coding-agent skills for source-attributed, human-approved context packages. | 10 | Codex, OpenCode | 1 | 1,388 tok |
| ProjectAtlantis-dev/atlantis-mcp-server projectatlantis.ai Multix virtual filesystem node, MCP-compatible, really just a glorified function container | 10 | Claude Code, Codex, OpenCode, Windsurf | 3 | 548 tok |
| miikkij/aimeat-protocol aimeat.io The Linux of AI - an open, federated, self-hosted AI operating system. Humans, AI agents, | 10 | Claude Code, Codex, OpenCode | 21 | 12,638 tok |
| Hhhkarimi/repo2skill repo2skill.vercel.app Turn any public GitHub repository into professional, repository-native Agent Skills for Ch | 10 | Codex, OpenCode | 1 | 150 tok |
| deepshal99/notch-so-good notchsogood.com The world's smallest coworker lives in your Mac's notch. Peek, a tiny 3D character, watche | 10 | Claude Code, Codex, OpenCode | 2 | 1,747 tok |
| frangelbarrera/agentic-harness pypi.org Open-source Python agent harness for auditable, cost-controlled LLM workflows with YAML pl | 10 | Claude Code, Codex, OpenCode | 2 | 1,806 tok |
| sandraschi/resonite-mcp FastMCP server for natural language control of Resonite social VR platform.. with webapp a | 10 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 8 | 1,497 tok |
| beadnall/codemap A Claude skill that turns a codebase into an explorable isometric diagram, with real data | 10 | Codex, GitHub Copilot, OpenCode | 2 | 1,072 tok |
| microsoft/AKS-Lab-GitHubCopilot ZavaShop multi-agent retail demo on AKS + ACA. Specs, MCP servers, agents, tests, Bicep/He | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 16 | 4,662 tok |
| luyangkk/trae-superpowers Install obra/superpowers skills into the Trae IDE, activated from the first message via Us | 10 | Claude Code, Codex, OpenCode | 2 | 1,760 tok |
| Mozurok/fhorja.dev fhorja.dev A workflow operating system for AI-assisted engineering. Task state, decisions, and plans | 10 | Claude Code, Codex, OpenCode | 5 | 2,283 tok |
| yu-iskw/github-project-skills Specialized Agent Skills to automate GitHub workflows using the GitHub CLI | 10 | Claude Code, Codex, OpenCode | 2 | 822 tok |
| LEO001020/codex-loop-orchestra A control loop that turns Codex subagents into a continuously refilled engineering team—wi | 10 | Claude Code, Codex, OpenCode | 1 | 2,189 tok |
| npow/claude-relay Drop-in OpenAI and Anthropic API server that routes through Claude Code | 10 | Codex, OpenCode | 1 | 849 tok |
| alexmond/alexmskills alexmond.org A curated Claude Code plugin marketplace of reusable, self-improving skills and agents — e | 10 | Claude Code, Codex, OpenCode | 3 | 7,021 tok |
| Pantani/ableton-mind pantani.github.io Definitive MCP server for Ableton Live — full LOM coverage, embedded device knowledge base | 10 | Claude Code, Codex, OpenCode | 32 | 4,391 tok |
| AgentsKit-io/doc-bridge doc-bridge.agentskit.io Portable doc bridge for AI agents — OKF + Self-Describe + AgentHandoff. CLI, MCP, Fumadocs | 10 | Claude Code, Codex, OpenCode | 2 | 339 tok |
| hermes-labs-ai/hermes-blind hermes-labs.ai Recovers the original goal of a long Claude Code or Codex session from its first user turn | 10 | Claude Code, Codex, OpenCode | 2 | 348 tok |
| aterrylu/autonomOS Multi-agent harness for CLI coding agents — orchestrate Claude Code, Codex, and more. | 10 | Claude Code, Codex, OpenCode | 3 | 15,407 tok |
| stone16/multica-agent-team Public reference operating model for reusable, evidence-driven AI agent teams on Multica. | 10 | Claude Code, Codex, OpenCode | 3 | 4,494 tok |
| grapeot/context-infrastructure-en English reference implementation of context infrastructure for AI workspaces | 10 | Codex, OpenCode | 1 | 1,011 tok |
| Tx1207/hello-scholar In Agent-related practice, I found that blindly piling on a large number of skills does no | 10 | Claude Code, Codex, OpenCode | 2 | 4,020 tok |
| meteor/agent-skills docs.meteor.com Meteor-maintained Agent Skills for building, migrating, testing, securing, and deploying M | 10 | Codex, OpenCode | 1 | 2,994 tok |
| adsabs/scix-mcp A Model Context Protocol (MCP) server for the NASA Astrophysics Data System (SciX) API | 10 | Codex, OpenCode | 1 | 828 tok |
| whshang/herdr-mcp whshang.github.io herdr provides a stable Webchat → Mac/Linux/Windows Connector MCP, allowing web conversati | 10 | Claude Code, Codex, OpenCode | 2 | 5,535 tok |
| koldovsky/project-factory Self-improving, spec-driven multi-agent SDLC delivery framework — agent-agnostic plugin fo | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 795 tok |
| keyfire/elemctl docs.keyfire.ru CLI, MCP server, and library for the documented Console API v2 of 1C:Enterprise.Element (1 | 10 | Claude Code, Codex, OpenCode | 2 | 2,125 tok |
| matskevich/tg-mcp-guarded dual-plane telegram mcp: read-only analytics + guarded actions with anti-spam and block-ri | 10 | Claude Code, Codex, OpenCode | 2 | 3,210 tok |
| borgius/kanban-lite borgius.github.io A kanban board for your codebase. Features stored as markdown. | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 29 | 1,590 tok |
| markconroy/markie This is a repo for my personal website, built on Drupal 8 and Patternlab. | 10 | Codex, GitHub Copilot, OpenCode | 2 | 10,108 tok |
| Flux-Frontiers/KGRAG KGRAG - KnowledgeGraph RAG | 10 | Claude Code, Codex, OpenCode | 13 | 759 tok |
| appydave/appydave-tools AppyDave YouTube Automation Tools | 10 | Claude Code, Codex, OpenCode | 8 | 10,670 tok |
| KhourySpecialProjects/odyssey khouryodyssey.org Odyssey is a new platform designed to provide on-demand access to modern knowledge and ski | 10 | Claude Code, Codex, OpenCode | 29 | 4,676 tok |
| MolarVerse/PQ molarverse.github.io | 10 | Claude Code, Codex, OpenCode | 3 | 4,785 tok |
| akiojin/llmlb Distributed LLM router with load balancing and automatic model distribution | 10 | Claude Code, Codex, Gemini CLI, OpenCode | 33 | 10,952 tok |
| russfellows/s3dlio Part of the sai3 project that delivers multi-protocol storage access for AI/ML workflows, | 10 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 9,391 tok |
| Maleick/AutoResearch Autonomous recursive self-improvement engine. Subagent-first iteration loop: Plan → Modify | 9 | Codex, OpenCode | 1 | 389 tok |
| kenobi-ai/harpist harpist.site Automate and document any website's underlying API and replay it with your agent. | 9 | Codex, OpenCode | 1 | 136 tok |
| Alien69Flow/AiTor aitor.alienflow.space Ai Tor ΔlieπFlΦw DAO Synapse Collective | 9 | Codex, OpenCode | 1 | 1,909 tok |
| benjaminshafii/digital-empire benjaminshafii.com OpenWork config for me and my family | 9 | Claude Code, Codex, OpenCode | 27 | 1,230 tok |
| TaoELi/MaxwellLink maxwelllink.org A flexible framework for self-consistent EM-molecular simulations, powered by AI agent ski | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 755 tok |
| itaywol/adeptability pkg.go.dev Cross-harness AI skill portability CLI. Author an agent skill once, sync it into Claude Co | 9 | Codex, OpenCode | 1 | 10 tok |
| Himanshu507/cgcone cgcone.com npm for AI CLIs - install MCP servers across Claude Code, Gemini CLI, Codex, Copilot | 9 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| kensaurus/cursor-kenji skills.sh You say the job; the playbook runs. 143 agent skills + 55 commands for Cursor, Claude Code | 9 | Codex, OpenCode | 1 | 469 tok |
| phonowell/invoke-opencode-acp Claude Code CLI skill that delegates complex tasks to an OpenCode subagent via ACP protoco | 9 | Claude Code, Codex, OpenCode | 2 | 731 tok |
| oghie/skillsets My personal collection of agent skills for software, security, product and research engine | 9 | Codex, Gemini CLI, OpenCode | 2 | 734 tok |
| Global-Slice/claude-plugin Claude Code plugin marketplace for Slice — cap table, equity, compliance, and MCP integrat | 9 | Claude Code, Codex, OpenCode | 1 | 800 tok |
| freibergergarcia/phone-a-friend CLI relay for AI coding agents. Connect Claude Code, Codex, Gemini, Antigravity, OpenCode, | 9 | Claude Code, Codex, OpenCode | 2 | 19,867 tok |
| Juwon1405/agentic-dart findevil.devpost.com Agentic-DART — autonomous detection & response agent. Architecture-first, not prompt-first | 9 | Claude Code, Codex, OpenCode | 2 | 2,541 tok |
| dgenio/contextweaver Budget-aware context compilation and context firewall for tool-heavy AI agents. | 9 | Claude Code, Codex, GitHub Copilot, OpenCode | 10 | 20,621 tok |