8,442 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 |
|---|---|---|---|---|
| Azure/azure-dev aka.ms A developer CLI for working with Azure resources to build and deploy AI applications. Comm | 572 | Claude Code, Codex, GitHub Copilot, OpenCode | 22 | 2,016 tok |
| madarco/agentbox agent-box.sh Run multiple agents in parallel sandboxed VMs, with a single command, on your PC or in the | 570 | Claude Code, Codex, OpenCode | 3 | 7,566 tok |
| wuxiran/cc-pane Multi-instance split-pane manager for Claude Code — a cross-platform desktop app built wit | 567 | Claude Code, Codex, OpenCode | 29 | 24,905 tok |
| haowjy/creative-writing-skills claude skills focused on creative writing | 567 | Codex, OpenCode | 1 | 2,672 tok |
| ClickHouse/agent-skills clickhouse.ai The official Agent Skills for ClickHouse and ClickHouse Cloud | 564 | Codex, OpenCode | 1 | 1,897 tok |
| Doist/todoist-mcp A set of tools to connect to AI agents, to allow them to use Todoist on a user's behalf. I | 561 | Claude Code, Codex, OpenCode | 12 | 3,636 tok |
| TheDecipherist/claude-code-mastery thedecipherist.com The complete guide to Claude Code: CLAUDE.md, hooks, skills, MCP servers, and commands | 558 | Claude Code | 1 | 676 tok |
| posit-dev/skills A collection of Claude Skills from Posit | 554 | Claude Code, Codex, OpenCode | 1 | 1,139 tok |
| SetsunaYukiOvO/x64dbg-mcp MCP server plugin for x64dbg debugger - enables AI agents and external tools to control de | 554 | Codex, OpenCode | 1 | 1,374 tok |
| Ikalus1988/MisakaNet misakanet.org Re-debugging Solved Failures? No Way. 500+ Evidence-graded fix lessons, One MCP Call-->htt | 554 | Claude Code, Codex, OpenCode | 2 | 5,866 tok |
| mixpeek/amux amux.io The agent control plane: run Claude Code, Codex and Gemini CLI agents in parallel with a s | 554 | Claude Code, Codex, Gemini CLI, OpenCode | 18 | 1,735 tok |
| evolution-foundation/evo-nexus openclaude.evolutionfoundation.com.br The open source operating system for AI-powered businesses | 552 | Claude Code | 5 | — |
| Hainrixz/whatsapp-agentkit hainrixz.github.io Construye tu agente de WhatsApp con IA en menos de 30 minutos. Claude Code te entrevista y | 550 | Claude Code | 2 | 19,126 tok |
| ai-driven-dev/framework ai-driven-dev.fr Marketplace Framework AI-Driven Dev : Context Engineering, Plugins, Agents, Skills, Hooks, | 550 | Claude Code, Codex, OpenCode | 5 | 1,893 tok |
| ratel-ai/ratel ratel.sh Context engineering for AI agents. ~80% fewer tokens. Fix tool overload. Skills and memory | 550 | Claude Code, Codex, OpenCode | 2 | 1,079 tok |
| backblaze-labs/genblaze backblaze.com Genblaze is an open source Python SDK for orchestrating generative AI media pipelines acro | 548 | Claude Code, Codex, OpenCode | 10 | 1,297 tok |
| sosoj92/jarvis-assistant-vocal Assistant vocal local en francais : Claude ou Ollama (offline), domotique Hue, OBS, agenda | 547 | Claude Code | 1 | 1,730 tok |
| ArtemXTech/personal-os-skills lab.artemzhutov.com Claude Code skills for Obsidian | Claude Code x Obsidian Lab, 4 weeks live, starts Nov 10 | 546 | Claude Code | 1 | 449 tok |
| esbmc/esbmc esbmc.org The efficient SMT-based context-bounded model checker (ESBMC) | 543 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 3,525 tok |
| Kohaku-Lab/KohakuTerrarium terrarium.kohaku-lab.org KohakuTerrarium is a general-purpose AI agent framework and batteries-included app for bui | 543 | Claude Code, Codex, OpenCode | 2 | 18,020 tok |
| me2resh/apexyard apexyard.ai Your AI engineering org, governed. Ship agent-built code safely to production. | 542 | Claude Code, Codex, OpenCode | 8 | 9,856 tok |
| agentregistry-dev/agentregistry aregistry.ai Fast-track AI innovation with a centralized, trusted, curated registry | 537 | Codex, GitHub Copilot, OpenCode | 2 | 3,912 tok |
| Gennadiyev/STS2MCP Full agentic runs for Slay the Spire 2. A mod that exposes in-game state, and the MCP serv | 536 | Claude Code, Codex, OpenCode | 2 | 820 tok |
| chorus-codes/chorus chorus.codes Multi-LLM peer review for code decisions. Bring your own CLI; Chorus convenes 2-4 other LL | 533 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| dxos/dxos dxos.org TypeScript implementation of the DXOS protocols, SDK, toolchain and Composer. | 532 | Claude Code, Codex, Gemini CLI, OpenCode | 65 | 7,420 tok |
| devcxl/mattpocock-skills-zh Chinese translation of Matt Pocock's skill collection — natural Chinese with original tech | 530 | Claude Code, Codex, OpenCode | 2 | 1,333 tok |
| juxt/allium allium-lang.org The specification language that talks back | 526 | Claude Code | 5 | — |
| proffesor-for-testing/agentic-qe agentic-qe.dev Agentic QE Fleet is an open-source AI-powered QA/QE platform designed for use with Coding | 525 | Claude Code | 11 | — |
| vanzan01/claude-code-sub-agent-collective 🧠 Context Engineering Research - Not just another agent collection, but using research | 525 | Claude Code | 1 | 2,366 tok |
| iusztinpaul/designing-real-world-ai-agents-workshop academy.towardsai.net Hands-on workshop: Build a multi-agent AI system from scratch — Deep Research Agent + Writ | 521 | Claude Code, Codex, OpenCode | 24 | 843 tok |
| WILLOSCAR/research-units-pipeline-skills Research pipelines as semantic execution units: each skill declares inputs/outputs, accept | 517 | Codex, OpenCode | 1 | 423 tok |
| different-ai/opencode-scheduler OpenCode plugin for scheduling recurring jobs using launchd (Mac) or systemd (Linux) | 517 | Codex, OpenCode | 1 | 1,841 tok |
| halby24/RenderDocMCP | 517 | Claude Code | 3 | 1,504 tok |
| antgroup/vsag vsag.io vsag is a vector indexing library used for similarity search. | 516 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 1,535 tok |
| muthuishere/mcp-server-bash-sdk examples.deemwar.com MCP server SDK/example implemented entirely in bash — build a Model Context Protocol serve | 515 | Claude Code | 13 | 2,713 tok |
| Cranot/roam-code roam-code.com Local codebase intelligence CLI + MCP server for AI coding agents: SQLite code graph, 28 l | 515 | Claude Code, Codex, OpenCode | 9 | 14,965 tok |
| Th0rgal/sandboxed.sh sandboxed.sh Safe runtime for autonomous on-chain AI agents: isolated sandboxes, Library skills, encryp | 515 | Claude Code, Codex, OpenCode | 3 | 3,510 tok |
| xiaods/k8e k8e.sh k8e.sh - OpenSource Agentic AI Sandbox Matrix | 514 | Codex, OpenCode | 1 | 2,427 tok |
| chandra447/pi-hermes-memory Hermes-style persistent memory and learning loop for Pi coding agent | 514 | Claude Code, Codex, OpenCode | 2 | 1,014 tok |
| apmantza/pi-lens npmjs.com Real-time code feedback for pi — LSP, linters, formatters, structural analysis | 514 | Claude Code, Codex, OpenCode | 13 | 17,664 tok |
| jayminwest/warren app.warren.run Run coding agents like infrastructure, not terminal sessions. Warren manages isolation, li | 513 | Claude Code, Codex, OpenCode | 9 | 12,623 tok |
| davekilleen/Dex Your AI Chief of Staff — a personal operating system starter kit that adapts to your role. | 512 | Claude Code, Codex, OpenCode | 9 | 11,057 tok |
| code-yeongyu/senpi pi had nothing (nothing), so I made something (something) — sorry mariozechner-senpai, I w | 511 | Claude Code, Codex, OpenCode | 5 | 5,222 tok |
| a2aproject/a2a-java a2aproject.github.io Official Java SDK for the Agent2Agent (A2A) Protocol | 509 | Claude Code, Codex, OpenCode | 5 | 1,853 tok |
| mxyhi/ok-skills Curated AI coding agent skills and AGENTS.md playbooks for Codex, Claude Code, Cursor, Ope | 509 | Codex, OpenCode | 1 | 521 tok |
| managedcode/dotnet-skills skills.managed-code.com One of the largest .NET-focused skill collections for AI coding assistants, with a catalog | 508 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 14,250 tok |
| PV-Bhat/vibe-check-mcp-server pruthvibhat.com Vibe Check is a tool that provides mentor-like feedback to AI Agents, preventing tunnel-vi | 504 | Codex, OpenCode | 1 | 420 tok |
| GoDiao/dreamcoder godiao.github.io A fully open-source desktop programming workstation based on Claude Desktop | https://godi | 504 | Codex, OpenCode | 1 | 1,786 tok |
| frenzymath/Danus Orchestrating Mathematical Reasoning Agents with Fact-Graph Memory | 502 | Claude Code, Codex, OpenCode | 5 | 2,595 tok |
| duckbugio/flock roost.duckbug.io Autonomous AI dev-team bot | 501 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 393 tok |