5,661 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 |
|---|---|---|---|---|
| yohey-w/multi-agent-shogun Samurai-inspired multi-agent system for Claude Code. Orchestrate parallel AI tasks via tmu | 1,422 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 17 | 15,149 tok |
| paradigmxyz/centaur centaur.run Centaur is frontier, agentic infrastructure that you own. Centaur is like Claude Tag, but | 1,422 | Claude Code, Codex, OpenCode | 14 | 1,919 tok |
| alibaba/skill-up alibaba.github.io An evaluation and evolution tool for Agent Skills. | 1,420 | Claude Code, Codex, OpenCode | 2 | 2,493 tok |
| thetahealth/mirobody mirobody.ai Mirror your body in data. One standard, every source, one complete picture of you: a self- | 1,408 | Codex, OpenCode | 1 | 2,136 tok |
| Team-Commonly/commonly commonly.me One pod for your team and the agents each of you runs: your own Claude Code, or a hosted a | 1,389 | Claude Code, Codex, OpenCode | 2 | 8,057 tok |
| LilMGenius/paperthin paperthin.ai Low-level agentic design patterns. Turning old engineering wisdom into reflexes your agent | 1,375 | Claude Code, Codex, OpenCode | 2 | 3,409 tok |
| infinispan/infinispan infinispan.org Infinispan is an open source data grid platform and highly scalable NoSQL cloud data store | 1,359 | Codex, GitHub Copilot, OpenCode | 2 | 509 tok |
| sceneview/sceneview sceneview.github.io 3D & AR SDK for Android (Jetpack Compose + Filament), Apple (SwiftUI + RealityKit), Web, F | 1,358 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 6 | 6,073 tok |
| first-fluke/oh-my-agent firstfluke.com Agent skills and specialist teams for Claude Code, Codex, Cursor and other coding agents. | 1,357 | Claude Code, Codex, OpenCode | 1 | 1,065 tok |
| getsentry/sentry-java docs.sentry.io A Sentry SDK for Java, Android and other JVM languages. | 1,357 | Claude Code, Codex, OpenCode | 6 | 3,183 tok |
| LiteLLM-Labs/litellm-agent-control-plane docs.litellm-agent-platform.ai 1 place to call all your agents - OpenCode, Hermes, Claude Managed Agents, Cursor Agents A | 1,327 | Codex, OpenCode | 1 | 339 tok |
| NVIDIA-NeMo/Gym docs.nvidia.com Evaluate and improve models and agents using environments | 1,320 | Claude Code, Codex, OpenCode | 17 | 5,156 tok |
| fancyboi999/ai-engineering-from-scratch-zh aieng-zh.cn The most comprehensive learning path for Agent engineers · Master AI engineering from scra | 1,317 | Claude Code, Codex, OpenCode | 18 | 2,739 tok |
| awdr74100/figwright Free, two-way Figma MCP server. Turn designs into framework-aware code, and push code back | 1,312 | Claude Code, Codex, OpenCode | 6 | 6,155 tok |
| huiliyi37/Tianshu-harness tianshuharness.com Tianshu (天枢) is a terminal programming Agent runtime based on harness engineering (Tui X G | 1,304 | Claude Code, Codex, OpenCode | 2 | 7,224 tok |
| Auriti-Labs/geo-optimizer-skill geoready.dev GEO Optimizer, the open-source engine behind GeoReady (geoready.dev): audit whether ChatGP | 1,280 | Claude Code, Codex, OpenCode | 11 | 2,230 tok |
| laude-institute/headlong headlong.ai An open source agent microharness featuring persistent agency and recursive LLMs. Of bash, | 1,272 | Claude Code, Codex, OpenCode | 2 | 1,521 tok |
| hoangnb24/repository-harness Turn any repo into an agent-ready workspace for Claude Code, Codex, Cursor, and other codi | 1,264 | Claude Code, Codex, OpenCode | 7 | 298 tok |
| chunxiaoxx/nautilus-compass compass.nautilus.social Open memory & reliability layer for AI agents + independent judging/verification (NACRE ju | 1,256 | Claude Code, Codex, OpenCode | 3 | 2,108 tok |
| mozilla-ai/any-agent docs.mozilla.ai A single interface to use and evaluate different agent frameworks | 1,255 | Claude Code, Codex, OpenCode | 2 | 2,165 tok |
| modu-ai/moai-adk adk.mo.ai.kr Agentic development harness for Claude Code — SPEC-driven plan/run/sync, TRUST 5 quality g | 1,252 | Claude Code, Codex, OpenCode | 22 | 5,225 tok |
| reticlehq/reticle app.reticle.sh AI agents can generate code, but still struggle to understand what they build. Reticle bri | 1,247 | Claude Code, Codex, OpenCode | 2 | 2,684 tok |
| modelcontextprotocol/quickstart-resources A repository of servers and clients from the Model Context Protocol tutorials | 1,233 | Codex, OpenCode | 1 | 816 tok |
| GoogleChrome/modern-web-guidance-src goo.gle | 1,226 | Claude Code, Codex, OpenCode | 14 | 487 tok |
| dartsim/dart dart.readthedocs.io DART: Dynamic Animation and Robotics Toolkit | 1,223 | Claude Code, Codex, OpenCode | 3 | 1,799 tok |
| asheshgoplani/agent-deck discord.gg Terminal session manager for AI coding agents. One TUI for Claude, Gemini, OpenCode, Codex | 1,215 | Claude Code, Codex, OpenCode | 2 | 2,878 tok |
| strands-agents/agent-sop aws.amazon.com Natural language workflows that enable AI agents to perform complex, multi-step tasks with | 1,214 | Codex, OpenCode | 1 | 2,087 tok |
| TIGER-AI-Lab/ClawBench claw-bench.com Open-source benchmark for browser AI agents on daily tasks. | 1,210 | Codex, OpenCode | 1 | 1,826 tok |
| Mibayy/token-savior mibayy.github.io MCP server that gets Claude to 97.9% (188/192) on a real coding benchmark at -80% active t | 1,207 | Claude Code, Codex, OpenCode | 2 | 3,006 tok |
| dermotduffy/advanced-camera-card card.camera A comprehensive camera card for Home Assistant | 1,206 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 9 tok |
| fcakyon/claude-codex-settings claudesettings.com Battle-tested Claude Code, OpenAI Codex, Cursor configs, plugins, hooks and agents with Ki | 1,200 | Claude Code, Codex, OpenCode | 5 | 5,944 tok |
| jerry-ai-dev/MODULAR-RAG-MCP-SERVER A modular RAG (Retrieval-Augmented Generation) system with MCP Server architecture. Using | 1,197 | Claude Code, Codex | 9 | — |
| cognizant-ai-lab/neuro-san-studio decisionai.ml A playground for neuro-san | 1,194 | Claude Code, Codex, OpenCode | 2 | 1,636 tok |
| johnpapa/vscode-peacock Subtly change the color of your Visual Studio Code workspace. Ideal when you have multiple | 1,192 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 6,358 tok |
| deanpeters/product-manager-prompts A repository of Generative AI prompts for product managers using agents such as ChatGPT, C | 1,191 | Claude Code, Codex, OpenCode | 2 | 5,704 tok |
| sipyourdrink-ltd/bernstein bernstein.run The open-source governance layer for AI agents: write the rules declaratively, Bernstein e | 1,190 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 3,236 tok |
| daangn/seed-design seed-design.io SEED Design System | 1,186 | Claude Code, Codex, OpenCode | 10 | 1,684 tok |
| withkynam/vibecode-pro-max-kit Your AI forgets. This remembers. Spec-driven coding harness for vibecoders, product owners | 1,165 | Claude Code, Codex, OpenCode | 56 | 15,545 tok |
| diffblue/cbmc diffblue.github.io C Bounded Model Checker | 1,162 | Codex, OpenCode | 1 | 7,198 tok |
| lee-to/ai-factory aif.cutcode.dev You want to build with AI, but setting up the right context, prompts, and workflows takes | 1,157 | Claude Code, Codex, OpenCode | 2 | 12,842 tok |
| z88dk/z88dk z88dk.org The development kit for over a hundred z80 family machines - c compiler, assembler, linker | 1,154 | Codex, GitHub Copilot, OpenCode | 2 | 3,284 tok |
| davis7dotsh/better-context btca.dev A better way to get up to date context on libraries/technologies in your projects | 1,151 | Claude Code, Codex, OpenCode | 3 | 452 tok |
| decodingai-magazine/building-a-coding-agent-from-scratch-course Learn harness engineering by building Claude Code from scratch. Free, open-source course: | 1,123 | Claude Code, Codex, OpenCode | 3 | 5,643 tok |
| Human-Agent-Society/CORAL coral.compounding-intelligence.ai Open-source autoresearch powered by autonomous coding agents. Run Claude Code, OpenCode, a | 1,122 | Claude Code, Codex, OpenCode | 6 | 6,180 tok |
| microsoft/agentrc Get your repo ready for AI. | 1,121 | Claude Code, Codex, GitHub Copilot, OpenCode | 8 | 1,310 tok |
| openclaw/agent-skills Useful skills for agents and claws. | 1,116 | Codex, OpenCode | 1 | 218 tok |
| codestable/CodeStable codestable.dev CodeStable is an AI coding workflow for serious software engineering that keeps humans in | 1,111 | Claude Code, Codex, OpenCode | 4 | 2,188 tok |
| NVIDIA/cuopt docs.nvidia.com GPU accelerated decision optimization | 1,099 | Codex, GitHub Copilot, OpenCode, Windsurf | 3 | 920 tok |
| jonwiggins/optio optio.host Workflow orchestration for AI agent swarms. | 1,094 | Claude Code, Codex, OpenCode | 2 | 16,437 tok |
| AgentWorkforce/relay agentrelay.com Infrastructure for coding agents | 1,094 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 2,404 tok |