6,061 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 Code6,586Data and AI3,698Backend and APIs3,488Languages3,402Planning3,191Git and workflow3,129Code review2,728Memory and context2,353Testing2,330DevOps and cloud2,293Research2,288Writing and docs2,283
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| Klerith/fernando-skills Spec-driven development skills for Claude Code, Cursor, Codex, and Antigravity. By Fernand | 229 | Claude Code | 1 | 1,133 tok |
| sahin/ai-rules | 229 | Claude Code | 11 | — |
| asgard-ai-platform/skills vault.asgard-ai.com 301 open-source coding agent skills across 22 domains — methodology, judgment & gotchas pa | 228 | Claude Code, Codex, OpenCode | 3 | 1,211 tok |
| zacharyfmarion/openscad-studio openscad-studio.pages.dev Create 2D and 3D designs with AI | 228 | Claude Code, Codex, OpenCode | 26 | 7,369 tok |
| elvismdev/claude-wordpress-skills Professional WordPress engineering skills for Claude Code - performance optimization, secu | 227 | Claude Code | 1 | 565 tok |
| idolaman/galactic galactic-dev.com The command center to ship 10x faster with a parallel Claude Code fleet, featuring isolate | 226 | Claude Code, Cursor | 2 | 2,360 tok |
| bitrouter/bitrouter bitrouter.ai The context-aware model router that learns & adapts to your long-horizon coding agent work | 226 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,657 tok |
| vespo92/SolidworksMCP-TS Solidworks MCP using Typescript | 226 | Claude Code | 1 | 567 tok |
| dreamlonglll/mini-term An AI terminal management tool supporting multi-project and multi-terminal layout manageme | 225 | Claude Code | 2 | 5,316 tok |
| keta1930/agent-graph Agent Graph is a Multi-Agent System built on the principles of Context Engineering | 224 | Claude Code, Codex, OpenCode | 2 | 520 tok |
| streamlit/agent-skills A collection of agent skills for development of Streamlit apps. | 224 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,428 tok |
| timothywarner-org/claude-code techtrainertim.com Claude Code and Large-Context Reasoning (O'Reilly Live Learning) | 223 | Claude Code, GitHub Copilot | 23 | 5,219 tok |
| sondera-ai/sondera-coding-agent-hooks Hooking implementations and supporting tools for various coding agents (Claude, Cursor, Ge | 223 | Claude Code, Codex, OpenCode | 3 | 1,505 tok |
| human-avatar/skills-for-humanity Structured reasoning methodologies from history's most rigorous thinkers, packaged as Clau | 223 | Claude Code | 1 | 698 tok |
| first-fluke/fullstack-starter deepwiki.org Production-ready fullstack monorepo template with Next.js, FastAPI, Flutter, Terraform, an | 222 | Claude Code, Codex, OpenCode | 8 | 3,600 tok |
| redpanda-data/protoc-gen-go-mcp Go protobuf compiler extension to turn any gRPC service into an MCP server | 220 | Claude Code | 1 | 1,015 tok |
| Piebald-AI/splitrail splitrail.dev Fast, cross-platform, real-time token usage tracker and cost monitor for Claude Code / Cod | 219 | Claude Code, Codex, OpenCode | 8 | 363 tok |
| fluxcd/agent-skills fluxcd.io Skills to transform AI Agents into GitOps Engineers | 219 | Claude Code, Codex, OpenCode | 2 | 823 tok |
| RLabs-Inc/gemini-mcp MCP Server that enables Claude code to interact with Gemini | 218 | Claude Code | 3 | 2,566 tok |
| agenticmail/agenticmail npmjs.com Email, SMS & phone-call infrastructure for AI agents — send and receive real email and tex | 218 | Claude Code, Codex, OpenCode | 2 | 10,970 tok |
| tettethu/VibeGame vibegame.tettet.org VibeGame: Vibe Your Dream Game -- An open-source self-evolving multi-agent framework with | 218 | Claude Code | 1 | — |
| secondsky/claude-skills Production-ready skills for Claude Code CLI - Cloudflare, React, Tailwind v4, and AI integ | 216 | Claude Code, Codex, OpenCode | 2 | 8,028 tok |
| mihneaptu/opencode-fusion mihneaptu.github.io Main agent plans and reviews; cheaper sidekick edits. Devin Fusion pattern for OpenCode | 216 | Claude Code, OpenCode | 3 | — |
| ItamarZand88/CLI-Anything-WEB itamarzand88.github.io Claude Code plugin that generates production-grade Python CLIs for any web app. 20 CLIs an | 215 | Claude Code | 2 | 3,270 tok |
| TentacleOpera/switchboard Switchboard plugin for VS Code, enables subscription-based AI agent teams | 214 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 5 | 10,991 tok |
| harunkurtdev/ros2-claude-code-template | 214 | Claude Code | 61 | — |
| heyhuynhgiabuu/openpi OpenPi is a desktop workbench for the Pi coding agent. | 214 | Claude Code, Codex, OpenCode | 2 | 5,814 tok |
| dotnet/maui-labs dot.net Experimental and pre-release tools for .NET MAUI | 213 | Claude Code, Codex, GitHub Copilot, OpenCode | 13 | 20,970 tok |
| shirenchuang/agentbro agentbro.net A macOS Dynamic Island for AI coding agents: Claude Code, Codex, Gemini CLI, Cursor, hooks | 213 | Claude Code, Codex, OpenCode | 5 | 1,558 tok |
| team-telnyx/ai Official one-stop shop for AI Agents and developers building with Telnyx. | 213 | Claude Code, Codex, Cursor, OpenCode | 2 | 2,810 tok |
| ethanhq/cc-fleet 🚢 Run Claude Code's ⚙️ Dynamic Workflows, 👥 Agent Teams & ⚡ Subagents on any third-party | 212 | Claude Code, Codex, OpenCode | 2 | 3,029 tok |
| Neph0s/Agentopia | 211 | Claude Code | 4 | — |
| microsoft/Agents-for-python This repository is for active development of the Microsoft 365 Agent SDK components for Py | 211 | Claude Code | 1 | 2,895 tok |
| smartcomputer-ai/agent-os Build autonomous AI agents! 🌞 | 210 | Claude Code, Codex, OpenCode | 2 | 2,402 tok |
| FerroxLabs/ijfw npmjs.com IJFW — It Just F*cking Works. Ferrox Labs' local-first infrastructure for AI coding agents | 210 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 7,538 tok |
| openyida/openyida demo.aliwork.com Your own personal YiDA AI assistant! | 210 | Claude Code, Codex, OpenCode | 8 | 6,663 tok |
| aouicher/graphmind getgraphmind.com Local-first code intelligence for AI assistants. Turns your codebase into a knowledge grap | 210 | Claude Code | 1 | 811 tok |
| jmagly/aiwg aiwg.io Cognitive architecture for AI-augmented software development. Specialized agents, structur | 210 | Claude Code, Codex, OpenCode, Windsurf | 3 | 649 tok |
| NVIDIA/nvcf docs.nvidia.com Platform for deploying and routing GPU-accelerated inference, streaming, and batch workloa | 210 | Claude Code, Codex, OpenCode | 2 | 5,372 tok |
| DandanLLab/legadoSkill | 210 | Claude Code, Codex, GitHub Copilot | 3 | 795 tok |
| danjdewhurst/story-skills Agent Skills for end-to-end story writing in markdown, packaged as Codex and Claude Code p | 210 | Claude Code, Codex, OpenCode | 2 | 1,111 tok |
| spire-studio/cloakbot A privacy-first AI agent that sanitizes your prompts locally with a local LLM before forwa | 209 | Claude Code, Codex, OpenCode | 2 | 770 tok |
| yoloshii/ClawMem On-device memory layer for AI agents. Claude Code, OpenClaw and Hermes. Hooks + MCP server | 209 | Claude Code, Codex, OpenCode | 2 | 7,239 tok |
| junevm/splathash junevm.github.io 16 bytes fixed size image placeholder, an alternative to blurhash and thumbhash | 209 | Claude Code, Codex, GitHub Copilot | 4 | 29 tok |
| ferdinandobons/AWSBedrockAgentCoreSkill Authoritative, source-cited Claude Code plugin/skill that lets a coding agent autonomously | 208 | Claude Code | 1 | 727 tok |
| kenneth-liao/mcp-launchpad A lightweight CLI for efficiently discovering (search) and executing tools from multiple M | 208 | Claude Code | 1 | 836 tok |
| fabriqaai/specs.md specs.md specs.md - ai-dlc spec driven development framework | 208 | Claude Code | 11 | — |
| Joouis/agent-maestro marketplace.visualstudio.com Turn VS Code into your compliant AI playground! With Agent Maestro, spin up Cline or Roo o | 207 | Claude Code, Codex, OpenCode | 3 | 1,512 tok |
| Garudex-Labs/caracal caracal.run 🐾 Authority, not credentials, for AI agents: policy-approved actions, delegation that can | 206 | Claude Code, GitHub Copilot | 19 | 4,434 tok |
| davidliuk/graph-of-skills [EMNLP '26] Dependency-Aware Structural Retrieval for Massive Agent Skills | 206 | Claude Code | 1 | 1,901 tok |