Agent skills

Largest skill collections

Repositories that ship the most skills in one place.

How it's ranked: Number of SKILL.md folders we imported from each repository (capped at 60 per repository). Data from GitHub as of 2026-11-02.

1. 1github/awesome-copilotCommunity-contributed instructions, agents, skills, and configurations to help you make the most of GitHub Copilot.★ 40.7k200 skills
2. 2mukul975/Anthropic-Cybersecurity-Skills817 structured cybersecurity skills for AI agents · Mapped to 6 frameworks: MITRE ATT&CK, NIST CSF 2.0, MITRE ATLAS, D3FEND, NIST AI RMF & MITRE F3 (Fight Fraud) · agentskills.io standard · Works with Claude Code, GitHub Copilot, Codex CLI, Cursor, Gemini CLI & 20+ platforms · 29 security domains · Apache 2.0★ 35.4k200 skills
3. 3thedaviddias/Front-End-Checklist🗂 The essential checklist for modern web development, for humans and AI agents★ 74.6k199 skills
4. 4sickn33/agentic-awesome-skills2,884+ reusable AI agent skills for Claude Code, Codex, Cursor and Gemini CLI. AAS Core adds local catalog discovery, agent-owned selection and plan preview. CLI, MCP and plugins.★ 49k199 skills
5. 5wshobson/agentsMulti-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, Google Antigravity, and Pi★ 42.1k185 skills
6. 6affaan-m/ECCThe agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.★ 295k180 skills
7. 7google/skillsAgent Skills for Google products and technologies★ 21.8k179 skills
8. 8MengTo/SkillsAgent skills for designers and builders using Codex, Claude, Cursor, and other AI coding agents★ 7.2k179 skills
9. 9K-Dense-AI/scientific-agent-skillsTurn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 250,000+ scientists worldwide. 177 ready-to-use validated skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.★ 55.8k177 skills
10. 10nexu-io/open-designThe 1st Collaborative AI Design Agent Workspace. Local-first and open source. Create motion, prototypes, websites, apps, dashboards, presentations, images, and videos with your team and AI agents. Share work, exchange feedback, and iterate together in one workspace.★ 105k159 skills
11. 11anthropics/claude-for-legalA suite of plugins for legal workflows★ 9.9k143 skills
12. 12alirezarezvani/claude-skills380 Claude Code skills & agent skills & plugins (30+ Agents, 70+ custom commands, 380+ skills, customizable references, scripts)for Claude Code, Codex, Gemini CLI, Cursor, and 8 more coding agents — engineering, marketing, product, compliance, C-level advisory, research, business operations, commercial & finance, and your daily productivity skills.★ 29.1k127 skills
13. 13wanshuiyin/Auto-claude-code-research-in-sleepARIS ⚔️ (Auto-Research-In-Sleep) — Lightweight Markdown-only skills for autonomous ML research: cross-model review loops, idea discovery, and experiment automation. No framework, no lock-in — works with Claude Code, Codex, OpenClaw, or any LLM agent.★ 18.5k118 skills
14. 14HKUDS/CLI-Anything"CLI-Anything: Making ALL Software Agent-Native" -- CLI-Hub: https://clianything.cc/★ 58.1k114 skills
15. 15danielmiessler/LifeOS⛰️ LifeOS — The universal AI Harness designed to move you from Current to Ideal state in both life and work.★ 19.7k98 skills
16. 16Orchestra-Research/AI-Research-SKILLsComprehensive open-source library of AI research and engineering skills for any AI model. Package the skills and your claude code/codex/gemini agent will be an AI research agent with full horsepower. Maintained by Orchestra Research.★ 14.2k97 skills
17. 17googleworkspace/cliGoogle Workspace CLI — one command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more. Dynamically built from Google Discovery Service. Includes AI agent skills.★ 32.1k95 skills
18. 18HKUDS/Vibe-Trading"Vibe-Trading: Your Personal Trading Agent"★ 37.4k90 skills
19. 19zhaoxuya520/reverse-skillReverse Engineering / Authorized Penetration Testing / Security Research Skill Router Pack AI-powered routing + On-demand toolchain bootstrapping + Self-evolving knowledge base Supports Claude Code, Kiro, Cursor, Cline, and other AI coding clients 逆向/渗透/安全技能路由包 - AI 自动路由 + 按需自举工具链 + 自动进化经验库 | 支持 Claude Code / Kiro / Cursor / Cline 等代码 AI 客户端★ 44k88 skills
20. 20garrytan/gbrainGarry's Opinionated OpenClaw/Hermes Agent Brain★ 31.4k81 skills
21. 21paperclipai/paperclipThe open-source app everyone uses to manage agents at work★ 110k75 skills
22. 22Donchitos/Claude-Code-Game-StudiosTurn Claude Code into a full game dev studio — 49 AI agents, 72 workflow skills, and a complete coordination system mirroring real studio hierarchy.★ 33k74 skills
23. 23XiaomiMiMo/MiMo-CodeMiMo Code: Where Models and Agents Co-Evolve★ 13.7k72 skills
24. 24nexu-io/html-anything✨ The agentic HTML editor — your local AI agent writes the HTML, you ship it. 🚀 75 Skills × 9 Surfaces (magazine · deck · poster · XHS / tweet · prototype · data report · Hyperframes) 🛡️ Sandboxed preview · 📤 1-click to WeChat / X / Zhihu / HTML / PNG 🔑 Zero API key — Claude Code / Cursor / Codex / Gemini / Copilot / OpenCode / Qwen / Aider.★ 9.4k72 skills
25. 25SnailSploit/Claude-Redclaude-red is a curated library of offensive security skills designed for the Claude skills system. Each skill is a structured SKILL.md file that primes Claude with expert-level methodology for a specific attack surface — from SQLi to shellcode, EDR evasion to exploit development.★ 10.2k71 skills
26. 26RightNow-AI/openfangOpen-source Agent Operating System★ 18.2k70 skills
27. 27phuryn/pm-skillsPM Skills Marketplace: 100+ agentic skills, commands, and plugins — from discovery to strategy, execution, launch, and growth.★ 27.6k69 skills
28. 28Jeffallan/claude-skills67 Specialized Skills for Full-Stack Developers. Transform Claude Code into your expert pair programmer.★ 12.2k67 skills
29. 29openclaw/clawhubSkill + Plugin Registry for OpenClaw★ 9.5k67 skills
30. 30nanocoai/nanoclawA lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging apps,, has memory, scheduled jobs, and runs directly on Anthropic's Agents SDK★ 31.1k64 skills