A curated list of Agent Skills resources, including official team repositories, community independent skills, aggregation projects, supporting tools, and learning tutorials.
💡 Why Care About Agent Skills? Skills are becoming the new standard for AI agents—empowering Claude, Codex, Gemini, and more with modular knowledge packages for specialized capabilities. One agent. Unlimited specializations.
Agent Skills is an open standard driven by Anthropic that packages professional knowledge into reusable skill modules, enabling AI agents to load specific capabilities on demand.
Core Benefits:
- 🧠 Progressive Loading - Load only relevant skills when needed, saving context
- 🔧 Cross-Platform - Same skill works across Claude, Codex, Copilot, etc.
- 📦 Modular Design - Write once, use everywhere
- 🚀 Zero-Cost Distribution - Share and version control through Git repositories
| Platform | Project Path | Global Path | Docs |
|---|---|---|---|
| Claude Code | .claude/skills/ |
~/.claude/skills/ |
Docs |
| GitHub Copilot | .github/skills/ |
~/.copilot/skills/ |
Docs |
| Cursor | .cursor/skills/ |
~/.cursor/skills/ |
Docs |
| OpenCode | .opencode/skills/ |
~/.config/opencode/skills/ |
Docs |
| Windsurf | .windsurf/skills/ |
~/.codeium/windsurf/skills/ |
Docs |
- Official Team Repositories - Official skill collections from Anthropic, Vercel Labs, OpenAI, etc.
- Community Independent Skills - High-quality independent skill repositories by category
- Supporting Tools - Skill management, installation, and development tools
- Learning Resources - Tutorials, guides, and best practices
| Skill | Description | Link |
|---|---|---|
| docx | Create, edit, and analyze Word documents with tracked changes, comments, and formatting | View → |
| Extract text and tables, create new PDFs, merge/split documents, process forms | View → | |
| pptx | Create, edit, and analyze PowerPoint presentations with layouts and templates | View → |
| xlsx | Create, edit, and analyze Excel spreadsheets with formulas and charts | View → |
| algorithmic-art | Create algorithmic and generative art using p5.js | View → |
| mcp-builder | Create high-quality MCP servers for integrating external APIs and services | View → |
| webapp-testing | Test local web applications using Playwright for frontend functionality | View → |
| skill-creator | Guidelines and best practices for creating effective Agent Skills | View → |
Repository: anthropics/skills | Skills Count: 16+
| Skill | Description | Link |
|---|---|---|
| react-best-practices | React and Next.js best practices for modern web development | View → |
| web-design-guidelines | Web design guidelines and UI/UX best practices | View → |
| vercel-deploy-claimable | Vercel deployment and project management skills | View → |
Repository: vercel-labs/agent-skills | Skills Count: 3
| Organization | Repository | Skills Count | Description |
|---|---|---|---|
| OpenAI | openai/skills | ? | OpenAI Codex official skill collection |
| Hugging Face | huggingface/skills | ? | Using Skills to train LLMs on HuggingFace |
| Repository | Description | Author |
|---|---|---|
| claude-epub-skill | Convert markdown documents to professional EPUB ebooks | @smerchek |
| Repository | Description | Author |
|---|---|---|
| aws-skills | AWS development with CDK best practices, cost optimization, and serverless architecture | @zxkane |
| claude-d3js-skill | Teach Claude to generate D3 charts and interactive data visualizations | @chrisvoncsefalvay |
| playwright-skill | Playwright browser automation for testing and validating web applications | @lackeyjb |
| ios-simulator-skill | Interact with iOS Simulator for testing and debugging iOS applications | @conorluddy |
| claude-code-terminal-title | Give each Claude Code terminal window a dynamic title describing the work being done | @bluzername |
| move-code-quality-skill | Analyze Move language packages for code quality compliance | @1NickPappas |
| ffuf_claude_skill | Integrate ffuf web fuzzer for vulnerability analysis | @jthack |
| ui-skills | Interface building guidelines and best practices | @ibelick |
| pypict-claude-skill | Design comprehensive test cases using PICT pairwise combinatorial testing | @omkamal |
| claude-bootstrap | Security-first project initialization and development environment setup | @alinaqi |
| the-unofficial-swift-concurrency-migration-skill | Swift concurrency migration guide | @kylehughes |
| obsidian-plugin-skill | Obsidian plugin development | @gapmiss |
| Repository | Description | Author |
|---|---|---|
| csv-data-summarizer-claude-skill | Automatically analyze CSV files and generate visualized insights without user prompts | @coffeefuelbump |
| ai-skills | PostgreSQL queries, deep research, and Google Imagen integration | @sanjay3290 |
| Repository | Description | Author |
|---|---|---|
| claude-skills-marketplace | Git operations automation, code implementation evaluation, test failure fixes | @mhattingpete |
| superpowers-lab | TDD, Git worktree, finishing development branches, debugging, root cause tracing, brainstorming, subagent-driven development | @obra |
| linear-claude-skill | Linear issue management integration | @wrsmith108 |
| x-article-publisher-skill | Publish articles to X/Twitter | @wshuyi |
| notebooklm-skill | Use NotebookLM for document-based conversations | @PleasePrompto |
| Repository | Description | Author |
|---|---|---|
| vexor | Vector-driven CLI semantic file search | @scarletkc |
| dev-agent-skills | Git/GitHub workflows, Conventional Commits, and PR management | @fvadicamo |
| react-native-best-practices | React Native best practices | @callstackincubator |
| makepad-skills | Makepad UI development (Rust applications) | @ZhangHanDong |
| Repository | Description | Author |
|---|---|---|
| Agent-Skills-for-Context-Engineering | Context engineering skill collection (8 skills) for building production-grade AI systems | @muratcankoylan |
| context-engineering-kit | Prompt engineering, software architecture, SADD (subagent-driven development), Kaizen (continuous improvement) | @NeoLabHQ |
| Repository | Description | Author |
|---|---|---|
| claude-scientific-skills | Skill collection for scientific researchers (128+ scientific skills) | @K-Dense-AI |
| clarity-gate | Pre-ingestion validation for RAG systems | @frmoretto |
| materials-simulation-skills | Computational materials science (numerical stability, time stepping, etc.) | @HeshamFS |
| varlock-claude-skill | Varlock project management | @wrsmith108 |
| Repository | Description | Author |
|---|---|---|
| cloudflare-skill | Cloudflare security integration | @dmmulroy |
| Repository | Description | Author |
|---|---|---|
| claude-family-history-research-skill | Family history research | @emaynard |
| tapestry-skills-for-claude-code | Tapestry writing skills (article extraction, YouTube transcripts, Ship Learn Next, knowledge networks) | @michalparkola |
| claude-code-tips | Claude Code usage tips (includes Reddit fetch) | @ykdojo |
| notebooklm-py | NotebookLM Python control | @teng-lin |
| baoyu-skills | Baoyu's personal skill collection | @JimLiu |
| skill-prompt-generator | Skill prompt generator | @huangserva |
| NanoBanana-PPT-Skills | Generate PPT based on NanoBanana | @op7418 |
| Repository | Description | Author |
|---|---|---|
| dify | Dify official skills collection | @langgenius |
| obsidian-skills | Skills collection to enhance Obsidian functionality | @kepano |
| Repository | Description | Author |
|---|---|---|
| ui-ux-pro-max-skill | UI/UX design best practices | @nextlevelbuilder |
| planning-with-files | Long-term planning using files | @OthmanAdi |
| Repository | Description | Author |
|---|---|---|
| dev-browser | Developer browser tool | @SawyerHood |
| skillport | Skills port tool | @gotalab |
| sheets-cli | Google Sheets CLI | @gmickel |
| SkillsBench | Skills benchmarking | @benchflow-ai |
| pomodoro | Pomodoro timer skill | @jakedahn |
| Mind-Cloning-Engineering | Mind cloning engineering | @yzfly |
| Repository | Description | Author |
|---|---|---|
| n8n-skills | n8n workflow automation skill collection (7 skills) | @czlonkowski |
| n8n-skills | n8n workflow automation skill collection (alternative implementation) | @haunchen |
| Repository | Description | Type |
|---|---|---|
| openskills | Skills global loader supporting Claude Code, Cursor, Windsurf, and other AI tools | CLI Tool |
| Skill_Seekers | Automatically scrape documentation websites, GitHub repos, and PDFs to convert into Agent Skills | Automation Tool |
| agentskills-mcp | Bring Agent Skills to any MCP-compatible AI agent through MCP | MCP Server |
| agent-skills-guard | Agent Skills visual management + curated repositories + security scanning | Management Tool |
| skillmaster | Manage, install, and use Agent Skills through terminal | CLI Tool |
| skild.sh | Command-line tool to install, manage, and sync skills across multiple tools | Website |
- Agent Skills Specification - Open format specification and documentation
- What Are Skills - Skill concept explanation
- Specification - Format specification details
- Creating Skills - Skill creation guide
- Skill Authoring Best Practices - Official best practices
- agent-skills-guide - Community creation guide
- Equipping agents for the real world - Anthropic engineering blog
- Skills explained: How Skills compares - Skills comparison with other approaches
- Extending Claude's capabilities - Skills and MCP integration
This project is licensed under CC0 1.0 Universal. You are free to use, modify, and distribute the content of this list.