Ultimate Claude Code Workflow System
FeaturedA comprehensive workflow system for Claude Code with 20+ proven development techniques including TDD, debugging, and git workflows.
44.4kJesse VincentDevelopment
Claude Skills Marketplace
The largest marketplace of free ClaudeCodeSkill. Discover, compare, and install 9,689+ community-curated skills for AI-assisted development.
9,689+
Total Skills
100%
Free
10
Categories
12
Featured
Featured in the Marketplace
Claude Code Mega Skills Pack
FeaturedThe ultimate Claude Code optimization system with 86+ skills, rules, hooks, and agent configurations for professional development.
25.2kaffaan-mDevelopment
Playwright Browser Automation
FeaturedTest local web applications using Playwright for UI verification, form testing, and visual debugging.
15.7kAnthropicTesting & QA
Anthropic Official Skills Collection
Featured16 official skills from Anthropic including frontend design, PDF processing, DOCX handling, XLSX manipulation, and MCP builder.
15.7kAnthropicDevelopment
UI/UX Design Intelligence
FeaturedComplete UI/UX design system with 50+ styles, 161 color palettes, 57 font pairings, and 99 UX guidelines across 10 frontend stacks.
9.9knextlevelbuilderFrontend & Design
External App Connector
FeaturedConnect Claude Code to Gmail, Slack, GitHub, and other external services for automated actions and communication.
6.6kCommunityIntegrations
Design Language Harness
FeaturedThe design language that makes your AI harness better at frontend design with 23 commands and 45 detector rules.
4.3kPaul BakausFrontend & Design
Obsidian Markdown Expert
FeaturedCreate and edit Obsidian-flavored Markdown with wikilinks, embeds, callouts, and properties.
4.0kkepanoProductivity
Eval-Driven Development
FeaturedInstrument Python LLM apps, build golden datasets, write eval-based tests, and root-cause failures for the full eval cycle.
3.6keval-driven-devAI & Machine Learning
Word Document Generator
FeaturedCreate, read, edit, and manipulate Word documents (.docx files) programmatically with Claude Code.
3.0kAnthropicProductivity
React Performance Optimizer
FeaturedReact and Next.js performance optimization guidelines from Vercel Engineering for writing optimal code.
2.9kreact-best-practicesFrontend & Design
OpenAI Codex Skills Collection
Featured37 official skills from OpenAI for Codex CLI and multi-agent development workflows.
2.3kOpenAIAgents & Workflows
Browse the Marketplace by Category
About the Claude Skills Marketplace
The Claude Skills Marketplace is a community-driven directory where developers discover, share, and install skills for Claude Code and other AI coding agents. Unlike closed marketplaces, every skill listed here is free, open-source, and community-vetted.
Our marketplace indexes skills from across the ecosystem — GitHub repositories, official Anthropic releases, and community contributions. Each skill is enriched with metadata including compatibility information, download counts, star ratings, and detailed descriptions to help you make informed decisions.
How the Marketplace Works
Skills in our marketplace are categorized by use case and tagged with relevant keywords for easy discovery. You can browse by category, search by keyword, or filter by compatibility with your preferred AI coding agent (Claude Code, Kiro, Cursor, Codex CLI, or others).
To install a skill, simply clone or download it to your skills directory. Most skills work immediately with no additional configuration required. Check each skill's detail page for specific installation instructions.