80,000+ Skills to Supercharge Claude
The open directory for GitHub-integrated capabilities, tools, and prompts for your AI workflows.
This skill should be used when the user asks to "model agent mental states", "implement BDI architecture", "create belie...
A comprehensive collection of Agent Skills for context engineering, multi-agent architectures, and production agent syst...
This skill should be used when the user asks to "implement LLM-as-judge", "compare model outputs", "create evaluation ru...
This skill should be used when the user asks to "diagnose context problems", "fix lost-in-middle issues", "debug agent f...
This skill should be used when the user asks to "offload context to files", "implement dynamic context discovery", "use...
This skill should be used when the user asks to "build background agent", "create hosted coding agent", "set up sandboxe...
This skill should be used when the user asks to "start an LLM project", "design batch pipeline", "evaluate task-model fi...
This skill should be used when the user asks to "optimize context", "reduce token costs", "improve context efficiency",...
This skill should be used when the user asks to "evaluate agent performance", "build test framework", "measure agent qua...
This skill should be used when the user asks to "design multi-agent system", "implement supervisor pattern", "create swa...
This skill should be used when the user asks to "understand context", "explain context windows", "design agent architect...
tdd
by Yeachan-Heo
Test-Driven Development enforcement skill - write tests first, always
autopilot
by Yeachan-Heo
Full autonomous execution from idea to working code
research
by Yeachan-Heo
Orchestrate parallel scientist agents for comprehensive research with AUTO mode
omc-default
by Yeachan-Heo
Configure OMC in local project (.claude/CLAUDE.md)
browser-guide
by TeamWiseFlow
Best practices for using the managed browser — handling login walls, CAPTCHAs, lazy-loaded content, paywalls, and tab cl...
frontend-ui-ux
by Yeachan-Heo
Designer-turned-developer who crafts stunning UI/UX even without design mockups
dsql
by awslabs
Build with Aurora DSQL - manage schemas, execute queries, and handle migrations with DSQL-specific requirements. Use whe...
my-first-skill
by numman-ali
Example skill demonstrating Anthropic SKILL.md format. Load when learning to create skills or testing the OpenSkills loa...