A single hub to find Claude Skills, Agents, Commands, Hooks, Plugins, and Marketplace collections to extend Claude Code, Claude Desktop, Agent SDK and OpenClaw

This GitHub repo is a powerhouse collection of APIs you can start using immediately to build everything from simple automations to full-scale applications. One of the most valuable API lists on GitHub—period. 💪
A curated list of 300+ tools, platforms, and resources for vibe coding and building software by talking to AI
Everything Anthropic ships for builders, archived and updated 4× daily. 3,900+ files. 12 sources. API, Claude Code, MCP, docs, cookbooks, skills, plugins.
A collection of MCP clients.
A collection of MCP servers.
Agent Skills for Solopreneurs
Create best skills based on best books
A list of open-source AI projects you can use to generate income easily.
A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows
The definitive resource for Agent Skills - modular capabilities revolutionizing AI agent architecture
A curated collection of AI agent skills for biomedical research, covering genomics, proteomics, single-cell analysis, clinical AI, and protein design.