Awesome AI Agent Tools

The most comprehensive open-source library of AI agent components.

Quick Stats

601 total components across 8 categories:

Library	Count	Description	Folder
Skills	88	Reusable AI agent skills following the SKILL.md standard	skills/
MCPs	120	Curated Model Context Protocol servers for AI-assisted development	mcps/
Agent Loops	115	Repeatable AI-agent workflows with feedback loops	loops/
Subagents	32	Specialized agent definitions with model routing	subagents/
Hooks	25	Production-ready Claude Code hooks for security, automation, and quality	hooks/
Plugins	53	Extensions for Claude Code, OpenCode, Cursor, and 6 more platforms	plugins/
Prompts	102	Curated prompt collections and marketplaces for AI coding agents	prompts/
Tools	66	Essential CLI tools and utilities that enhance AI coding agent capabilities	tools/

Browse each category above for the full list with shields.io stars and last-commit badges on every entry.

All data comes from catalog.json files in each folder. These catalogs are the single source of truth.

See CONTRIBUTING.md to add new entries.