Free to use

Skills library

Ready-made skills that teach an AI agent a specific job. Every skill here is free: open its GitHub repository, or download the file when HEEEXY hosts it.

Free

Anthropic Agent Skills

by Anthropic

The public Agent Skills repository: example skills for creative, technical, and document work, plus the skill specification and a starter template.

OfficialExamplesTemplate

View on GitHub

Free

Remotion Best Practices

by Remotion

Agent skills with best practices for building Remotion video projects in React, usable from coding agents such as Claude Code, Codex, and Cursor.

VideoReactRemotion

View on GitHub