Directories, Launch & Discovery
Use This Skill
A directory of AI agent skills with side-by-side proof of what each skill actually does
Use This Skill is a searchable directory of 2,000+ skills for AI coding agents like Claude, Codex and Cursor. Each skill is tested by running the same task with
What it is
Use This Skill is a directory of over 2,000 agent skills—tools that teach coding agents how to perform specific jobs well, such as designing pages or writing tests. The core feature is proof: side-by-side comparisons where Claude runs the same task three times with and without a skill, with every result published as a live page anyone can click through. The directory also includes a safety scan that checks all skills for dangerous patterns before installation, a one-line install command for any skill, and a connector for Claude, Claude Code and Cursor. Basic search and all proofs are free; teams pay $29 a month to scan private repositories on every pull request.
First things you notice
- 2,000+ indexed agent skills from 45 source repositories
- 29 skills with proven side-by-side proofs
- Each proof shows three runs with and without the skill on the same task
- Safety scan for dangerous patterns before installation
- One-line install command for each skill
- Public repository scanning via CLI and GitHub Action
- MCP connector for Claude, Claude Code and Cursor
- Private repository scanning for teams on pull requests
- Skills refreshed weekly from source repositories
Pricing
Pricing model: Freemium
Free: all skills, proofs, safety scan, GitHub check, and public repository scanning. Team: $29 a month per organization to scan private repositories on every pull request. Proofs: $49 per skill for authors and companies. Custom skill proof: $499. Sponsored proof: from $499.
In brief
- What is an agent skill?
- A skill is a folder with a SKILL.md file that teaches a coding agent how to do one kind of job well, such as designing a page or writing tests. Claude Code, Codex, Cursor and other agents load them when the task calls for it.
- How is a proof made?
- Use This Skill gives Claude one fixed brief three times without the skill and three times with it, on the same model. Every result is saved as a live page, with the model and the skill's exact version recorded next to them.
- Can a proof be repeated?
- Yes. The brief, model and skill version are all recorded, so anyone can run the same comparison again. The site re-runs proofs when a skill changes.
- How do I install a skill?
- Every listing has a one-line install command that copies the skill folder into your project's .claude/skills directory.
Use This Skill has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Demo video (locked)
- Dofollow website link (locked)
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