Anthropic Skills

Anthropic Skills

Anthropic's public repository of Agent Skills examples: folders of instructions, scripts and resources that Claude can load for specialized tasks.

Professional overview

Anthropic Skills is one of the most important references for understanding the Skill format. It shows how tasks can be packaged as folders that an agent dynamically loads when relevant.

Problem it solves

It packages repeatable agent behavior, team conventions, procedures and helper scripts into reusable assets so the agent does not need to relearn task rules every time.

Best-fit developer scenarios

• Learning the Agent Skills format
• Creating internal team skills
• Understanding SKILL.md
• Skill design references

When not to use it

• One-off prompts
• Team-wide sharing without review
• Wrapping dangerous commands as automatic scripts

Recommended usage workflow

1. Define one narrow, repeatable task 2. Write trigger conditions, steps and constraints clearly 3. Add scripts and resources only when necessary 4. Test trigger accuracy and safety with sample tasks

Getting started

1. Browse the official repository and read several skill folders. 2. Compare SKILL.md metadata, instructions and optional scripts. 3. Use examples as design references rather than production-ready drop-ins. 4. Review any script before adding it to a real agent environment.

Risks and review checklist

• Never store secrets in skill files
• Review third-party scripts and dependencies
• Vague descriptions can cause over-triggering and incorrect execution