Skills ecosystem

15 results across tools and Learn.

Skills
Anthropic Skills
Anthropic's own skills, from frontend design to documents.
Open source
Utilities
Awesome Claude Skills
A long, curated GitHub list of skills and skill resources.
Open source
Utilities
Awesome Skills
A skills marketplace with a risk score on every entry.
Free
CLIs
skild
A package manager for skills, with versions and team sync.
Open source
CLIs
SkillKit
Install skills once and use them in every agent.
Open source
CLIs
skills CLI
Install any agent skill with one npx command.
Open source
Utilities
skills.sh
The open leaderboard of agent skills, with security audits.
Free
Utilities
SkillsLLM
Browse security-vetted skills for Claude Code and Codex.
Free
Utilities
SkillsMP
Search a very large index of open-source skills.
Free
Utilities
Agent Skills
Package a repeatable workflow as a folder an agent can load.
Free
Chats
ChatGPT
OpenAI's chat interface for its GPT models.
Freemium
Chats
Claude.ai
Chat with Claude in the browser, with projects and artifacts.
Freemium
Context engineering
Installing skills safely
A skill is instructions your agent will follow, and sometimes scripts it will run with your permissions. Treat installing one like adding a dependency, not l…
Intermediate
Context engineering
What an agent skill is
A skill is a folder with a SKILL.md file in it. The file starts with a name and a one-line description, followed by instructions written for the agent.
Beginner
Context engineering
Writing your first skill
You already have a skill in you: the thing you keep typing into every session. Write it down once.
Intermediate