SkillKit
Install skills once and use them in every agent.
An open-source CLI that installs, translates and shares skills across coding agents, so a skill written for Claude Code also works in Cursor, Codex and Copilot without rewriting it by hand.
Key info
- Pricing
- Open source
- Platform
- macOS · Windows · Linux
- Category
- CLIs
- Best for
- Intermediate
- Free plan
- Free and open source
- Install
- npm install -g skillkit
- Works with
- 46 agents, including Claude Code, Cursor, Codex and Gemini CLI
- Commands
- init, recommend, add and sync
- Good for
- Using one set of skills across agents with different formats
Related reading
- 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