Agent skills by Kaden Staker. Some plugins work only in Claude Code; the others also work in Codex, Cursor, Gemini CLI, Grok Build and any agent that reads SKILL.md files.
Each plugin lives in plugins/<name>/ and has its own README with install steps for the agents it supports. In Claude Code, add this repo as a marketplace once, then install the plugins you want:
/plugin marketplace add kadeski/skills
/plugin install <plugin>@kadeski
- tutor (Claude Code only): teaches one goal at a time on one claude.ai page per goal. You answer on the page, Done sends your answers to be graded, and the rules you pass come back later as spaced review.
MIT. See LICENSE.