radix-ui

Installation
SKILL.md

Radix UI Expert

Guidance for building accessible, composable UIs with Radix UI. Covers both Primitives (unstyled, headless) and Themes (pre-styled design system).

Docs: https://www.radix-ui.com

Two Products

Product What it is Install Use when
Primitives Unstyled, accessible component primitives npm i radix-ui Building custom design systems, need full style control
Themes Pre-styled component library built on Primitives npm i @radix-ui/themes Want production-ready styled components out of the box

shadcn/ui is built on top of Radix Primitives. If working with shadcn, route to the shadcn-ui skill instead.

When This Skill Activates

  • Installing or using radix-ui or @radix-ui/react-* packages
  • Building accessible components (dialog, popover, dropdown, accordion)
Related skills
Installs
2
GitHub Stars
2
First Seen
Apr 13, 2026