Command Palette
Search for a command to run...
Primer Design System: GitHub's UI Framework
Primer is GitHub's open-source design system featuring React components, CSS utilities, Figma kits, and detailed documentation. Its thoughtful approach to accessibility, color modes, and responsive design makes it an excellent reference for building modern design systems.
More Design Systems(4)
AlignUI: Code-Implemented Design System
Professional design system with 7,800+ components and code-implemented variants. Features 80+ unique widgets, Figma variables support, and dark mode compatibility. Lightning-fast performance designed specifically for enterprise SaaS dashboards and admin interfaces.
Apple iOS 18 UI Kit: Official Apple Design Resources
Apple's official iOS 18 UI kit containing hundreds of components with Auto Layout, Component Properties, variants, and light/dark mode support. Includes system interfaces, widgets, notification templates, and comprehensive typography with accessibility sizes for native iOS development.
Arc
newReact 19 component and block library with source-owned shadcn installs, semantic design and motion tokens, keyboard support, and reduced-motion paths. Includes live previews for 105 free components and 22 blocks.
Astryx
Open-source React 19 design system from Meta with 150+ accessible components, seven themes, templates, and a CLI. Shared conventions and documentation support people and coding agents.