# Ark UI

> Ark UI is a modern, headless component library providing 45+ accessible, unstyled UI primitives that work seamlessly across React, Solid, Vue, and Svelte frameworks. Built by the Zag.js team, it leverages a state-machine architecture (XState) under the hood for predictable component behavior with complete styling freedom and WAI-ARIA compliance. Key features include framework-agnostic architecture, keyboard navigation and focus management, composable API design, tree-shakeable exports, and server-side rendering compatibility. Primary use cases include building cross-framework design systems, custom-styled accessible applications, and enterprise UI libraries that need consistent behavior across different frontend stacks. Compared to Radix UI (React/Vue-only) or Headless UI (Tailwind ecosystem only), Ark UI offers broader framework support with React, Solid, Vue, and Svelte all from a single codebase.

- **URL:** https://ark-ui.com/
- **Category:** UI Component Libraries
- **Tags:** Headless, Accessible, Framework Agnostic
- **Featured:** yes
- **Updated:** 2026-04-20 20:32
- **Canonical page:** https://react-components-hub.ever.works/items/ark-ui

## Details

## Overview

Ark UI is a headless library providing 45+ accessible, unstyled components that work across multiple frameworks. It focuses on adaptability and composability, allowing developers to bring their own styles and build design systems that work everywhere.

## Features

- 45+ accessible components
- Framework support: React, Solid, Vue, Svelte
- Completely unstyled (headless)
- WAI-ARIA compliant
- Keyboard navigation support
- TypeScript support
- Composable architecture
- Customizable behavior
- Server-side rendering compatible
- No runtime styles
- Tree-shakeable
- Modern API design
- Active development
- Comprehensive documentation

## Component Categories

- Overlays (Dialog, Popover, Tooltip)
- Forms (Select, Combobox, Checkbox)
- Navigation (Tabs, Menu, Accordion)
- Media (Avatar, Image)
- Data display (Table, Pagination)
- Feedback (Toast, Progress)
- And many more

## Use Cases

- Building design systems
- Cross-framework component libraries
- Custom-styled applications
- Accessibility-first projects
- Enterprise applications

## Pricing

Free and open-source under the MIT license.

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