Top UI-KIT GitHub Repositories & Tools (2026)

An enterprise-class UI design language and React UI library

🌼 🌼 🌼 🌼 🌼  The most popular, free and open-source Tailwind CSS component library

Tabler is free and open-source HTML Dashboard UI Kit built on Bootstrap

React Native UI library built on the Eva Design System: 30+ themeable, accessible components for iOS, Android and web. TypeScript, React 19 / RN 0.81, Eva and Material themes with runtime light/dark switching, on-demand style compilation.

Build your design system in React, Solid, Vue, Svelte or Vanilla. Powered by finite state machines

Generic Linked Data browser and UX component framework. Apache license.