UI Kit GitHub Repositories (2026) · Open Source Tools

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

Free and open source admin dashboard UI kit built on Bootstrap: 100+ pages, 6,000+ icons, dark mode, RTL.

A frontend library for React and Vue that helps developers quickly build fast, accessible, and beautiful storefronts. Made with 💚 by Vue Storefront team and contributors.

🍭 Lobe UI - an open-source UI component library for building AIGC web apps

An enterprise-class UI design language and React UI library

🧱 A suite of React components .

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

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.

Native desktop UI components for Go, built on MyGo. Themed controls, window shells, Lucide icons, plus chat, Markdown, code highlighting, charts and a command palette. Also includes a standalone packager for macOS, Windows and Linux.

🍭 Lobe MyGo - the UI kit for native Go apps: Lobe UI design language for MyGo, drawn on the GPU in pure Go

Add CometChat chat & messaging and voice & video calls to any React, Next.js, React Native, Angular, Android, iOS, or Flutter project through your AI coding agent. Works with Claude Code, Cursor, Codex, VS Code Copilot, Windsurf, Cline, Kiro, and 50+ more agents.

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

shadcn/ui for SwiftUI. Beautiful copy-paste components for iPhone, iPad and Mac that you own. Native controls, themes, dark mode, Dynamic Type.