1.shadcn-ui / ui
Composable, accessible components with thoughtful defaults. Build your own component library with code you can customize, extend, and make your own.
Ranked by Attention Score: stars gained over the last 90 complete days
63 repositories by Attention Score · Aug 5, 2026 – Nov 2, 2026 (UTC)
Composable, accessible components with thoughtful defaults. Build your own component library with code you can customize, extend, and make your own.
The largest open-source library of animated, interactive, and customizable React & Next.js components for building standout web products and experiences. Built for humans and AI agents.
The React Framework
The web framework for content-driven websites.
UI Library for Design Engineers. Animated components and effects you can copy and paste into your apps. Free. Open Source.
A set of over 6200 free MIT-licensed high-quality SVG icons for you to use in your web projects.
🌼 🌼 🌼 🌼 🌼 The most popular, free and open-source Tailwind CSS component library
Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation
🚀 Beautiful, fast and modern React UI library. (Previously NextUI)
Unstyled UI components for building accessible web apps and design systems. From the creators of Radix, Floating UI, and Material UI.
Redefined chart library built with React and D3
F´ - A flight software and embedded systems framework
⚛️ Fast 3kB React alternative with the same modern API. Components & Virtual DOM.
A React-based UI toolkit for the web
Fluent UI web represents a collection of utilities, React components, and web components for building web applications.
Completely unstyled, fully accessible UI components, designed to integrate beautifully with Tailwind CSS.
Blazor Component Library based on Material Design principles. Do more with Blazor, utilizing CSS and keeping JavaScript to a bare minimum.
Free Tailwind CSS v4 components for your next project, designed to enhance your web development with the latest features and styles 🚀
🧩 Content editing tech stack for the web - BlockSuite is a toolkit for building editors and collaborative applications.
A lightweight, customizable Vue UI library for mobile web apps.
A set of retro-designed, accessible components and a code distribution platform. Open Source. Open Code.
Full-stack Elixir web framework that runs your Elixir code in the browser
Radzen Blazor is the most sophisticated free UI component library for Blazor, featuring 155+ native components including DataGrid, Scheduler, Charts, and advanced theming with full support for Material Design and Fluent UI. If Radzen Blazor is useful to you, a ⭐ on GitHub helps other Blazor developers find it.
Microsoft Fluent UI Blazor components library. For use with ASP.NET Core Blazor applications
Full featured HTML framework for building iOS & Android apps
nivo provides a rich set of dataviz components, built on top of the awesome d3 and React libraries
🌌 Your Self-hosted Comment System. | 自托管评论系统
The adaptive interface system for modern web experiences.
Toolkit with accessible components, styles, and examples for your next web app
A Vue.js 2.0 UI Toolkit for Web
Web Components Framework - Web组件框架
The Most Complete Angular UI Component Library
Sandbox for developing and testing UI components in isolation
A high quality UI Toolkit built on Vue.js 2.0
Phoenix + Live View HEEX Components
Blazorise is a component library built on top of Blazor with support for CSS frameworks like Bootstrap, Tailwind, Bulma, AntDesign, and Material.
Contains some simple and commonly used WPF controls based on HandyControl
Visual Integration Designer for Apache Camel
React component for editing/viewing JSON/object data
Mobile UI Components based on Vue & WeUI
A collection of over 140+ accessible, headless primitives and beautifully-designed components for Blazor built with shadcn/ui design principles.
The official Semantic-UI-React integration
The most awesome validation engine ever created for PHP
Ruixen UI – A modern, flexible, and customizable UI component library built for speed, scalability, and developer happiness.
MOVED to https://github.com/bootstrap-vue-next/bootstrap-vue-next
Carbon Design System SVG icons as Svelte components
Modern file uploading - components & hooks for React
Graphics32 is a graphics library for Delphi and Lazarus. Optimized for 32-bit pixel formats, it provides fast operations with pixels and graphic primitives. In most cases Graphics32 considerably outperforms the standard TBitmap/TCanvas methods.
The well-known Delphi/Lazarus HtmlViewer/FrameViewer
Simple React Bootstrap 5 components
A React library for building forms from any schema.
Beautiful UI components build with vue and ant design
Bootstrap 5 components for Svelte 4+
Free ErrorSoft Components for Delphi (VCL) & EsVclCore lib
Umbraco UI Components
Component Library for Ember Octane apps
JSS is an authoring tool for CSS which uses JavaScript as a host language.
:beginner: Utilise Shadow DOM in React with all the benefits of style encapsulation.
A Component Framework with SSR for Rust & Nodejs. Inspired by React, Tailwind, ShadCN, & Next.js
Distro agnostic components for your Neovim heirline config
🖍️ Crayons - A UI Kit comprising of web components for building Freshworks Apps!
UI component library for the Liquid Design System of Merck KGaA, Darmstadt, Germany
Quick, customizable components for Fusion