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.
+2,493 stars
from 124,625 · score 7.82
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
26 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.kuratlielia / arc-library
Arc Library: free, open source React components with calm motion. Copy the code or install with the shadcn CLI.
+878 stars
from 219 · score 6.78
3.withastro / astro
The web framework for content-driven websites.
+719 stars
from 62,932 · score 6.58
4.flohoeller / affectui
UI for AI agents. React components for what agents do – agent trees, tool calls, traces, handoffs and approvals – and for the rest of your app. One file each, install with shadcn or via MCP. Free and open source.
+457 stars
from 0 · score 6.13
5.storybookjs / storybook
Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation
+326 stars
from 91,095 · score 5.79
6.heroui-inc / heroui
🚀 Beautiful, fast and modern React UI library. (Previously NextUI)
+274 stars
from 30,809 · score 5.62
7.mui / base-ui
Unstyled UI components for building accessible web apps and design systems. From the creators of Radix, Floating UI, and Material UI.
+228 stars
from 11,044 · score 5.43
8.microsoft / fluentui
Fluent UI web represents a collection of utilities, React components, and web components for building web applications.
+94 stars
from 20,284 · score 4.55
9.recharts / recharts
Redefined chart library built with React and D3
+87 stars
from 27,593 · score 4.48
10.palantir / blueprint
A React-based UI toolkit for the web
+74 stars
from 22,106 · score 4.32
11.tailwindlabs / headlessui
Completely unstyled, fully accessible UI components, designed to integrate beautifully with Tailwind CSS.
+57 stars
from 28,748 · score 4.06
12.toeverything / blocksuite
🧩 Content editing tech stack for the web - BlockSuite is a toolkit for building editors and collaborative applications.
+48 stars
from 6,033 · score 3.89
13.youzan / vant
A lightweight, customizable Vue UI library for mobile web apps.
+33 stars
from 24,374 · score 3.53
14.plouc / nivo
nivo provides a rich set of dataviz components, built on top of the awesome d3 and React libraries
+26 stars
from 14,106 · score 3.30
15.microsoft / fast
The adaptive interface system for modern web experiences.
+25 stars
from 9,666 · score 3.26
16.TheOrcDev / 8bitcn-ui
A set of retro-designed, accessible components and a code distribution platform. Open Source. Open Code.
+22 stars
from 2,039 · score 3.14
17.Tencent / omi
Web Components Framework - Web组件框架
+12 stars
from 13,265 · score 2.56
18.ariakit / ariakit
Toolkit with accessible components, styles, and examples for your next web app
+10 stars
from 8,620 · score 2.40
19.react-cosmos / react-cosmos
Sandbox for developing and testing UI components in isolation
+9 stars
from 8,684 · score 2.30
20.ruixenui / ruixen.com
Ruixen UI – A modern, flexible, and customizable UI component library built for speed, scalability, and developer happiness.
+4 stars
from 207 · score 1.61
21.primefaces / primeng
The Most Complete Angular UI Component Library
+3 stars
from 12,477 · score 1.39
22.CarlosNZ / json-edit-react
React component for editing/viewing JSON/object data
+3 stars
from 652 · score 1.39
23.carbon-design-system / carbon-icons-svelte
Carbon Design System SVG icons as Svelte components
+3 stars
from 462 · score 1.39
24.KaotoIO / kaoto
Visual Integration Designer for Apache Camel
+3 stars
from 128 · score 1.39
25.vazco / uniforms
A React library for building forms from any schema.
+2 stars
from 2,101 · score 1.10
26.josemarluedke / frontile
Component Library for Ember Octane apps
+1 stars
from 59 · score 0.69