UI Libraries

Breaking Development: Web Components

LukeW Ideation + Design provides resources for mobile and Web product design

Bringing componentization to the web: An overview of Web Components

News and features for people who use and are interested in Windows

brut-ui

Production-minded neo-brutalist shadcn components

BuilderKit

A complete UI toolkit and modern design system built on Angular Material

Building and consuming Angular Elements as Web Components

Optimize your Angular Elements bundle size by leveraging Ivy and externals

Built at lightspeed

Massive directory of 500+ Tailwind templates, starters and UI kits

buouui

A UI component library and template suite based on shadcn/ui

Buttons

The term button refers to any graphical control element

buzzform

Type-safe, schema-based forms for shadcn/ui apps

catalogs

Discover components, blocks, and more from independent teams

ckeditor

Plugin for Angular

cligentic

Copy-paste TypeScript primitives

cmdk

Fast, composable, unstyled command menu for React

cnippet

Cnippet UI is a production-ready

cognicatch

Adaptive Error Boundaries and graceful fallback UIs (Banners, Modals, Toasts)

Component Interop With React And Custom Elements

Addy Osmani writes about agentic engineering, AI-assisted development

componentry

Beautiful, interactive React + Tailwind components for modern product UIs

Componentry

Customizable React UI primitives and components

Constructable Stylesheets

Feature in Chrome platform status

contentbit

React components that render Content Blocks: plain Markdown

corecn

A collection of shadcn-based React components, charts, animated components

corr

A collection of shadcn-based React components, charts, animated components

corsair-ui

Copy-and-own React components for Tailwind CSS 3 and 4: forms, overlays

craftui

Animated, interaction-first components

Create Open Web Components

Web component project scaffolding

CSS Shadow Parts Module Level 1

The World Wide Web Consortium

cubby-ui

An opinionated component library

cuelume

Micro interface sounds generated with Web Audio

d2

Ultra modern monospace component library for React and Tailwind CSS v4

dashboardblocks

Dashboard blocks for shadcn/ui: KPIs, charts, tables, funnels

dashboardcn

Dashboard and analytics components for shadcn/ui

data-command

Component for building dynamic command palettes with API-powered data

date-time-picker-shadcn

Datetime Picker for shadNext Project

date-time-range-picker-shadcn

Fully featured date-time range picker

datetime-picker

Datetime picker with timezone support, min/max dates, and month/year selection

delego

Design-system registry for Delego

delta

A shadcn registry for AI and media-rich interfaces

Demythstifying Web Components

Code, distributed systems, and the web

devl

Minimalist experimental UI components for web

Devouring Details

Interactive book teaching micro-interaction design

dgit

Quiet, sharp React components for dashboards

diarmuradi

A shadcn/ui registry for blocks & templates

diffs

@pierre/diffs is an open source diff and code rendering library

Dither Kit

Dithered chart components with retro aesthetic

dizzy

Bootstrap a new Next or Vite project with shadcn/ui

docscn

Documentation components built on Fumadocs Core: docs layouts, sidebars

dsikeres1

A headless, composable date & date range picker for React

Early AI

Save time, enhance code coverage, and ensure quality

easeui

Open-source React components with natural motion, installable as source

Easing Wizard

Visual generator for custom CSS springs