#web-components

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

A wrapper implementation for React of the UI5 Web Components that are compliant with the SAP Fiori User Experience

The best JavaScript Data Table for building Enterprise Applications. Supports React / Angular / Vue / Plain JavaScript.

A Carbon-powered React and Web Component library for IBM Products

Microsoft Fluent UI Blazor components library. For use with ASP.NET Core Blazor applications

A monorepo containing the packages for Esri's Calcite Design System

The adaptive interface system for modern web experiences.

ui-components contains the code you need to start building a user interface for Government of Alberta platforms and services.

Fundamental Library for Angular is SAP Design System Angular component library

Web component extensions to the standard <time> element.

A toolchain for building scalable, enterprise-ready component systems on top of TypeScript and Web Component standards. Stencil components can be distributed natively to React, Angular, Vue, (+ more) and traditional web applications from a single, framework-agnostic codebase.

A set of high-quality standards based web components for enterprise web applications. Part of Vaadin 20+

High-performance Lottie & dotLottie web player powered by Rust + WASM, with React, Vue, Svelte, Solid & Web Components.

Fundamental white label web component features for your design system.

Components for Lyne Design System

Provides reusable web components for Lime CRM

NVIDIA Design System and UI Agent Harness for AI/ML Factories, Robotics, and Autonomous Vehicles

Red Hat's Design System

Baklava is a design system provided by Trendyol to create a consistent UI/UX for app users.

Attach files via drag and drop or file input.

An accessible tab container element with keyboard support.

Material Design Web Components

MDN's frontend since late 2025, built with Web Components, Lit, and SSR for a fast, clean documentation experience. Fred = /fr(ont)e(n)d/.

Custom elements for working with media in the browser that Just Work™

The accessible HTML-Standard

Umbraco UI Components

A JavaScript implementation of a web browser without its graphical user interface

GC Design System Components is a monorepo managing the web components of the GC Design System. | « GC Design System Components » (Composants de Système de design GC) est un référentiel unique qui gère les composants Web de Système de design GC.

Open Source UI Kit built on top of Bootstrap 5 and plain JavaScript without any additional libraries like jQuery

Activates a suggestion menu to expand text snippets as you type.