The Lit showcase

Discover the best projects built with Lit

A hand-curated, daily-updated gallery of open-source projects. Browse the ecosystem, ranked by GitHub stars.

Most stars

AllUI Kits47DevTools26Templates4AI & ML3Mobile3

92 projects

Bitwarden client apps (web, browser extension, desktop, and cli). Maintained by bitwarden on GitHub, where it has earned 13,914 stars from the community.

Material Design Web Components. Maintained by material-components on GitHub, where it has earned 11,237 stars from the community.

Mmaterial-components

A very simple toon lit shader example, for you to learn writing custom lit shader in Unity URP. Maintained by ColinLeung-NiloCat on GitHub, where it has earned 7,771 stars from the community.

CColinLeung-NiloCat

Headless, performant, and type-safe form state management for TS/JS, React, Vue, Angular, Solid, and Lit. Maintained by TanStack on GitHub, where it has earned 6,680 stars from the community.

Web component JS frameworks overview by their syntax and features. Maintained by matschik on GitHub, where it has earned 3,343 stars from the community.

Web-based XMPP/Jabber chat written in JavaScript. Maintained by conversejs on GitHub, where it has earned 3,291 stars from the community.

Silex is an online tool for visually creating static sites with dynamic data. With the free/libre spirit of internet, together. Maintained by silexlabs on GitHub, where it has earned 2,892 stars from the community.

Selecto.js is a component that allows you to select elements in the drag area using the mouse or touch. Maintained by daybrush on GitHub, where it has earned 2,230 stars from the community.

Covalent - A Design System for Teradata. Maintained by Teradata on GitHub, where it has earned 2,223 stars from the community.

Multi-framework responsive image component. Maintained by ascorbic on GitHub, where it has earned 2,085 stars from the community.

Open Source Online Genealogy System. Maintained by gramps-project on GitHub, where it has earned 1,668 stars from the community.

Ggramps-project

Baklava is a design system provided by Trendyol to create a consistent UI/UX for app users. Maintained by Trendyol on GitHub, where it has earned 1,387 stars from the community.

Welcome to the PWABuilder pwa-starter! Looking to build a new Progressive Web App and not sure where to get started? This is what you are looking for!. Maintained by pwa-builder on GitHub, where it has earned 1,337 stars from the community.

Build better business applications, faster. No more juggling REST endpoints or deciphering GraphQL queries. Hilla seamlessly connects Spring Boot and React to accelerate application development. Maintained by vaadin on GitHub, where it has earned 983 stars from the community.

Installation dialog for Progressive Web Application. Provides a more convenient user experience and fixes the lack of native dialogs in some browsers. Maintained by khmyznikov on GitHub, where it has earned 925 stars from the community.

AgnosticUI Local (v2) is a CLI-based UI component library that copies components directly into your project. Works with AI tools, agent-driven UIs, and prompt-ready workflows. Maintained by AgnosticUI on GitHub, where it has earned 826 stars from the community.

Structure-aware skeleton loader. One Web Component, every framework. Maintained by Aejkatappaja on GitHub, where it has earned 797 stars from the community.

A modern business marketing website theme/starter built with Astro. Maintained by treefarmstudio on GitHub, where it has earned 784 stars from the community.

Ttreefarmstudio

URP. Maintained by Gaolingx on GitHub, where it has earned 767 stars from the community.

Video Editor for AI agents, built on the belief that open source can beat commercial tools. Maintained by cartesiancs on GitHub, where it has earned 640 stars from the community.

50weekly. Maintained by ihtml5 on GitHub, where it has earned 598 stars from the community.

This scripts loads all pages(images) from the current chapter of the manga showing them in one page in a list type structure, witch helps reading faster. Maintained by TagoDR on GitHub, where it has earned 506 stars from the community.

Web component library for developing Visual Studio Code extensions. Maintained by vscode-elements on GitHub, where it has earned 456 stars from the community.

Vvscode-elements

Component library for giscus, a comment system powered by GitHub Discussions. Maintained by giscus on GitHub, where it has earned 434 stars from the community.

-. Maintained by lastsunday on GitHub, where it has earned 413 stars from the community.

Discord Webcomponents for real looking messages on the web. Maintained by skyra-project on GitHub, where it has earned 349 stars from the community.

Django project protecting American consumers. Maintained by cfpb on GitHub, where it has earned 333 stars from the community.

Carbon for IBM.com is based on the Carbon Design System for IBM. Maintained by carbon-design-system on GitHub, where it has earned 293 stars from the community.

Ccarbon-design-system

A VSCode extension that provides common developer tools directly in code editor. Maintained by fuzionix on GitHub, where it has earned 287 stars from the community.

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/. Maintained by mdn on GitHub, where it has earned 230 stars from the community.

An open source micro-frontend orchestrator. Maintained by micro-lc on GitHub, where it has earned 222 stars from the community.

The multi-framework JavaScript library for responsive images. Maintained by simonihmig on GitHub, where it has earned 210 stars from the community.

Effortless Icon Packs & Components for Svelte, React, Vue and more. Maintained by steeze-ui on GitHub, where it has earned 201 stars from the community.

A Custom Element that auto-generates forms, declaratively. Works with Lit, Solid, Vue, Svelte, React, Astro, vanilla…. Maintained by json-schema-form-element on GitHub, where it has earned 183 stars from the community.

Jjson-schema-form-element

Atomium is an internal design system for 'Juntos Somos Mais' using Web Components. Maintained by juntossomosmais on GitHub, where it has earned 181 stars from the community.

Jjuntossomosmais

Material 3 Expressive Web Components. Maintained by matraic on GitHub, where it has earned 181 stars from the community.

SuttaCentral website application. Maintained by suttacentral on GitHub, where it has earned 171 stars from the community.

Web Component DevTools is a Browser Extension enhancing the development experience of Web Component developers. Maintained by Matsuuu on GitHub, where it has earned 156 stars from the community.

The TiniJS Framework. Maintained by tinijs on GitHub, where it has earned 146 stars from the community.

lit-html support for ESLint. Maintained by 43081j on GitHub, where it has earned 137 stars from the community.

A blazing-fast and lightweight internationalization (i18n) library for your next web-based project. Maintained by andreasbm on GitHub, where it has earned 136 stars from the community.

Greenwood is your workbench for the web, embracing web standards from the ground up to empower your stack from front to back. Maintained by ProjectEvergreen on GitHub, where it has earned 131 stars from the community.

PProjectEvergreen

Tooling infrastructure for modern web component development. Maintained by phase2 on GitHub, where it has earned 131 stars from the community.

JSTOR's design system. Maintained by ithaka on GitHub, where it has earned 131 stars from the community.

Declarative way of routing for lit-html powered by pwa-helpers, redux and lit-element. Maintained by fernandopasik on GitHub, where it has earned 124 stars from the community.

Native desktop shell for Pi Coding Agent (Tauri + Lit), extension-first and multi-session aware. Maintained by gustavonline on GitHub, where it has earned 118 stars from the community.

‹B› Web components, classes, and utilities for creating single-page PWAs – built with Lit by Blackstone Publishing. Maintained by kjantzer on GitHub, where it has earned 111 stars from the community.

Web Components，。https://banana-ui.com. Maintained by FriedRiceNoodles on GitHub, where it has earned 109 stars from the community.

FFriedRiceNoodles

The Declarative Form Engine. Maintained by golemui on GitHub, where it has earned 107 stars from the community.

Custom elements catalog for all kind of projects and frameworks. Maintained by Polydile on GitHub, where it has earned 106 stars from the community.

OpenBridge design system implemented as Lit-based web components with support for all major frontend frameworks. Maintained by Ocean-Industries-Concept-Lab on GitHub, where it has earned 102 stars from the community.

OOcean-Industries-Concept-Lab

A fast, HTML aware, Django template formatter and linter, written in Rust. Maintained by UnknownPlatypus on GitHub, where it has earned 97 stars from the community.

UUnknownPlatypus

Capture the feel of the early web with A2k, the Windows2000 inspired web component library. Maintained by andrico1234 on GitHub, where it has earned 95 stars from the community.

Write Fable Elmish apps with Lit. Maintained by fable-compiler on GitHub, where it has earned 95 stars from the community.

Ffable-compiler

The Javascript & TypeScript Map Control component for MapTiler Geocoding service! Easy to be integrated into any JavaScript mapping application. Maintained by maptiler on GitHub, where it has earned 81 stars from the community.

Storybook Add-on to enable automatic generation and displaying of CSS pseudo states for components. Maintained by Ergosign on GitHub, where it has earned 79 stars from the community.

Vite + Lit + TS + SASS = Super easy!. Maintained by e111077 on GitHub, where it has earned 74 stars from the community.

The Chat App Protocol compliant user-interface building block, for your chat-gpt like RAG pattern applications built with Azure OpenAI and Azure AI Search. Maintained by Azure-Samples on GitHub, where it has earned 71 stars from the community.

Element Framework is a set of web components based on LSEG Workspace design system, Halo. Maintained by Refinitiv on GitHub, where it has earned 70 stars from the community.

Examples for Vaadin and Spring Boot. Maintained by vaadin on GitHub, where it has earned 65 stars from the community.

What is Lit?

Lit is a simple library for building fast, standards-based web components. This gallery lists 92 open-source projects built with Lit, most of them in UI Kits, DevTools and Templates, ranked by GitHub stars so the most-adopted repositories come first.

How projects are selected

Projects are public GitHub repositories found with the GitHub search query “topic:lit” and at least 20 stars. Each repository is checked against Lit’s languages and ecosystem before it is categorized, and stars, forks and last-commit dates come straight from the GitHub API, refreshed daily (current snapshot: October 6, 2026). Nothing here is paid placement.

Lit projects: FAQ

How many open-source Lit projects are listed?: 92 open-source projects built with Lit are listed, sourced from public GitHub repositories as of October 6, 2026.
What is the most-starred Lit project on GitHub?: clients by bitwarden leads with 13,914 GitHub stars (13.9k), followed by material-web with 11,237.
What kinds of projects are built with Lit?: The largest category is UI Kits, with 47 projects (51% of the gallery), followed by DevTools with 26. Projects span 10 categories in total.
Which license do most Lit projects use?: MIT is the most common license, used by 55 of 92 projects (60%); Apache-2.0 is next with 8. 17 projects declare no recognized license.

Video archive

Lit talks, tutorials & deep-dives

Introduction to Lit - Lit University (Basics)

Introduction to Lit - Lit University (Basics)

LLit: Simple. Fast. Web Components. · 29K views · Nov 2, 2022

Make Web Components great with Lit

Make Web Components great with Lit

AAwesome · 12K views · Oct 7, 2022

How to style your Lit elements

How to style your Lit elements

LLit: Simple. Fast. Web Components. · 13K views · Oct 3, 2022