JavaScript Webcomponents

Open-source JavaScript projects categorized as Webcomponents

Top 23 JavaScript Webcomponent Projects

Webcomponents
  1. riot

    Simple and elegant component-based UI library

    Project mention: Composant Table avec RiotJS | dev.to | 2025-04-14
  2. Civic Auth

    Auth in Less Than 5 Minutes. Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.

    Civic Auth logo
  3. onsenui

    Mobile app development framework and SDK using HTML5 and JavaScript. Create beautiful and performant cross-platform mobile apps. Based on Web Components, and provides bindings for Angular 1, 2, React and Vue.js.

  4. hybrids

    Extraordinary JavaScript UI framework with unique declarative and functional architecture

  5. lwc

    ⚡️ LWC - A Blazing Fast, Enterprise-Grade Web Components Foundation

  6. Odoo

    Javascript and SVG odometer effect library with motion blur

  7. reactive-elements

    Allows to use React.js component as HTML element (web component)

  8. react-svg-pan-zoom

    :eyes: A React component that adds pan and zoom features to SVG

  9. InfluxDB

    InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

    InfluxDB logo
  10. urdf-loaders

    URDF Loaders for Unity and THREE.js with example ATHLETE URDF Files open sourced from NASA JPL

  11. vaadin

    An evolving set of open source web components for building mobile and desktop web applications in modern browsers.

  12. web-components

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

  13. jTools - Javascript web components

    jSuites is a collection of lightweight common required javascript web components. It is composed of fully responsive vanilla plugins to help you bring the best user experience to your projects, independent of the platform. Same JS codebase across different platforms.

  14. zero-md

    Ridiculously simple zero-config markdown displayer

  15. snuggsi

    snuggsi ツ - Easy Custom Elements in ~1kB

  16. panel

    Web Components + Virtual DOM: web standards for powerful UIs (by mixpanel)

  17. custom-elements-manifest

    Custom Elements Manifest is a file format that describes custom elements in your project. (by open-wc)

  18. webcomponents

    Monorepo of webcomponents and associated microservice apis (by haxtheweb)

    Project mention: link-preview-card | dev.to | 2025-04-01
  19. mrjs

    An extensible WebComponents library for the Spatial Web

  20. patterns-library

    AXA CH UI component library. Please share, comment, create issues and work with us!

  21. greenwood

    Greenwood is your workbench for the web, embracing web standards from the ground up to empower your stack from front to back.

  22. wcc

    Experimental native Web Components compiler. (by ProjectEvergreen)

  23. github-wc-polyfill

    Ensure that all GitHub and GitLab scripts required for UXP and SeaMonkey are loaded correctly

  24. symbiote.js

    Simple, light and very powerful library to create embedded components for any purpose, with a data flow management included.

  25. event-driven-web-components-realworld-example-app

    Exemplary real world application built with Vanilla JS Web Components in an Event Driven Architecture

  26. CodeRabbit

    CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

    CodeRabbit logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

JavaScript Webcomponents discussion

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JavaScript Webcomponents related posts

  • Composant Table avec RiotJS

    1 project | dev.to | 14 Apr 2025
  • link-preview-card

    3 projects | dev.to | 1 Apr 2025
  • Drop in Chat UI in native web component for your LLM apps

    1 project | news.ycombinator.com | 5 Feb 2025
  • Digital asset management: The right time to scale your tech stack

    3 projects | dev.to | 23 Aug 2024
  • 🇫🇷 Input Component avec RiotJS

    2 projects | dev.to | 21 May 2024
  • 🇫🇷 Base d'une application RiotJS avec Vite

    3 projects | dev.to | 19 May 2024
  • Button Component with RiotJS (Material Design)

    4 projects | dev.to | 23 Mar 2024
  • A note from our sponsor - InfluxDB
    influxdata.com | 21 Apr 2025
    Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems. Learn more →

Index

What are some of the best open-source Webcomponent projects in JavaScript? This list will help you:

# Project Stars
1 riot 14,845
2 onsenui 8,852
3 hybrids 3,093
4 lwc 1,686
5 Odoo 821
6 reactive-elements 696
7 react-svg-pan-zoom 687
8 urdf-loaders 563
9 vaadin 558
10 web-components 502
11 jTools - Javascript web components 501
12 zero-md 467
13 snuggsi 397
14 panel 277
15 custom-elements-manifest 260
16 webcomponents 256
17 mrjs 163
18 patterns-library 124
19 greenwood 109
20 wcc 106
21 github-wc-polyfill 102
22 symbiote.js 102
23 event-driven-web-components-realworld-example-app 84

Sponsored
Auth in Less Than 5 Minutes
Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.
www.civic.com

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