879 Open source projects that are alternatives of or similar to Panel

🇨🇭Switzerland takes a functional approach to Web Components by applying middleware to your components. Supports Redux, attribute mutations, CSS variables, React-esque setState/state, etc… out-of-the-box, along with Shadow DOM for style encapsulation and Custom Elements for interoperability.

A UI work in progress based on custom elements (web components) for use in anywhere.

🚀 Web-components made lightweight & Future-Proof.

A component-based virtual DOM system (similar to React) for blockml.

Powerful and Fast Web Component Library with a Simple API

diffHTML is a web framework that helps you build applications and other interactive content

Front End Cross-Frameworks Framework - 前端跨框架跨平台框架

ZephJS is an easy, understandable, and ultra-light framework for defining and using Web Components.

Lovingly crafted ui components based on web components. Works well with all Frameworks - including Angular, React and Vue.

A Vue 3 inspired Custom Elements toolless alternative.

🎨 A front-end JavaScript library for building user interfaces!

Blazor component library for FluentUI. Microsoft's official lightweight wrapper around the FluentUI Web Components for use with .NET 6.0 Blazor applications

toggle-icon is a custom element created with Polymer. It provides an extremely powerful and customizable switch that looks like a paper-icon-button.

VirtualDOM abstraction layer - give yourself better integration and full control over the DOM with any virtual DOM library that uses a Hyperscript-like API such as React and Preact.

The Web Component for customized checkboxes. Part of the Vaadin components.

A collection of base component recipes for Lightning Web Components on Salesforce Platform

Set of components for sites development

ORGENIC UI is an MIT-licensed open source project for creating strong user interfaces with high quality web components.

Builds components using a simple and explicit API around virtual-dom

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

High-quality, customizable web components for common user interface patterns

The adaptive interface system for modern web experiences.

🔰 Utilise Shadow DOM in React with all the benefits of style encapsulation.

DEPRECATED - Basic UI components for ContactLab UX design pattern library

Example Components (Built with Tonic)

funcy.js - a functional web components wrapper

Lightweight library providing interface for building web components

🤳 Tiny library for simple web components. [1kB]

The responsive Web Component for showing context dependent items for any element on the page. Part of the Vaadin components.

The Baloise Design System consists of reusable components and a clearly defined visual style, that can be assembled together to build any number of applications.

Custom Elements Manifest is a file format that describes custom elements in your project.

Stylable - CSS for components

Lightweight web components library built with LitElement.

Polymer 3 starter built with Vaadin components and Vaadin.Router library, using webpack and modern tools

Moved to https://github.com/vaadin/component-mixins

LuLu UI for PC web

High-quality web components with a small footprint

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

List of Awesome Web Components Built with StencilJS

A tiny color picker custom element for modern web apps (2.7 KB) 🎨

Torus is an event-driven model-view UI framework for the web, focused on being tiny, efficient, and free of dependencies.

DEPRECATED use the new https://github.com/didierfranc/react-webpack-4

关于Vue，React，Preact和Omi等框架源码的解读

🚀 A javascript library for create Functional Stateless Components and render with Virtual DOM.

⚛️ Fast 3kB React alternative with the same modern API. Components & Virtual DOM.

Powerful building blocks for React-based web applications

A tiny wrapper around Fast and Fluent Web Components to integrate with Blazor and easily use the EditForm components

Collection of custom elements that appear hand drawn. Great for wireframes or a fun look.

An introduction to writing raw web components.

Web Components for the Calcite Design System. Built with Stencil JS. Currently in Beta!

Progressive Web Components.

Collection of Marko widgets; considered to be the core building blocks for all eBay components, pages & apps

Web Components & Custom Elements for Professional Web Applications

🏭 Open Source Manufacturing Execution System for JobShop type manufacturer.

Build, test, and publish vanilla Web Components with a little spice

A Web Component wrapper for FullCalendar library that uses Polymer version 2.0 and ES6.

Clarity is a scalable, accessible, customizable, open source design system built with web components. Works with any JavaScript framework, built for enterprises, and designed to be inclusive.

Animated hamburger menu icons for modern web apps (1.8 KB) 🍔

Polymer Web Components for GWT. A collection of Material Design widgets for desktop and mobile.

Create framework agnostic components that are truly reusable and interoperable with all the benefits of the React ecosystem – using the HTML5 custom elements API to extend HTML's vocabulary.