Gem.js Alternatives

Gem.js is described as 'Gives you a way to create modular, composable web components and modular, composable styles in pure-javascript. It also includes a set of extensible web components for building visual user interfaces and styling web applications' and is an app in the development category. There are more than 10 alternatives to Gem.js for a variety of platforms, including Self-Hosted, Mac, Windows, Linux and Web-based apps. The best Gem.js alternative is React, which is both free and Open Source. Other great apps like Gem.js are Angular, ember.js, Backbone.js and KnockoutJS.

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Gem.js alternatives are mainly JavaScript Frameworks but may also be Software Frameworks or Web App Development Tools.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Gem.js.
Gem.js iconGem.js
  4
  • FreeOpen Source
  • ...

Gem.js gives you a way to create modular, composable web components and modular, composable styles in pure-javascript. It also includes a set of extensible web components for building visual user interfaces and styling web...

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Gem.js alternatives page was last updated Feb 15, 2024
  1. React icon
     75 likes

    A JavaScript library for building user interfaces.

    58 React alternatives
    React screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online

    React Features

    1.  Extensible by Plugins/Extensions
    2.  Modular System
    3.  Virtual DOM
    4.  View layer abstraction
    5.  Argument mapping
    React iconGem.js Icon

    React VS Gem.js

    Is React a good alternative to Gem.js?
     
    • React is the most popular Web-based, Windows, Mac & Linux alternative to Gem.js.

    • React is the most popular Open Source & free alternative to Gem.js.

    • React is Free and Open SourceGem.js is also Free and Open Source
  2. Angular icon
     109 likes

    Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages.

    83 Angular alternatives
    Angular screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Self-Hosted
    • JavaScript
    • Typescript

    Angular Features

    1.  Vue.js support
    2.  Built-in routing
    Angular iconGem.js Icon

    Angular VS Gem.js

    Is Angular a good alternative to Gem.js?
     
    • Angular is the most popular Self-Hosted alternative to Gem.js.

    • Angular is Free and Open SourceGem.js is also Free and Open Source
  3. ember.js icon
     23 likes

    You can write less code with Ember's Handlebars integrated templates that update automatically when the underlying data changes.

    72 ember.js alternatives

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Online
    • JavaScript
    ember.js iconGem.js Icon

    ember.js VS Gem.js

    Is ember.js a good alternative to Gem.js?
     
  4. Backbone.js icon
     16 likes

    Backbone supplies structure to JavaScript-heavy applications by providing models with key-value binding and custom events, collections with a rich API of enumerable functions, views with declarative event handling, and connects it all to your existing application over a RESTful...

    68 Backbone.js alternatives

    License model

    • FreeOpen Source

    Platforms

    • Online
    Backbone.js iconGem.js Icon

    Backbone.js VS Gem.js

    Is Backbone.js a good alternative to Gem.js?
     
  5. KnockoutJS icon
     16 likes

    Knockout is a JavaScript library that helps you to create rich, responsive display and editor user interfaces with a clean underlying data model. Any time you have sections of UI that update dynamically (e.g.

    73 KnockoutJS alternatives

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux
    KnockoutJS iconGem.js Icon

    KnockoutJS VS Gem.js

    Is KnockoutJS a good alternative to Gem.js?
     
  6. Ext JS icon
     16 likes

    Ext JS is a JavaScript library for building interactive web applications using techniques such as Ajax, DHTML and DOM scripting. Ext includes interoperability with jQuery and Prototype.

    41 Ext JS alternatives

    License model

    Application type

    Platforms

    • Online
    Ext JS iconGem.js Icon

    Ext JS VS Gem.js

    Is Ext JS a good alternative to Gem.js?
     
    • Ext JS is the most popular commercial alternative to Gem.js.

    • Ext JS is Paid and ProprietaryGem.js is Free and Open Source
  7. Polymer icon
     30 likes

    Polymer is a library that uses the latest web technologies to let you create custom HTML elements. Build anything from a button to a complete application as an encapsulated, reusable element that works across desktop and mobile.

    88 Polymer alternatives
    Polymer screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Polymer iconGem.js Icon

    Polymer VS Gem.js

    Is Polymer a good alternative to Gem.js?
     
  8. RiotJS icon
     5 likes

    Riot lets you build user interfaces with custom tags using simple and enjoyable syntax. It uses a virtual DOM similar to React but faster. Riot is very tiny compared to industry standards. We think there is a clear need for another UI library.

    40 RiotJS alternatives

    License model

    • FreeOpen Source

    Platforms

    • Online
    RiotJS iconGem.js Icon

    RiotJS VS Gem.js

    Is RiotJS a good alternative to Gem.js?
     
  9. Hono.dev icon
     1 like

    Hono - means flame 🔥 in Japanese - is a small, simple, and ultrafast web framework for the Edges. It works on any JavaScript runtime: Cloudflare Workers, Fastly Compute, Deno, Bun, Vercel, AWS Lambda, Lambda@Edge, and Node.js.

    53 Hono.dev alternatives
    Hono.dev screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Self-Hosted
    • npm

    Properties

    1.  Lightweight

    Features

    1.  Backend
    2.  Language/SDK agnostic
    3.  Fast speed
    4.  Modularity
    Hono.dev iconGem.js Icon

    Hono.dev VS Gem.js

    Is Hono.dev a good alternative to Gem.js?
     
  10. Fresh Web Framework icon
     Like this app

    Fresh is a next generation web framework, built for speed, reliability, and simplicity. Some stand out features:

    53 Fresh Web Framework alternatives

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Self-Hosted
    Fresh Web Framework iconGem.js Icon

    Fresh Web Framework VS Gem.js

    Is Fresh Web Framework a good alternative to Gem.js?
     
  11. Opa icon
     9 likes

    Opa is an open source, simple and unified platform for writing web applications. All aspects are directly written in Opa: Frontend code, backend code, database queries and configuration. And everything is strongly statically typed.

    48 Opa alternatives

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Opa iconGem.js Icon

    Opa VS Gem.js

    Is Opa a good alternative to Gem.js?
     
  12. Preact icon
     3 likes

    Preact is a fast UI framework with the same same ES6 API as React but just 3kB in size. Virtual DOM Components and high React compatibility help with familiarity and re-usability.

    21 Preact alternatives

    License model

    • FreeOpen Source

    Platforms

    • Self-Hosted
    Preact iconGem.js Icon

    Preact VS Gem.js

    Is Preact a good alternative to Gem.js?
     
12 of 16 Gem.js alternatives