Polymer Alternatives

The Harp Platform is the easiest way for anyone to create an exceptional website. Landing Pages, galleries, blogs, e-commerce, domains, hosting, analytics, 24/7 support - all included.

Mithril is a modern client-side Javascript framework for building Single Page Applications. It's small (< 8kb gzip), fast and provides routing and XHR utilities out of the box.

Chaplin is an architecture for JavaScript applications using the Backbone.js library. Chaplin addresses Backbone’s limitations by providing a lightweight and flexible structure that features well-proven design patterns and best practices.

WebRx is a Javascript MVVM-Framework built on ReactiveX for Javascript (RxJs) that combines Functional-Reactive-Programming with declarative Data-Binding, Templating and Client-Side Routing.

MontageJS is a modern, full stack HTML5 framework designed to create single-page applications—fast! MontageJS uses time-tested design patterns and software principles, allowing you to easily create a modular architecture for your projects and help deliver a high-quality user...

Enact is an app development framework built atop React that’s easy to use, performant and customizable.

A non-opinionated, totally customizable JavaScript framework designed for writing programs that scale across any platform.

A highly modular, loosely coupled, non-frameworky framework for building advanced JavaScript apps.

A framework to create applications on LokiJS database and Express interface written in Node.js.

Simple, declarative AJAX using HTML attributes.

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 applications.

Serenade.js is a client side framework built on the MVC pattern. It makes it simple to create rich client side applications by freeing you from having to keep the DOM up to date with your data through powerful data bindings.