Date/time picker widget based on twitter bootstrap
Automatically add a progress bar to your site. #hubspot-open-source
A Web Component compiler for building fast, reusable UI components and Progressive Web Apps 💎 Built by the Ionic Framework team
Micro client-side router inspired by the Express router (~1200 bytes)
The aurelia framework brings together all the required core aurelia libraries into a ready-to-go application-building platform.
BDD / TDD assertion framework for node.js and the browser that can be paired with any testing framework.
Make your Backbone.js apps dance with a composite application architecture!
Delightful, performance-focused pure css loading animations.
Reveal CSS animation as you scroll down a page
Navigation scripting & testing utility for PhantomJS and SlimerJS
a 2D rigid body physics engine for the web