Coffee Script
Unfancy JavaScript
Showdown
JavaScript port of Markdown
Rx Js
The Reactive Extensions for JavaScript
Cytoscape.js
A JavaScript graph library for analysis and visualisation (compatible with CommonJS/Node.js, AMD/Require.js, jQuery 1.4+, Bower, npm, and plain JavaScript)
Lazysizes
High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered through user interaction, CSS or JavaScript without configuration.
Sweetalert2
A beautiful, responsive, highly customizable and accessible (WAI-ARIA) replacement for JavaScript's popup boxes. Zero dependencies.
Polymer
Leverage the future of the web platform today.
Apexcharts.js
📊 Interactive and Modern SVG Charts
Mithril.js
A Javascript Framework for Building Brilliant Applications
Stencil
A Web Component compiler for building fast, reusable UI components and Progressive Web Apps 💎 Built by the Ionic Framework team
Bootswatch
Themes for Bootstrap
Mqtt.js
The MQTT client for Node.js and the browser
Cropperjs
JavaScript image cropper.
Chosen
Chosen is a library for making long, unwieldy select boxes more friendly.
Hyperapp
1 kB JavaScript framework for building web applications.
Nock
HTTP mocking and expectations library
Hammer.js
A javascript library for multi-touch gestures // You can touch this