Bootswatch
Themes for Bootstrap
Sweetalert2
A beautiful, responsive, highly customizable and accessible (WAI-ARIA) replacement for JavaScript's popup boxes. Zero dependencies.
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.
Intro.js
A better way for new feature introduction and step-by-step users guide for your website and project.
Chosen
Chosen is a library for making long, unwieldy select boxes more friendly.
Coffee Script
Unfancy JavaScript
Apexcharts.js
📊 Interactive and Modern SVG Charts
Hammer.js
A javascript library for multi-touch gestures // You can touch this
Medium Editor
Medium.com WYSIWYG editor clone.
Rxdb
:computer: :iphone: A reactive Database for Progressive Web Apps and more
Bootstrap Table
An extended Bootstrap table with radio, checkbox, sort, pagination, and other added features. (supports twitter bootstrap v2 and v3)
FullCalendar
Full-sized drag & drop event calendar (jQuery plugin)
Grommet
a react-based framework that provides accessibility, modularity, responsiveness, and theming in a tidy package
Cropperjs
JavaScript image cropper.
jQuery Validation
jQuery Validation Plugin
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)
Loopback
LoopBack makes it easy to build modern applications that require complex integrations.