Hyperapp
1 kB JavaScript framework for building web applications.
Bootswatch
Themes for Bootstrap
Medium Editor
Medium.com WYSIWYG editor clone.
Grommet
a react-based framework that provides accessibility, modularity, responsiveness, and theming in a tidy package
Bootstrap Daterangepicker
Date range picker component for Bootstrap
Nprogress
For slim progress bars like on YouTube, Medium, etc
Bootstrap Datetimepicker
Date/time picker widget based on twitter bootstrap
React Toastify
React notification made easy 🚀 !
Toastr
Simple javascript toast notifications
Typeahead.js
A fast and fully-featured autocomplete library
Editor
Next-gen, highly customizable content editor for the browser - based on React and Redux. WYSIWYG on steroids.
Litegraph.js
A graph node engine and editor written in Javascript similar to PD or UDK Blueprints, comes with its own editor in HTML5 Canvas2D. The engine can run client side or server side using Node. It allows to export graphs as JSONs to be included in applications independently.
Openui5
OpenUI5 lets you build enterprise-ready web applications, responsive to all devices, running on almost any browser of your choice
Jstree
jquery tree plugin
Rete
JavaScript framework for visual programming and creating node editor
Noty
noty - jquery notification plugin
Headroom.js
Give your pages some headroom. Hide your header until you need it