Haxe - Haxe is an open source toolkit based on a modern, high level, strictly typed programming language.
jQuery - The Write Less, Do More, JavaScript Library.
Xamarin.Forms - Xamarin.Forms is an open source cross-platform framework for building native UIs for iOS, Android, and Windows from a single, shared C# codebase.
Zepto.js - Zepto is a minimalist JavaScript library for modern browsers with a largely jQuery-compatible API.
qooxdoo - qooxdoo is a universal JavaScript framework that enables you to create applications for a wide...
React - A JavaScript library for building user interfaces