Apache is a free and open-source cross-platform web server software.
cdnjs is a free distributed JS library delivery service.
jQuery is a JavaScript library which is a free, open-source software designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.
Modernizr is a JavaScript library that detects the features available in a user's browser.
ProcessWire is an open source content management system (CMS) and framework (CMF).
Flexible client-side table sorting.
UIKit is the framework used for developing iOS applications.
Unix is a family of multitasking, multiuser computer operating systems.