Apache Tomcat is an open-source implementation of the Java Servlet, JavaServer Pages, Java Expression Language and WebSocket technologies.
Font Awesome is a font and icon toolkit based on CSS and Less.
Google Web Toolkit (GWT) is an open-source Java software development framework that makes writing AJAX applications.
Java is a class-based, object-oriented programming language that is designed to have as few implementation dependencies as possible.
Prototype is a JavaScript Framework that aims to ease development of web applications.
RequireJS is a JavaScript library and file loader which manages the dependencies between JavaScript files and in modular programming.