React (sometimes styled React.js or ReactJS) is a JavaScript library[2] for building user interfaces.

Fusebox is a web application framework for CFML and PHP.

e107 is a content management system written in PHP and using the popular open source MySQL database system for content storage. It's completely free, totally customisable and in constant development.

qooxdoo is a universal JavaScript framework with a coherent set of individual components and a powerful toolchain.

Silex is a free and open source software that allows to create Flash and Html websites directly in the browser without writing code.

A complete JavaScript UI component library that allows you to quickly build eye-catching, high-quality, high-performance responsive web apps using your framework of choice.

Private JVM hosting with pre-installed Tomcat server.

OpenWGA is Web Content Management computer software running on the Java Enterprise Edition Platform.

dotCMS is an open source content management system (CMS) written in Java for managing content and content driven sites and applications.

Magnolia is an open-source digital business platform with a content management system (CMS) at its core.

OpenCms is an open source content management system written in Java.

Java Hosting packages on Linux servers.

Google Web Toolkit, or GWT Web Toolkit, is an open source set of tools that allows web developers to create and maintain complex JavaScript front-end applications in Java.

Apache Roller is a Java-based Open Source "full-featured, Multi-blog, Multi-user, and group-blog server suitable for blog sites large and small".

OpenKM is a Free/Libre document management system that provides a web interface for managing arbitrary files.

SmartClient is set of mobile and cross-browser HTML5 UI components combined with a Java-based Ajax framework, created by Isomorphic Software to build business web applications.