Blosxom is a free-software weblog program (and simple content management system) written in Perl.
Blosxom HostingLaravel is a free, open-source PHP web framework, intended for the development of web applications following the model–view–controller (MVC) architectural pattern.
Laravel HostingCannon.js is an open source JavaScript 3D physics engine.
Cannon.js HostingStatusNet is the open source microblogging platform that helps you share and connect in real-time within your own domain. With StatusNet you can encourage collaboration, build and engage your community, and be in command of your brand.
StatusNet HostingProcessWire is a free PHP5 content management system and framework (open source CMS/CMF) built to save you time and work the way you do.
ProcessWire HostingAnchor is a super-simple, lightweight blog system, made to let you just write.
Anchor HostingsNews is a completely free, standards compliant, PHP and MySQL driven Content Management System. sNews is extremely lightweight, simple and customizable. It's easy to install, and easy to use via a simple web interface. sNews consists of only one core engine file, one independent template file and its accompanying CSS stylesheet file, plus an .htaccess file that makes all URLs search engine friendly.
sNews Hostinge107 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.
e107 HostingOpenWGA is Web Content Management computer software running on the Java Enterprise Edition Platform.
OpenWGA HostingGoogle 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.
Google Web Toolkit HostingMagnolia is an open-source digital business platform with a content management system (CMS) at its core.
Magnolia HostingdotCMS is an open source content management system (CMS) written in Java for managing content and content driven sites and applications.
dotCMS HostingPrivate JVM hosting with pre-installed Tomcat server.
Private JVM HostingXWiki is a free wiki software platform written in Java with a design emphasis on extensibility.
XWiki HostingSmartClient 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.
SmartClient HostingOpenKM is a Free/Libre document management system that provides a web interface for managing arbitrary files.
OpenKM HostingApache Roller is a Java-based Open Source "full-featured, Multi-blog, Multi-user, and group-blog server suitable for blog sites large and small".
Apache Roller Hosting