PivotX is free software to help you maintain dynamic sites such as weblogs, online journals and other frequently updated websites in general. It's written in PHP and uses MySQL or flat files as a database.
PivotX HostingUnit testing framework for Javascript
Unit.js HostingSubrion is a stand-alone PHP content management system that is very easy to use. It comes with a ton of great features including full source editing, per-page permissions, user activity monitoring, and much more.
Subrion HostingPluck is your small and simple content management system, written in php. With pluck, you can easily manage your own website without knowledge of programming languages.
Pluck HostingRialto (Rich Internet Application Toolkit) is a cross browser Ajax-based JavaScript widgets library.
Rialto Toolkit HostingAjax Hosting on Linux Servers.
Ajax HostingOpenCms is an open source content management system written in Java.
OpenCms HostingTomcat Hosting on Linux Servers.
Tomcat HostingLiferay makes software that helps companies create digital experiences on web, mobile and connected devices.
Liferay HostingeXo Platform is an open source, standard-based, Enterprise Social Collaboration Platform written in Java.
eXo Platform HostingOpenKM is a Free/Libre document management system that provides a web interface for managing arbitrary files.
OpenKM HostingLogicalDOC is a free document management system that is designed to handle and share documents within an organization.
LogicalDOC HostingHippo CMS is an open-source, dual licensed, Content Management System.
Hippo CMS HostingOpenWGA is Web Content Management computer software running on the Java Enterprise Edition Platform.
OpenWGA HostingXWiki is a free wiki software platform written in Java with a design emphasis on extensibility.
XWiki 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