Fork is an open source CMS that will rock your world.
Fork HostingFat-Free Framework is an open-source web framework distributed under the GNU General Public License and hosted by GitHub and Sourceforge. The software seeks to combine a full featureset with a lightweight code base while being easy to learn, use and extend.
Fat-Free Framework HostingChyrp is a blogging engine designed to be very lightweight while retaining functionality. It is powered by PHP and has very powerful theme and extension engines, so you can personalize it however you want.
Chyrp HostingMochiKit is a light-weight JavaScript library written and maintained by Bob Ippolito.
MochiKit HostingEnyo is a JavaScript app framework enabling developers build native-quality HTML5 apps that run everywhere — from phones and tablets to PCs and TVs.
Enyo HostingLifeType supports multiple blogs and users, media management, generation of standard content, clean URLs and support for subdomains. LifeType is released under the GPL license, and requires PHP and MySQL to work.
LifeType HostingWonderCMS is a completely free open source Content Management System, or in other words, a free website builder.
WonderCMS HostingAmetys is a free and open source content management system (CMS) written in Java.
Ametys CMS HostingdotCMS is an open source content management system (CMS) written in Java for managing content and content driven sites and applications.
dotCMS HostingOpenKM is a Free/Libre document management system that provides a web interface for managing arbitrary files.
OpenKM HostingTomcat Hosting on Linux Servers.
Tomcat HostingHippo CMS is an open-source, dual licensed, Content Management System.
Hippo CMS HostingOpenCms is an open source content management system written in Java.
OpenCms HostingLiferay makes software that helps companies create digital experiences on web, mobile and connected devices.
Liferay 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 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 Hosting