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.
e107 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 Hostingli3 (formerly lithium) is a full-stack web framework, for producing web applications.
Li3 HostingNode.js® is a JavaScript runtime built on Chrome's V8 JavaScript engine.
Node.js HostingPython Hosting on Linux Servers
Python HostingChaplin is an architecture for JavaScript applications using the Backbone.js library.
Chaplin.js HostingBlog & CMS Platform.
PluXml HostingMODX helps you take control of your online content. An Open Source PHP application framework, it frees you to build sites exactly how you want and make them 100% yours. Zero restrictions and fast to build. Super-simple templates in regular HTML/CSS/JS (any lib you want). Registered user systems and a killer community. Welcome to web-building nirvana.
MODX HostingeXo Platform is an open source, standard-based, Enterprise Social Collaboration Platform written in Java.
eXo Platform HostingLiferay makes software that helps companies create digital experiences on web, mobile and connected devices.
Liferay HostingLogicalDOC is a free document management system that is designed to handle and share documents within an organization.
LogicalDOC 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 HostingOpenCms is an open source content management system written in Java.
OpenCms HostingAmetys is a free and open source content management system (CMS) written in Java.
Ametys CMS HostingMagnolia is an open-source digital business platform with a content management system (CMS) at its core.
Magnolia HostingOpenKM is a Free/Libre document management system that provides a web interface for managing arbitrary files.
OpenKM HostingTomcat Hosting on Linux Servers.
Tomcat HostingXWiki is a free wiki software platform written in Java with a design emphasis on extensibility.
XWiki Hosting