Bludit is a simple web application to make your own blog in seconds, it's completly free and open source. Bludit uses flat-files (text files in JSON format) to store the posts and pages, you don't need to install or configure a database.
Bludit HostingMeteor, or MeteorJS, is a free and open-source isomorphic JavaScript web framework[3] written using Node.js.
MeteorJS Hostingphpwcms is a robust and simple but yet powerful web based content management system running under PHP and MySQL. phpwcms is in use on thousands of websites all over the world.
phpwcms HostingjCore server is the core system on which you can build your jCore client sites.
jCore HostingThe Google Closure Library is a broad, well-tested, modular, and cross-browser JavaScript library.
Google Closure Library HostingQuick.CMS is comprehensive and easy to customize Content Management System helpfull in your web site management. This tool enables you to easily extend functionality and change layout of your website... and breath a sigh of relief.
Quick.CMS HostingCannon.js is an open source JavaScript 3D physics engine.
Cannon.js HostingMahara is an open source e-portfolio system with a flexible display framework. Mahara, meaning think or thought in Te Reo Maori, is user centred environment with a permissions framework that enables different views of an e-portfolio to be easily managed.
Mahara HostingSerendipity is a PHP-powered weblog application which gives the user an easy way to maintain an online diary, weblog or even a complete homepage. While the default package is designed for the casual blogger, Serendipity offers a flexible, expandable and easy-to-use framework with the power for professional applications.
Serendipity HostingHippo CMS is an open-source, dual licensed, Content Management System.
Hippo CMS HostingJSP Hosting on Linux Servers.
JSP HostingOpenCms is an open source content management system written in Java.
OpenCms HostingPrivate JVM hosting with pre-installed Tomcat server.
Private JVM HostingAmetys is a free and open source content management system (CMS) written in Java.
Ametys CMS 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 HostingOpenKM is a Free/Libre document management system that provides a web interface for managing arbitrary files.
OpenKM HostingMagnolia is an open-source digital business platform with a content management system (CMS) at its core.
Magnolia HostingeXo Platform is an open source, standard-based, Enterprise Social Collaboration Platform written in Java.
eXo Platform Hosting