Drupal

ProcessWire is a friendly and powerful open source CMS and CMF with an exceptionally strong foundation. With all custom fields, an easy-to-use jQuery-inspired API, and a powerful page selector engine,...

Tiki Wiki CMS Groupware is a full-featured, web-based, multilingual (40+ languages), tightly integrated, all-in-one Wiki+CMS+Groupware, Free Source Software (GNU/LGPL), using PHP, MySQL, Zend Framework, jQuery...

A powerful newcomer in the CMS field with lots of great modules like blog, e-commerce, easy to develop and maintain, good looking and user-friendly.

Novius OS is a Cross-Channel Open Source content management system (CMS). Being designed as an applications platform, it helps users to easily manage all digital-communication-related data from one single...

TYPO3 is an enterprise-class, open source CMS, used internationally to build and manage websites of all types, from small sites for non-profits to multilingual enterprise solutions for large corporations. ...

Automne is an open-source and intuitive CMS. It works on LAMP architecture. Users can edit the websites in a WYSIWYG environment. Developpers can quickly add modules via the integrated app …

CMS Made Simple - the open source content management system for the rest of us CMS Made Simple helps experienced web developers and designers to create sites of power and …

e107 is a portal or content management system powered by PHP and MySQL that gives you a totally dynamic and professional website out of the box. Its simple wizard type …

GetSimple is an XML based lite Content Management System. To go along with its best-in-class user interface, we have loaded it with features that every website needs, but with nothing …

Symphony is an XSLT-powered open source content management system It's a web-based content management system (CMS) that enables users to create and manage websites and web applications of all shapes …

Stacey is a lightweight content management system. No database setup or installation files, simply drop the application on a server and it runs. Your content is managed by creating folders …

Wolf CMS simplifies content management by offering an elegant user interface, flexible templating per page, simple user management and permissions, as well as the tools necessary for file management. Wolf...

The home of the Mambo, one of the worlds most popular open source content management systems Mambo is a full-featured, award-winning content management system that can be used for everything …

Movable Type Pro is designed for bloggers, design and development firms, and small and medium-sized businesses, and has all of the features of Movable Type plus social networking features, custom …

Edicy is an easy to use service for creating responsive (mobile optimized) business websites. The uniqueness of Edicy is its multilingual approach and focus on design both in user interface …

Noosfero is a web platform for social networks with blog, e-Porfolios, RSS, thematic discussion and events agenda in the same system! Get to know, use it, participate and contribute to …

TangoCMS is free and open source (GNU/GPL 2.1) PHP Content Management System (CMS). Its ease of use and powerful feature set allows you to quickly and easily create and manage …

SPIP is a publishing system for the Internet in which great importance is attached to collaborative working, to multilingual environments, and to simplicity of use for web authors. It is …

An open source content management platform built using the Django framework.

Skyline CMS Ruby on Rails

FlatPress is an open-source standard-compliant multi-lingual extensible blogging engine which does not require a DataBase Management System to work. You don’t need MySQL because FlatPress stores all of its...

XOOPS CMS is an extensible, OO (Object Oriented), easy to use dynamic web content management system (CMS) written in PHP. XOOPS is the ideal tool for developing small to large …

PHP-Fusion is a CMS (Content Management System) written in PHP (a server side scripting language) utilising a MySQL database for the running and storage of your sites content. PHP-Fusion is …

Pebble - a Java-based server blogging software such as MovableType and WordPress. It does not require a database, but rather stores the blog entries in plain files. It's small, fast …

Refreshingly simple PHP content management system and web framework. Elefant is easy-to-use and straight-forward for all levels of users. Elefant is also secure, extremely fast, well-documented, and...