concrete5

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...

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

Silex is a website builder for designers. It is free and open source, so you can use it online or download it and host it yourself. Design websites in the …

Greymatter is the original open-source Weblogging and journal software. With fully integrated comments, searching, file uploading and image handling, completely customizable output through dozens of templates and variables, multiple author …

Zotonic is a CMS. It is fast, easy to use and open source. Zotonic is the content management system for people that want a fast, extensible, flexible and complete system …

CloudInclude is a simplified content management solution. The main goal of the project is to provide developers a flexible way to embed editable content into their existing or new websites.

maintenance of one or more webligs multiple authors runs on your own server drafts & future posts extensible through plugins

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 …

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...

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 …

b2evolution is a powerful blog tool you can install on your own website. It includes all the features of traditional blog tools, and extends them with evolved features such as …

Open Source, Ruby on Rails Content Management System (CMS). [Free]

Skyline CMS Ruby on Rails

glFusion is an extremely powerful system for creating online content. It powers all types of sites from personal blogs to high volume community discussion sites, intranets, and almost everything in …

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 …

Ruby on Rails CMS

Refinery is the most popular Ruby on Rails CMS and supports Rails 3. It's easy to extend and sticks to 'the Rails way' where possible.

Radiant CMS Ruby on Rails

BlazeBlogger is a simple to use but capable CMS for the command line. Being written in Perl as a cross-platform application, and producing static content without the need of database …

Melody is an open source content management system for bloggers and publishers where its community of users and contributors is its most important feature. We believe that a vibrant community …

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.

django CMS is an open-source project from Switzerland. The content management system is based on the web framework Django and is written in Python.

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...

Redaxscript is an ultra lightweight CMS, simplifying the world of complex online projects. Experience the future of web design and development - leave behind the confusion and build websites intuitively.

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,...