MySource Matrix has been superseded by Squiz Matrix. This site will remain available for archival purposes only; it is not intended as a current source of Matrix information. For all the latest on Matrix, including documentation and release information, visit the Squiz Matrix site.
The core download of the MySource Matrix Content Management System (CMS). Version 3.28.9 is the final release of the 3.28.x branch (released in May) and contains 25 bug fixes and 4 minor enhancement.
Users currently running v3.28.8 should upgrade to this latest version. To upgrade your system, please follow the standard minor upgrade guide on the MySource Matrix website.
View the changelog
Download MySource Matrix
MySource Matrix is a powerful Open Source Content Management System (CMS) written in PHP and is suitable for many types of organisations.
Learn more about MySource Matrix