Razuna!

ResourceSpace is an open source Digital Asset Management system originally developed for Oxfam by UK company Montala Limited in 2006. Montala continue to manage the project in addition to providing commercial hosting, support and development services relating to the software. ResourceSpace has been released under a BSD-style license. It requires PHP, MySQL, and the GD Graphics Library, and works with most web server software such as Apache. It requires shell level access for features like thumbnailing. »

Phraseanet is a Digital Asset Management system (DAM for short) targeting the professionals needs. It’s created and maintained by the french company Alchemy.

NotreDAM is a multi-user, web-based Digital Asset Management platform.