Kaltura's technology allows publishers and content owners to publish, manage, monetize and analyze their video and other rich-media content. The main components of Kaltura's online video platform are based on open-source software, enabling any site to add advanced video and rich-media capabilities.
Publishers can add video capabilities using Kaltura’s hosted services, download the open source community edition, deploy the platform on-premise behind their own firewall, or on the cloud (such as Amazon Web Services). Kaltura also provides self-serve video packages for web-platforms such as MediaWiki, WordPress, Drupal, Joomla, etc.
Website Kaltura: http://corp.kaltura.com/
Kalutra Community Edition - self hosting: http://www.kaltura.org