Jarves is an enterprise grade Content Management System (CMS) built on the Symfony Framework and other standard PHP components. It features a full RESTful API and a contemporary user interface.
Jarves is quite a new project, but it builds on the experience and components of established software. Unlike many other Symfony CMSes wich use Doctrine, Jarves uses the Propel ORM.
The administration interface of Jarves is completely based on the REST API and it includes rich features like a comprehensive permissions system and a built in media library.