No. The PS3 had OpenGL ES 1.0 with Cg as shading language, but almost any developer worth his/her salt was using LibGCM.

With PhyreEngine being used as main prototype engine.

Lots of nice technical documents available at http://develop.scee.net/publications

PS4 API is called GNM, http://www.eurogamer.net/articles/digitalfoundry-how-the-cre...