We are developing since the creation of Persistant Studios, a 3D VFX middleware (Hellheaven FX) designed for the video game industry, in order to create better and faster visual effects.
The runtime takes advantage of each platform specificities (eg. scales on PS3 SPUs) and provides valuable realtime profiling tools.
The first game using it is "The Cursed Crusade" developed by Kylotonn.
Now we are releasing the toolchain for free. I lead the development, do not hesitate to contact me if you require further information.
Download site :
http://www.hhvfx.com