et ici
http://blogs.adobe.com/flashplayer/2011/09/updates-from-the-lab.html on re-entends parler de Alchemy
"We’ve been listening and have decided to invest in creating an
improved version of Alchemy, which we plan to release as part of a
paid production offering for commercial development. We intend to make
non-commercial use free of charge."
"Proscenium is an ActionScript 3 code library built on top of the
Adobe® Flash® Platform Stage3D APIs that allows for rapid development
of interactive 3D content."