I mean kind of like Remote Desktop. Blender runs on a really high end machine in the cloud and you just use a thin client to model with it, there would be some lagging due to latency but it could handle many millions of polys no problem. Does this exist?
Saw this somewhere else and just verified it uses blender. Used to be nimble collective.
EDIT: sorry after reading this I see that it is quite expensive.
Hmm, that is interesting, but looks pricey. Thanks.