Ah, this is all good info. Thank you. And great point about Evermotion + V-Ray materials that are CPU-only. It is certainly possible that some of those material

Ah, this is all good info. Thank you. And great point about Evermotion + V-Ray materials that are CPU-only. It is certainly possible that some of those materials are CPU-only. I think the Chaos Group documentation you're thinking of is here: https://docs.chaosgroup.com/display/VMAX/V-Ray+GPU+Supported+Features https://docs.chaosgroup.com/display/VMAX/V-Ray+GPU+Supported... Indeed, at least according to this documentation, some of the render elements we are relying on to generate the Hypersim dataset are unsupported on the GPU.