Which Chaos products support the Chaos Cosmos asset library?

Chaos Cosmos is currently included in V-Ray 5 for Revit and Update 1 of V-Ray 5 for 3ds Max, V-Ray 5 for SketchUp and V-Ray 5 for Rhino. Chaos Vantage will include Cosmos very shortly. You can expect to see Cosmos come to additional Chaos products throughout 2021.