@Emre that's 180-200 fps here.
Wow! It seems jcl has developed a "Line tracing" or" DLSL" (Deep learning super lines) technique that only works for Nvidia rtx cards.
@3run seems the manual tell the half of the truth. They forgot to add; "
For the best experience, requires an Nvidia branded card supporting DLSL technology."
Edit: Last verison runs fine. (300 fps)