https://devblogs.nvidia.com/using-turing-mesh-shaders-nvidia-asteroids-demo/?linkId=100000004404881
Demo link(guessing it's Turing only):
https://developer.nvidia.com/gameworks/downloads/asteroids-demo-exe
It's playable too, you can zoom through the asteroid field, impressive demo, but would be even more impressed if they can get it into titles!