Well, all this was deleted in the main forum (violation? Why?)...
All this is putting a lot of pressure at NVIDIA. (see their keynotes 2021 of last Monday!). Their DGX Station supercomputer has a memory bandwith 8TB/sec! 20 x 400G! crazy!!!(45:00)
If Poet will not work with Tesla, I am sure NVIDIA will (have to): To go from Nvidia Orin to Atlan, with 1000 TOPS, 400G inside the car you have to go photonic!