Google shared TPUs from 2 years ago. Google never shares unless on next generation. But Nvidia really does not get it. It is about wattage per inference performance.
This is the problem for the chip makers going forward. The entire world changed. Before chips were sold to the Dells which were sold to the end user.
Huge disconnect. Now you have companies like Google using all their aggregated data to create chips and that makes it very difficult going forward for independent chip makers, IMO.