I wonder how much a TPU company would be worth if Google spun it off and it started selling them?
These TPUs obviously aren't the ones deployed in Google's datacenters. That being said, I'm not sure how practical it would be to deploy TPUs elsewhere.
Also, Amazon's Infinera (sp?) gets a fair bit of usage in industrial settings. It's just that these nvidia GPUs offer an amazing breeding ground for research and cutting edge work.