[knowitnone3]

You can buy older less capable TPUs https://www.seeedstudio.com/Coral-USB-Accelerator-p-2899.htm...

[i80and]

The Coral TPUs are closer if anything to what's in Pixel phones. In particular they're limited to iirc 8-bit integer types, which puts them in a very different category of applications compared to the kind of TPUs being talked about here.

[fooblaster]

these are not remotely like anything Google uses in the datacenter, even a decade ago.