Google has both. Afaik we don't know whether OpenAI models will run on TPUs or GPUs here.
I bet it would be the NVIDIA, at least initially, not for the encryption capability per se, but for simple fact that adapting to TPU at high performance is non-trivial.
alt Hacker News
I bet it would be the NVIDIA, at least initially, not for the encryption capability per se, but for simple fact that adapting to TPU at high performance is non-trivial.