There are already some custom chips out there such as groq's[1]. And isn't Google using a lot of TPUs for this sort of thing now? Microsoft also said to be work

There are already some custom chips out there such as groq's[1]. And isn't Google using a lot of TPUs for this sort of thing now? Microsoft also said to be working on custom AI chips. [1]https://groq.com/ https://groq.com/