Amin Vahdat, VP of Machine Learning, Systems and Cloud AI at Google, holds up TPU Version 4 at Google headquarters in Mountain View, California, on July 23, 2024.Google 's AI infrastructure boss told employees that the company has to double its serving capacity every six months in order to meet demand for artificial intelligence services. At an all-hands meeting on Nov. 6, Amin Vahdat, a vice president at Google Cloud, gave a presentation, viewed by CNBC, titled "AI Infrastructure," which included a slide o ...