Alphabet's ownership of the whole AI stack, from chips to cloud to distribution, gives it a structural cost advantage rivals can't easily copy. It alone designs its own TPUs, runs a global cloud and owns Search, Android, YouTube and Workspace, so aggressive inference pricing is a strategic weapon. As inference overtakes training, case studies show moving workloads from GPUs to TPUs can cut operating costs by over 50%. Microsoft and Amazon are building custom chips, but Alphabet is years ahead. x.comÂ



