Nvidia is reportedly considering ramping up production of its H200 artificial intelligence chips after seeing a surge in demand from Chinese companies, following a recent shift in US trade policy that allows the processors to be sold in China under specific conditions.  The H200 is one of the most powerful chips from Nvidia’s Hopper generation, designed for training large language models, and until recently it was restricted from sale in China due to proposed export limits u

Amazon Web Services is stepping up its push to make AI infrastructure faster, cheaper, and less power hungry with the formal launch of its third generation training chip, Trainium3, unveiled at AWS re:Invent 2025.  The company introduced Trainium3 UltraServer, a full system built around a 3 nanometer Trainium3 chip plus AWS’s in house networking, framing it as a major leap not only for training large AI models but also for running AI applications during peak demand (Bort). I