Latest tech news roundup – 2026-07-16 1. Nvidia and Japan unveil world’s first national AI infrastructure — Noetra consortium to build a 140MW Rubin AI factory with 27,500 GPUs Nvidia today announced that it’s working with Japan’s Noetra Corp. to build a 140-megawatt AI factory packing 27,500 Rubin GPUs and 13,750 Vera CPUs. Read more […]