NVIDIA unveiled the RTX Spark superchip and a variety of Home windows laptops and mini PCs from main OEMs at GTC/Computex, based on NVIDIA and Microsoft bulletins. Per NVIDIA, RTX Spark delivers 1 petaflop of AI efficiency, as much as 6,144 Blackwell RTX cores, a 20-core Arm CPU based mostly on NVIDIA Grace, and as much as 128 GB of unified LPDDR5X reminiscence (NVIDIA; Microsoft weblog). NVIDIA and Microsoft mentioned the platform helps working giant native fashions, together with 120B-parameter LLMs with as much as 1 million tokens context, and introduces safety primitives and NVIDIA OpenShell for on-device brokers (NVIDIA; Microsoft). Fingers-on protection by Wccftech noticed prototype laptops and mini PCs from Dell, ASUS, HP, Lenovo, Microsoft Floor and MSI, plus ASUS detailed ProArt P16/P14 designs and a ProArt mini PC at Computex (Wccftech; ASUS press; Dell weblog).