Nvidia CEO Jensen Huang unveiled the RTX Spark, an AI superchip for PCs designed with Microsoft, leveraging the Arm-based Grace CPU and Nvidia's Blackwell GPU to "deliver a native Windows experience for personal agents," calling it a "reinvention of the computer." The processor will debut later this year in PCs from Microsoft, Dell, and HP. Huang also announced the launch of the Vera CPU, which is up to 1.8 times faster than legacy x86 processors and now in full production, with customers including Anthropic, OpenAI, SpaceX, Oracle, CoreWeave, and Nebius. These announcements came during the GTC Taipei keynote, part of Nvidia's GPU Technology Conference.