Nvidia unveils RTX Spark‑powered Windows laptops for AI agents

Nvidia announced a new line of Windows laptops built around its RTX Spark system‑on‑chip, an ARM‑based processor that combines a 20‑core Grace CPU with a Blackwell GPU featuring 6,144 CUDA cores. The chip delivers up to 1 petaflop of compute power and supports unified memory of 16 GB to 128 GB, aimed at running autonomous AI agents for tasks ranging from coding to robotics.

The devices were unveiled at the Computex trade show in Taipei, with OEM partners including Asus, Dell, HP, Lenovo, MSI and Microsoft’s Surface line slated to adopt the platform. Demonstration models are expected around October, with commercial sales targeted for the holiday season. Nvidia’s move adds a new competitor to the traditional x86 market dominated by Intel and AMD and could pressure Qualcomm’s Snapdragon offerings for edge computing.

Nvidia also introduced an AI Agent Toolkit, Vera CPU for data‑center AI workloads, and a suite of tools for physical AI applications, signalling a broader strategy to embed AI agents across computing environments.