Nvidia announces two ‘personal AI supercomputers’

Nvidia at GTC 2025 announced a new lineup of “AI personal supercomputers” powered by the company’s Grace Blackwell chip platform.

Jensen Huang, the semiconductor company’s founder and CEO, unveiled the two new machines, DGX Spark (previously called Project Digits) and DGX Station, during his keynote on Tuesday. The computers will allow users to prototype, fine-tune, and run AI models in a range of sizes at the edge.

“This is the computer of the age of AI,” Huang said during the presentation. “This is what computers should look like, and this is what computers will run in the future. And we have a whole lineup for enterprise now, from little, tiny ones to workstation ones.”

DGX Spark delivers up to 1,000 trillion operations per second of AI computing thanks to a GB10 Grace Blackwell Superchip, Nvidia says. As for the DGX Station, it features Nvidia’s GB300 Grace Blackwell Ultra Desktop Superchip combined with 784GB of memory.

DGX Spark is available now, while DGX Station is expected to be released later this year through manufacturing partners, including Asus, Boxx, Dell, HP, and Lenovo.

“AI agents will be everywhere,” Huang continued. “How they run, what enterprises run, and how we run it will be fundamentally different. And so we need a new line of computers. And this is it.”

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