Nemotron 3 Ultra is now available for Pro and Max subscribers on Perplexity and Computer. It's @nvidia's new open model built for long-runni…

Nvidia's Nemotron 3 Ultra, an open-source model designed for long-context tasks, is now available to Pro and Max subscribers on Perplexity and Computer. This new model represents Nvidia's latest contribution to open-source AI development. The availability suggests Perplexity has integrated Nemotron 3 Ultra as an additional option for its premium tier users.

Source: Perplexity (X) | 2026-06-05