Two Minute Papers · 2026-06-14 · notable
Two Minute Papers: NVIDIA Nemotron 3 Ultra — 'a gift to all of us'
Károly Zsolnai-Fehér walks viewers through NVIDIA's just-released open-weights Nemotron 3 Ultra and links out to the research paper and a free rendering course.

A fresh Two Minute Papers explainer on NVIDIA's new open-weights Nemotron 3 Ultra model.
What is it
A new Two Minute Papers video covering NVIDIA's Nemotron 3 Ultra open-weights release. Károly Zsolnai-Fehér frames the model as a free gift to the community and points viewers to NVIDIA's research and a free rendering course.
How it works
Two Minute Papers' signature short-form format walks through what Nemotron 3 Ultra is, why an open-weights release from NVIDIA matters, and where to read more. The video runs a few minutes and is built around clips, research figures, and on-screen captions in the channel's familiar style.
Why it matters
Two Minute Papers reaches a large research-and-hobbyist audience within hours of upload. A high-energy explainer on a brand-new open-weights model speeds up how fast the community hears about it, tries it, and writes follow-ups.