# Nemotron-H

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> Last updated: 2026-06-05T20:36:01.892526+00:00
> 1 articles mentioning **Nemotron-H**

- [What Is NVIDIA Nemotron 3 Ultra? The 550B Open-Weight Model Built for Agents](https://wpnews.pro/news/what-is-nvidia-nemotron-3-ultra-the-550b-open-weight-model-built-for-agents) — 2026-06-05