NVIDIA Ships Nemotron 3 Ultra as Open-Model Competition Intensifies

NVIDIA released Nemotron 3 Ultra, adding another high-capability open model to an increasingly crowded field on the same day Google shipped Gemma 4.

NVIDIA shipped Nemotron 3 Ultra on Friday, as @marcopapa99 noted in their daily briefing. The release landed on the same day as Google's Gemma 4 12B, making it an unusually dense day for open-model releases.

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