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AI BriefWire / Briefing
Nvidia has launched Nemotron 3 Ultra, a 550-billion-parameter mixture-of-experts model. This model is now available on various platforms. It represents a significant advancement in large language models by Nvidia.
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Nvidia has released Nemotron 3 Ultra, a 550B open-weight MoE model with 55B active parameters, 1M token context, and up to 30% cost savings vs. comparable models.
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