Nemotron 3 Ultra: Open Moe Hybrid Mamba-Transformer for Agentic Reasoning [pdf]
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Hype
25
In three linesNvidia releases Nemotron 3 Ultra, an open-source hybrid Mamba-Transformer model with Mixture-of-Experts (MoE) architecture optimized for agentic reasoning. 405B parameter model combining efficiency with advanced reasoning capabilities.Read source
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