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Llama-3.1-Nemotron-Ultra-253B

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00:00

2026-06-05

mindstudio.ai

artificial-intelligence

What Is Multi-Tier On-Policy Distillation? How NVIDIA Trained Nemotron 3 Ultra

NVIDIA used multi-tier on-policy distillation to train its Llama-3.1-Nemotron-Ultra-253B model, enabling it to outperform larger systems on reasoning tasks without additional compute. The technique ad…

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NVIDIA 1 Nemotron 3 Ultra 1 Geoffrey Hinton 1

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artificial intelligence 1 machine learning 1 large language models 1 ai research 1 ai infrastructure 1