AI RESEARCH
Quartet II: Accurate LLM Pre-Training in NVFP4 by Improved Unbiased Gradient Estimation
arXiv CS.LG
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ArXi:2601.22813v2 Announce Type: replace The NVFP4 lower-precision format, ed in hardware by NVIDIA Blackwell GPUs, promises to allow, for the first time, end-to-end fully-quantized pre-