To FP8 and Back Again published
To FP8 and Back Again published — argued that current FP8 training methods lack stability across seeds, learning rates and datasets, and so are not robust enough to be an economical substitute
Why it matters
A head-on rebuttal of the FP8 training narrative. Documented that reports that it works coexist with reports that it cannot be reproduced
Source — Primary sources first; secondary reports are labelled “Press”
Paperarxiv.orghttps://arxiv.org/abs/2405.18710Added in Week 35, 2026 · See that week