“GANs Didn’t Fail, They Were Abandoned”, Gwern2022-10-04 (, ; backlinks)⁠:

Diffusion models supposedly beat GANs because they scale better and stabler. That is unproven, and false. GANs should be revisited.

The BigGAN JFT-300M result is not the only such result, because in 2020, Tensorfork replicated the stability of BigGAN scaling on a dataset of n > 100M.