I gave it a try on anime images with 64px/128px WGANs for about a month back in March. No, it's not really feasible yet. GANs need restricted datasets; anime gi

I gave it a try on anime images with 64px/128px WGANs for about a month back in March. No, it's not really feasible yet. GANs need restricted datasets; anime girl or cat faces, yes, anime girls in general, no, it never learns effectively. They need either more supervision (I thought StackGAN could probably handle it if you could feed in Danbooru tags) or better algorithms (PixelCNN? see my other comment, but the Reed et al 2017 samples are great despite tremendous diversity of images). Plus more GPUs.