generative art is of a completely different tune... even if for this style they might not be that different results, the neural net(s) here (the "AI") can have details and textures simple math cannot, such as I saw a horse head in one, some other things in others...

but it's still very cool, even if the site may or may not be slightly deteriorating (top banner's broke for me, wouldn't be surprised if some other stuff was too)...