[GaggiX]

I think that for open models Flux models are considered the best ones. The interface that is used for these models is usually ComfyUI.

For best model in general, I think that Ideogram 2 and Recraft model are the best one to use, recraft.ai allows you to create styles based on the images you upload and that's very useful as the model is not open.

For anime Novel V3 is still the best one after almost a year, Illustrious for open models.