Nice to see innovations in this field. The problem for all of the qr art generator released the past weeks is that they use already existing control net, but the need of luminance and positions of squares for a qrcode to be readable is precise and not at all "the whole black square must be black". We released an open source model with a space on hugging face that does the same and often better :
https://huggingface.co/spaces/mo... We also released a closed source version with a demo here
https://qrcodemonster.art
