Hello. I use these two Perchance image pages:

https://perchance.org/stable-diffusion-ai

https://perchance.org/vukwap

Could you please confirm which exact model, checkpoint, fine-tune, merge or quantization each page currently uses?

I have seen community posts suggesting that the text-to-image-plugin may use Chroma or a FLUX-based model, but I could not find an official confirmation of the exact version.

If they use Chroma, could you confirm whether it is the original Chroma, Chroma1-HD, Chroma1-Base, Chroma1-Flash, or another version?

Also, which license applies to the exact backend used by each page?

Thank you.