It's an int8-convrot conversion of this DiT. I used the usual simple examples, as the original ones were using a slew of LoRAs and a different Krea2 model in the mix, too to be able to compare. Their creation fares very well - just look at these beautiful crystals! I'll add the creators' cyber-examples, too, made with these converts. :)
An example of a VXP beta3.1 DiT conversion into W4A8 quant format.
All credits go to the creator of VXP model and the great Krea2 team.
Description
The conversion of this DiT. As the creator did INT8 by themselves, but I think this conversion can come in handy nonetheless.
I added W4A8-INT8 variant as well, as it still offers very decent quality, and allows 8GB GPUs to shine! :)
The example images are created like this: INT8-convrot - left, W4A8-INT8 - right.