This is an SVDQuant int4 conversion of my CreArt-Ultimate Hyper Flux.1_Dev model for Nunchaku.

It was converted with Deepcompressor at Runpod using an A40.

It increases rendering speed by 3x.

You can use it with 10 steps without having to use Lora Turbo.

But 12 steps and turbo lora with strenght 0.2 give best result.

Work only on comfyui with the Nunchaku nodes

This int4 version does not work with rtx 5000