Qwen image generation model. Suggested strength: 0.6-0.85

Notes

LORA strength -> it seems to work reasonably well at strengths 0.6-0.85, but feel free to experiment. I found that at strengths over 0.85, it significantly affects image composition.

At lower strengths, it can struggle with side-trained aspects of the lora (such as mismatched footwear)

Workflows

Workflows attached to sample images.

The workflows use VAE-utils, that help get rid of artifacts that are common on qwen generated images. Please follow installation tutorial here:

https://github.com/spacepxl/ComfyUI-VAE-Utils/tree/main

Parameters

If you are looking for a quicker generations (but lower fidelity), you can use the following parameters:

• Enable Lightning lora

• Sampler: res_2s

• Steps: 10

• CFG: 1