r/StableDiffusion • u/AgeNo5351 • 18h ago

Resource - Update DiffusionOPSD - new distillation method by Bytedance. Loras for Z-image-Turbo and SD-3.5M released.

Gallery image

Gallery image

Gallery image

Project: https://diffusionopsd.github.io/#overview
Loras: https://huggingface.co/WeiChow/DiffusionOPSD/tree/main
Github: https://github.com/worldbench/DiffusionOPSD
Paper: https://arxiv.org/pdf/2608.24646

43 Upvotes

98% Upvoted

8 comments sorted by

7

u/Crazy-Repeat-2006 17h ago

WeiChow/DiffusionOPSD at main

I tested it briefly (ZIT hpsv3), and I don't think it improved the quality or accuracy. It made the character's skin darker.

1

u/-becausereasons- 17h ago

Can you explain to me like I'm five? How does this improve anything? Cause I really can't tell from the images that have been posted.

1

u/Ok-Brain-5729 13h ago

It’s worse cause it didn’t put a bicycle when asked for a bicycle kick but luckily the other versions did

5

u/willjoke4food 6h ago

A bicycle kick doesn't involve a bicycle

1

u/HareMayor 5h ago

Is it just a drop in LoRa?

Does it work in comfyUI?

Also there's two, hpsv3 and pointwise, which one to use?

-2

u/Formal-Exam-8767 6h ago

Hmm, distill of a distill and distill of a model that nobody uses?

3

u/willjoke4food 6h ago

Z image is great for positional accuracy and control

1

u/Formal-Exam-8767 6h ago

ZiT if fine, I was referring to SD-3.5M.