This lora embraces Noob v-pred oversaturation and cranks it to 11.
Use it with negative weight to cancel oversaturation.
No more red skins, black half of the image etc. Yay!
Once again, it does not tweak saturation or adjust colors, it goes straight to the blank screen at positive. Yet if you find a way to use it as style it would be really cool.
Noob v-pred is unfortunately known for saturation issues. I also noticed that even if not completely frying the image it still affects a lot of artist tags and destroys backgrounds. There are ways around it, but I've always added at least one style lora at low weight to get rid of those weird skin tones. But then I tried some @VelvetS loras and they gave me monstrocities or full on furries for no apparent reason 🤣 Turns out fried skin was picked as scales, fur etc. And this model know where to end that.
For over a month I was thinking in the back of my head: "Try this. Yes, it is stupid, but why not. Just do it." And I tried. And it worked.
And if it is stupid but it works... Let it be stoopid then.
Tips on usage:
Oversaturation is not distributed equally across model, so there is no single good weight. It is affected by color tags and even length of negative prompt. -1 is generally safe across the board, but on some severe cases I had to go for -6. Check comparisons to get a gist of it.
Simple prompts still tend to fall into same pattern blue theme > red theme > white theme etc. Prompt more, add various colors to the prompt. This innate feature of this model, no need to battle it.
Add sketch, monochrome, partially colored, to negative.
Last but not least.
Due to the way it works, at negative value this lora negates uniformal colored patches, effectively adding details. Completely random details. Consider massive duplications etc. To battle this use my Detailer lora. It stabilizes details greatly and is full on v-pred. Or use some other stabiliser you like, I never tested them since my detailer does that anyways and does not alter style in the process.