lllyasviel / stable-diffusion-webui-forge

GNU Affero General Public License v3.0
8.25k stars 808 forks source link

Negative prompts act like positive prompts #2216

Open AnabelleKM opened 2 days ago

AnabelleKM commented 2 days ago

Can somebody tell whether I am wrong or has experienced the same?

When adding negative prompts and then generating the image, it seems like these prompts get added to the image, instead of... not.

derpina-ai commented 19 hours ago

It's really up to the text encoder, try to use a smarter one like the VIT-l ones. if the LLM part in front of Flux doesn't figure it out, yes, that will happen.

Cranbert commented 12 hours ago

I've found that negatives work better if you leave them out of the sensitive early steps, like: [(tag, tag, tag):0.25] so it's blank for the first 1/4 and doesn't accidentally introduce anything.

Haoming02 commented 5 hours ago

I've found that negatives work better if you leave them out of the sensitive early steps

This is a built-in option btw:

Settings -> Sampler parameters -> Ignore negative prompt during early sampling