NSFW vs non-NSFW checkpoint

#151
by yesterdaykit - opened

This is an exploratory post, just out of curiosity to ask everyone.
First of all, I’m very satisfied with the results of the NSFW checkpoint created by Phr00t. However,
I read the description about NSFW merges: "If you are not getting the results you want, add more LoRAs or just use the non-NSFW versions with hand-picked LoRAs."
So, out of curiosity, I conducted an experiment:
NSFW checkpoint + specific NSFW LoRA
vs.
non-NSFW checkpoint + the same NSFW LoRA.
The prompt I used was tailored to the actions of that LoRA, specifically targeting chest-related actions.
Then something strange happened:
The NSFW checkpoint + NSFW LoRA produced very stable and satisfactory results (this is how I’ve always done it, generating probably over a thousand short clips).
However, the non-NSFW checkpoint + NSFW LoRA produced very unstable results. Sometimes it generated normally, but other times there were issues like "ghost flickering" (no transition between frames, e.g., a character suddenly jumping from the left to the right), abnormal face changes, or multiple hands appearing.

I'm curious about the reason for this issue: is it because NSFW-related prompts are interfering with the non-NSFW checkpoint?

Owner

Which version are you testing?

Which version are you testing?

AIO v10

@yesterdaykit Do you generate long videos (> 5 seconds)? If you do i'm curious what workflow you use.

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