YARI is still a work in progress!
The current v0.1 of the model has a cgi/plasticky look when using prompts for known characters, and a more realistic look when not prompting for a specific character. My first priority is to improve this aspect in the next version.
The point of this model is to have all the characters built into WAI-NSFW (full credit to WAI0731 for creating this incredible model), while having a more realistic look. I am hoping that in the near future I will be able to achieve near perfect photo realism.
!!! Important note !!!
Existing Loras won't work with this model since it is a fine tune, not a merge. It's possible that some loras might work, but most of them won't.
Recommended settings:
Steps:: 15-30
CFG scale: 5-7
Sampler: Euler
Use size larger than 1024x1024 for the original dimensions
Recommended upscale settings:
Hires upscale: 1.5
Hires steps: 20
Denoising strength: 0.35~0.5
Hires upscaler: 2xNomosUni_span_multijpg_ldl (I tested a bunch of upscalers and this seems to work quite well for more realistic images, and it is pretty fast)
All the preview images have the workflow attached, it automatically calculates a 1.5x resolution for you so you don't have to change multiple fields each time you want to change resolution.
Everything is included in the checkpoint (vae, text encoders, unet)
Recommended prompts:
Positive Prompt
photograph, realistic, masterpiece, best quality, amazing quality, absurdresNegative Prompt
bad quality, worst quality, worst detail, sketch, censor, watermark, signature, text, multiple_poses, multiple_scenes, speech_bubble, patreon_username, multiple_images, multiple_angles, bad_hands, wrong_hand, bad_anatomy, extra_fingers, extra_digits
Basically all characters in the WAI-NSFW model should work here too, you can check all the characters available here:
https://huggingface.co/spaces/flagrantia/character_select_saa
Of course due to the nature of full fine tuning some characters might be impossible to be generated anymore, but from my testing all characters that I tried worked fine.