An anime model based on NoobAI XL.
vpred v4
I decided to revisit Tiro because:
I got a coulpe of feedback that helped me realise v3.1 is flawed
bluvoll's Noob RF exposed how much potential is left untapped in Noob
After many training experiments, I have a model that I think is worth sharing.
Updates in vpred v4:
Reduced blue bias
Reduced exposure issues
Recommended settings:
CFG 3.0 - 5.0
DPM++ 2M SDE / Euler a
SGM Uniform
30 steps
Notes:
Reducing exposure issues enabled more variety in lighting, however this also means not all gens will have pleasing lighting, so you might have to roll your seed
For some prompts, model might assume low light/night, use tags like day or add light sources like sunlight, lamp, window light, light bulb, light particles, etc to brighten it up
Older versions
vpred v3.1
Recommended settings:
CFG 3.0 - 5.0
DPM++ 2M SDE / Euler a
SGM Uniform
30 steps
Updates in vpred v3.1:
Finetuned from base Noob vpred
Mitigates the overexposure issues without significantly impacting the dynamic range and saturation
Much better at flat and sketchy styles
Includes a finetuned VAE with subtle improvements
Important:
If the default style is not to your taste, use artist tags
The aim of this finetune was to specifically try mitigate the issues present in base Noob vpred; hence the model's knowledge remains similar
very awa is a strong tag, use it prudently
Note: If you want apply the changes to your own Noob vpred based model, grab the LoRA extraction from my HuggingFace.
vpred v3.0
Recommended settings:
CFG 3.0 - 5.0
DPM++ 2M SDE
SGM Uniform
30 steps
Updates in vpred v3.0:
Finetuned from base Noob vpred, with no other models merged into the UNet
Much better at flat and sketchy styles
Less overexposure issues
Better at dark compositions - use tags like dark, night
Alternate aesthetic tag: very aesthetic
Important:
If the default style is not to your taste, use artist tags
The aim of this finetune was to specifically try mitigate the issues present in base Noob vpred; hence the model's knowledge remains similar
If you want more compatibility / less bias, grab the base variant from my HuggingFace
vpred v2.0
Recommended settings:
CFG 3.0
DPM++ 2M SDE
SGM Uniform
30 steps
Updates in vpred v2.0:
Better white balance
Less oversaturation issues
Reduced style bias
Note: If you want even less style bias, grab the base variant from my HuggingFace
vpred v1.0
Important: vpred version requires much lower CFG than eps models.
CFG 1.5 is a good starting point for vpred version. CFG 4.0 is a good starting point for eps versions.
Reduce CFG if you find your gens oversaturated.
Your choice of sampler is important for the vpred version. Use ddpm for balanced colours, use stronger samplers like the SDE ones for more saturation.
Follow the same prompting and configuration guidelines as NoobAI XL, especially for vpred version.
Use artist tags if the default style of the model is not to your taste.
I would love to see your gens and creativity!
Inherits the same license as NoobAI XL.