Recommended settings

• sdxl_vae.safetensors (baked in).

• DPM++ 3M SDE Exponential, DPM++ 2M SDE Karras, DPM++ 2M Karras, Euler A

• Steps 20~40 (lower range for DPM, higher range for Euler).

• Hires upscaler: UltraMix_Balanced.

• Hires upscale: Whatever maximum your GPU is capable of, but preferably between 1.5x~2x.

• CFG scale 4-10 (preferably somewhere around cfg 6-7)

 

Lightning LoRA specific settings:

• Euler sampler with SGM Uniform as Scheduler.

• Steps 4 (use the 4 steps LoRA)

• CFG scale 1-2 (CFG 1 at the higher weights for the LoRA)

• LoRA weight 0.6-1