This model is focused on improving the details in faces, skin, clothing, fur, and materials. It performs well in both txt2img and img2img/upscaling workflows.

K2 - Pops on 4MP resolution for me.

I highly recommend to use this between 0.2 and 1 and between 2 and 4 megapixel resolutions to get best effect.

Flux Model v2 - Weak vs. Strong:

The weak version is more flexible, allowing for a wide range of outputs.

The strong version enhances details more dramatically but has a higher risk of inconsistencies.

Both versions have their pros and cons. The strong model can really make details stand out, while the weak version offers more control and stability across different styles.

Recommended Settings:

CFG: 2.0 - 2.5

Steps: 20 - 30

SDXL/Pony:

Upscaling (1.5x - 2x) really brings out the fine details. I’ve personally had great results with full strength, but anything from 0.3 to 1 with 30 to 60 steps can make a noticeable difference.

Recommended Settings:

CFG: 2.0 - 7.0

Steps: 30 - 60

As a heads-up, most of the provided images (except for upscaled ones) were generated through txt2img without any editing, so there may be a few minor issues visible here and there.