This is alternative version of DPM++ 2M Karras sampler.

I don't claim that this sampler ultimate or best, but I use it on a regular basis, cause I realy like the cleanliness and soft colors of the images that this sampler generates.

The results may not be obvious at first glance, examine the details in full resolution to see the difference (especially in dark areas, backgrounds and eyes).

I have nothing to do with the creation or modification of this sampler. All material and info was taken from Reddit.
All credits go to hallatore.
Original github page.

More examples:

• https://imgsli.com/MTYwOTE2

• https://imgsli.com/MTYwOTE3

• https://imgsli.com/MTYwOTE5

• https://imgsli.com/MTYwOTIw

• https://imgsli.com/MTYwOTIz

• https://imgsli.com/MTYwOTI0

IMPORTANT! Before installing, back up the original file.

To install this sampler, download the file, unzip it and put it in a folder stable-diffusion-webui/modules/ and rename to sd_samplers_kdiffusion.py if necessary.

Then you should reload (whole SD not only UI) and you will see this: