DreamShaper is a general purpose SD model that aims at doing everything well, photos, art, anime, manga. It's designed to go against other general purpose models and pipelines like Midjourney and DALL-E.

"It's Turbotime"

Turbo version should be used at CFG scale 2 and with around 4-8 sampling steps. This should work only with DPM++ SDE Karras (NOT 2M). Do not use LCM sampler unless you need speed vs quality. Sampler comparison: https://civitai.com/posts/951781

No need to use refiner and can be used for highres fix and tiled upscaling.
Examples have been generated using Auto1111, but you can achieve similar results with this ComfyUI Workflow: https://pastebin.com/79XN01xs

Additional gallery: https://civitai.com/posts/945672

Basic style comparison: https://civitai.com/images/4427452

If you train on this, make sure to use DPM++ SDE sampler.

Keep in mind Turbo currently cannot be used commercially unless you get permission from *********AI. You can still sell images normally.

You can use this as a non-Turbo model with DPM++ 2M SDE Karras at cfg 6 and 40 steps. Here is a comparison I made with some of the best non-Turbo XL models (with regular settings and turbo settings): https://civitai.com/posts/1414848
I have no idea why anyone would prefer 40 steps over 8, but you have the option.