The model has been retrained to generate images in the sora generation style, there may be problems with face generation because it was not possible to achieve the desired results without losing the desired style, usually upscale or facedetailer helps

I noticed the best parameters for myself

cfg: 4-5

dpmpp_2m + karras

steps: 25-40

For maximum effect, add: r3a1izm, realistic, realism