black-forest-labs

/

FLUX.1-dev

like 13.4k

Follow

Black Forest Labs 38.6k

High resolutions are only possible via high res fix. This is most likely caused by distillation. Dev has many other quality issues that Pro does not have. It’s sad that, like with SD3, we didn’t get full model.

High resolutions are only possible via high res fix. This is most likely caused by distillation. Dev has many other quality issues that Pro does not have. It’s sad that, like with SD3, we didn’t get full model.

Thanks for your reply. Well, I guessed that was the case. I tried some more resolution settings and anything more than 1.5 million pixels was unstable

I tried 1920 x 1080 and the result was very low-res like and blurry.
Currently up to 1440 x 960 seems fine.

I've been doing 1080 x 1920 no problems. Just up the steps to 30. Also was using dppm_2m with sgm_uniform

how is your vram and ram size?
i cant find how much you need to run the fp16 models of flux.. probably 64gb + 24gb vram?
probably with high enough of ram you can make up to 2k*2k - 4mpix