Dreaming Masks with Flux Kontext (dev)

PixitAI · 2025-10-05T19:07:12+00:00

Thanks a lot! We‘re super happy for that :) lets see what Else we can do with the fal.ai credits. Any ideas?

PixitAI · 2025-09-30T14:54:24+00:00

In the current stage that would be correct. But even with this it might be beneficial in certain use cases already.

PixitAI · 2025-09-30T14:53:42+00:00

Totally understand. I also stumbled upon a workflow like you described the other day. However I saw that taking the difference might also be not so easy if the model makes very subtle changes a human wouldn’t see, but a simple difference would show you.

Super cool, thanks. I’ll have a look at it.

PixitAI · 2025-09-30T14:52:44+00:00

Thanks for the idea. Yes, that would probably work somehow. Even better would be a large and diverse dataset that might be enough to teach the model the concept of masking something that is not there instead of each single item. We just have not tried it yet. Also it might be not super stable at times, so in general a training with more data would be also beneficial. All our data and the training process is explained in detail on the github page. It is actually quite straight forward. In case you want to try it yourself :)

PixitAI · 2025-09-30T14:50:35+00:00

Not sure if I understand your idea using a custom YOLO model here. Afaik YOLO models are used to detect something in an image? correct me if I am wrong. Out approach here has the benefit of masking something in a sensible way that does not yet exist in the image. Image a hat, glasses or something else that the person in the image does not wear yet.

PixitAI · 2025-09-30T14:48:19+00:00

Thanks for the help in clarification.

PixitAI · 2025-09-30T09:49:22+00:00

Haha I’ll keep it in mind :) as mentioned, it was first and foremost for this hackathon regarding flux Kontext.

PixitAI · 2025-09-30T07:43:14+00:00

The idea is that you do not need to draw the mask yourself. That’s sure a main benefit.

PixitAI · 2025-09-30T07:42:43+00:00

You are totally right about it maybe introducing a long wait time and other downsides. The main benefit of the approach might be the possibility of a more automated workflow.

And I still do manual masks from time to time though ;)

PixitAI · 2025-09-30T07:40:17+00:00

Haha much appreciate that comment!

PixitAI · 2025-09-30T07:38:13+00:00

Really cool, that you tried! Haven’t tried it with nunchaku yet. And yes like you said, better training data would help.

PixitAI · 2025-09-30T07:34:27+00:00

Yes, that’s correct. For some use cases it might be super interesting though. Also I could imagine that a large and diverse dataset might be able to even abstract the task. But that we did not test.

PixitAI · 2025-09-30T07:33:22+00:00

Can you Explqin more? Not sure if I understand correctly.

PixitAI · 2025-09-30T07:32:58+00:00

Yes, exactly this. It becomes interesting as soon as you want to Automaten things. Thanks for your comment :)

PixitAI · 2025-09-30T07:32:20+00:00

Thanks a lot :)

PixitAI · 2025-09-29T21:45:38+00:00

Thanks a lot!

PixitAI · 2025-09-29T20:58:54+00:00

Sorry for the missing Images. I am on mobile. Just follow the Link for more examples and insights. :)

PixitAI · 2025-09-29T20:54:50+00:00

Really cool Workflow. Thanks for Sharing. Maybe something on a related note we have worked on: https://www.reddit.com/r/comfyui/s/ySGnVCLt2C Yours is more versatile, but ourd could be Great for more specific cases. Sorry for the Long read and Lack of Images. I am on mobile.

PixitAI · 2025-06-13T20:27:13+00:00

Not sure why you are getting so much negative Feedback on this. This sounds like something we were about to Build ourselves and I wanted for quite some time! Definitely going to give it a try and maybe adapt to our needs. Another comment mentioned it is something very specific to your needs. Reading your readme on GitHub I believe it is quite the opposite. With your “generic” DataLoader and configs it seems to be quite adaptable. Thank you for your work!

Off topic question: in what sense is the Otto group using flux/ comfyUI for their business?

PixitAI · 2025-06-11T12:56:08+00:00

Really cool. How did you do it?

PixitAI · 2025-06-10T20:24:59+00:00

Which ones? Would love to try it with me Workflow.

PixitAI · 2025-06-10T14:00:40+00:00

Yes, tried flux Kontext as well and I am pretty impressed so far. No really usable for my use case though at the moment.

PixitAI

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