Chroma model support request

[E2GO]

Chroma: Open-Source, Uncensored, and Built for the Community

Chroma is a 8.9B parameter model based on FLUX.1-schnell (technical report coming soon!). It’s fully Apache 2.0 licensed, ensuring that anyone can use, modify, and build on top of it—no corporate gatekeeping. The model is still training right now, and I’d love to hear your thoughts! Your input and feedback are really appreciated.

Official repo: https://huggingface.co/lodestones/Chroma
Training code!: https://github.com/lodestone-rock/flow

[HMRMike]

There's already a patch for it that you can use:
https://github.com/croquelois/forgeChroma
At this point it's a pull request away

[HMRMike]

Have fun!
Also take a look at their closed issues, there's one about broken support for LORA, you need modify a small bit of code to use Flux and Chroma LORAs

[E2GO]

Got working Chroma! That's nice) But can't make lora to work... That's sad(
Tried 3 different and it's not working. Looks like there's some more stuff to be done to make it work properly

[HMRMike]

Commenting out lines 25-27 in networks.py definitely works. You should see a line in the cmd window like this: "[LORA] Loading for KModel with unmatched keys (a huge list of keys here)" if Forge agrees to load it.
Not all Flux LORAs will work though but a majority does. Some made specifically for Chroma do seem to work better:
https://huggingface.co/silveroxides/Chroma-LoRA-Experiments

[E2GO]

Ok got it) Will experiment with it)

[E2GO]

@HMRMike FYI now it works with recent version of Forge