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[Feat]: Lumina 2.0 finetune/lora support?

Open sh1ny opened this issue 10 months ago • 3 comments

Describe your use-case.

Lumina 2.0 came out very recently, already has comfy support, i would like to be able to finetune it and create loras for it for my projects as it has Apache 2 license.

What would you like to see as a solution?

Add support for Lumina 2.0 finetuning and lora training.

Have you considered alternatives? List them here.

There's no alternatives to OneTrainer :P

sh1ny avatar Feb 05 '25 11:02 sh1ny

As Comfy will no longer support "non-standard" Lora formats anymore, this likely needs to also wait for a proper Lora standard to be agreed upon by the training tools and generation tools, or else you will have a Lora with no place to use it besides the sampling tool of OneTrainer.

Calamdor avatar Feb 05 '25 11:02 Calamdor

So at least finetuning then? They have ready-to-go scripts for it, altho i guess they won't be up to par with what we have in OneTrainer.

sh1ny avatar Feb 05 '25 16:02 sh1ny

ai-toolkit merged support for that in their main branch today:

https://github.com/ostris/ai-toolkit/commit/0b8a32def7c483aac22e97056eddb61a88fe55a4

sh1ny avatar Feb 12 '25 21:02 sh1ny