Add support for tiny PEFT-based Flux LoRA based on TheLastBen's post on Reddit #912
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bghira
reviewed
Sep 1, 2024
Co-authored-by: Bagheera <59658056+bghira@users.noreply.github.com>
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Damnit, you merged it too fast, I still needed to change "tinier" to "nano" in other places |
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it wasn't marked as draft 😓 no worries. i was going to add a note to the flux quickstart anyway. |
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As suggested on Reddit by TheLastBen:
https://www.reddit.com/r/StableDiffusion/comments/1f523bd/good_flux_loras_can_be_less_than_45mb_128_dim/
I'm currently testing --flux_lora_target=tinier with a rank 16 LoRA and it's having some effect:
File size is only 576 kB for this ultra-tiny LoRA. My learning rate is at 1e-3 with adamw_bf16 optimizer.