diffusers

e30d3bf5 - [LoRA] add LoRA support to HiDream and fine-tuning script (#11281)

[LoRA] add LoRA support to HiDream and fine-tuning script (#11281) * initial commit * initial commit * initial commit * initial commit * initial commit * initial commit * Update examples/dreambooth/train_dreambooth_lora_hidream.py Co-authored-by: Bagheera <59658056+bghira@users.noreply.github.com> * move prompt embeds, pooled embeds outside * Update examples/dreambooth/train_dreambooth_lora_hidream.py Co-authored-by: hlky <hlky@hlky.ac> * Update examples/dreambooth/train_dreambooth_lora_hidream.py Co-authored-by: hlky <hlky@hlky.ac> * fix import * fix import and tokenizer 4, text encoder 4 loading * te * prompt embeds * fix naming * shapes * initial commit to add HiDreamImageLoraLoaderMixin * fix init * add tests * loader * fix model input * add code example to readme * fix default max length of text encoders * prints * nullify training cond in unpatchify for temp fix to incompatible shaping of transformer output during training * smol fix * unpatchify * unpatchify * fix validation * flip pred and loss * fix shift!!! * revert unpatchify changes (for now) * smol fix * Apply style fixes * workaround moe training * workaround moe training * remove prints * to reduce some memory, keep vae in `weight_dtype` same as we have for flux (as it's the same vae) https://github.com/huggingface/diffusers/blob/bbd0c161b55ba2234304f1e6325832dd69c60565/examples/dreambooth/train_dreambooth_lora_flux.py#L1207 * refactor to align with HiDream refactor * refactor to align with HiDream refactor * refactor to align with HiDream refactor * add support for cpu offloading of text encoders * Apply style fixes * adjust lr and rank for train example * fix copies * Apply style fixes * update README * update README * update README * fix license * keep prompt2,3,4 as None in validation * remove reverse ode comment * Update examples/dreambooth/train_dreambooth_lora_hidream.py Co-authored-by: Sayak Paul <spsayakpaul@gmail.com> * Update examples/dreambooth/train_dreambooth_lora_hidream.py Co-authored-by: Sayak Paul <spsayakpaul@gmail.com> * vae offload change * fix text encoder offloading * Apply style fixes * cleaner to_kwargs * fix module name in copied from * add requirements * fix offloading * fix offloading * fix offloading * update transformers version in reqs * try AutoTokenizer * try AutoTokenizer * Apply style fixes * empty commit * Delete tests/lora/test_lora_layers_hidream.py * change tokenizer_4 to load with AutoTokenizer as well * make text_encoder_four and tokenizer_four configurable * save model card * save model card * revert T5 * fix test * remove non diffusers lumina2 conversion --------- Co-authored-by: Bagheera <59658056+bghira@users.noreply.github.com> Co-authored-by: hlky <hlky@hlky.ac> Co-authored-by: Sayak Paul <spsayakpaul@gmail.com> Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>