GitLab

* quantization config.

* fix-copies

* fix

* modules_to_not_convert

* add bitsandbytes utilities.

* make progress.

* fixes

* quality

* up

* up

rotary embedding refactor 2: update comments, fix dtype for use_real=False (#9312)

fix notes and dtype

up

up

* minor

* up

* up

* fix

* provide credits where due.

* make configurations work.

* fixes

* fix

* update_missing_keys

* fix

* fix

* make it work.

* fix

* provide credits to transformers.

* empty commit

* handle to() better.

* tests

* change to bnb from bitsandbytes

* fix tests

fix slow quality tests

SD3 remark

fix

complete int4 tests

add a readme to the test files.

add model cpu offload tests

warning test

* better safeguard.

* change merging status

* courtesy to transformers.

* move  upper.

* better

* make the unused kwargs warning friendlier.

* harmonize changes with https://github.com/huggingface/transformers/pull/33122



* style

* trainin tests

* feedback part i.

* Add Flux inpainting and Flux Img2Img (#9135)

---------
Co-authored-by: yiyixuxu <yixu310@gmail.com>

Update `UNet2DConditionModel`'s error messages (#9230)

* refactor

[CI] Update Single file Nightly Tests (#9357)

* update

* update

feedback.

improve README for flux dreambooth lora (#9290)

* improve readme

* improve readme

* improve readme

* improve readme

fix one uncaught deprecation warning for accessing vae_latent_channels in VaeImagePreprocessor (#9372)

deprecation warning vae_latent_channels

add mixed int8 tests and more tests to nf4.

[core] Freenoise memory improvements (#9262)

* update

* implement prompt interpolation

* make style

* resnet memory optimizations

* more memory optimizations; todo: refactor

* update

* update animatediff controlnet with latest changes

* refactor chunked inference changes

* remove print statements

* update

* chunk -> split

* remove changes from incorrect conflict resolution

* remove changes from incorrect conflict resolution

* add explanation of SplitInferenceModule

* update docs

* Revert "update docs"

This reverts commit c55a50a271b2cefa8fe340a4f2a3ab9b9d374ec0.

* update docstring for freenoise split inference

* apply suggestions from review

* add tests

* apply suggestions from review

quantization docs.

docs.

* Revert "Add Flux inpainting and Flux Img2Img (#9135)"

This reverts commit 5799954dd4b3d753c7c1b8d722941350fe4f62ca.

* tests

* don

* Apply suggestions from code review
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>

* contribution guide.

* changes

* empty

* fix tests

* harmonize with https://github.com/huggingface/transformers/pull/33546

.

* numpy_cosine_distance

* config_dict modification.

* remove if config comment.

* note for load_state_dict changes.

* float8 check.

* quantizer.

* raise an error for non-True low_cpu_mem_usage values when using quant.

* low_cpu_mem_usage shenanigans when using fp32 modules.

* don't re-assign _pre_quantization_type.

* make comments clear.

* remove comments.

* handle mixed types better when moving to cpu.

* add tests to check if we're throwing warning rightly.

* better check.

* fix 8bit test_quality.

* handle dtype more robustly.

* better message when keep_in_fp32_modules.

* handle dtype casting.

* fix dtype checks in pipeline.

* fix warning message.

* Update src/diffusers/models/modeling_utils.py
Co-authored-by: YiYi Xu <yixu310@gmail.com>

* mitigate the confusing cpu warning

---------
Co-authored-by: Vishnu V Jaddipal <95531133+Gothos@users.noreply.github.com>
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>
Co-authored-by: YiYi Xu <yixu310@gmail.com>

* update

* dummy change to trigger CI; will revert

* no deps peft

* np deps

* todo

---------
Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>

* update

---------
Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>
Co-authored-by: Dhruv Nair <dhruv.nair@gmail.com>

* add ostris trainer to README & add cache latents of vae

* add ostris trainer to README & add cache latents of vae

* style

* readme

* add test for latent caching

* add ostris noise scheduler
https://github.com/ostris/ai-toolkit/blob/9ee1ef2a0a2a9a02b92d114a95f21312e5906e54/toolkit/samplers/custom_flowmatch_sampler.py#L95

* style

* fix import

* style

* fix tests

* style

* --change upcasting of transformer?

* update readme according to main

* add pivotal tuning for CLIP

* fix imports, encode_prompt call,add TextualInversionLoaderMixin to FluxPipeline for inference

* TextualInversionLoaderMixin support for FluxPipeline for inference

* move changes to advanced flux script, revert canonical

* add latent caching to canonical script

* revert changes to canonical script to keep it separate from https://github.com/huggingface/diffusers/pull/9160

* revert changes to canonical script to keep it separate from https://github.com/huggingface/diffusers/pull/9160

* style

* remove redundant line and change code block placement to align with logic

* add initializer_token arg

* add transformer frac for range support from pure textual inversion to the orig pivotal tuning

* support pure textual inversion - wip

* adjustments to support pure textual inversion and transformer optimization in only part of the epochs

* fix logic when using initializer token

* fix pure_textual_inversion_condition

* fix ti/pivotal loading of last validation run

* remove embeddings loading for ti in final training run (to avoid adding huggingface hub dependency)

* support pivotal for t5

* adapt pivotal for T5 encoder

* adapt pivotal for T5 encoder and support in flux pipeline

* t5 pivotal support + support fo pivotal for clip only or both

* fix param chaining

* fix param chaining

* README first draft

* readme

* readme

* readme

* style

* fix import

* style

* add fix from https://github.com/huggingface/diffusers/pull/9419



* add to readme, change function names

* te lr changes

* readme

* change concept tokens logic

* fix indices

* change arg name

* style

* dummy test

* revert dummy test

* reorder pivoting

* add warning in case the token abstraction is not the instance prompt

* experimental - wip - specific block training

* fix documentation and token abstraction processing

* remove transformer block specification feature (for now)

* style

* fix copies

* fix indexing issue when --initializer_concept has different amounts

* add if TextualInversionLoaderMixin to all flux pipelines

* style

* fix import

* fix imports

* address review comments - remove necessary prints & comments, use pin_memory=True, use free_memory utils, unify warning and prints

* style

* logger info fix

* make lora target modules configurable and change the default

* make lora target modules configurable and change the default

* style

* make lora target modules configurable and change the default, add notes to readme

* style

* add tests

* style

* fix repo id

* add updated requirements for advanced flux

* fix indices of t5 pivotal tuning embeddings

* fix path in test

* remove `pin_memory`

* fix filename of embedding

* fix filename of embedding

---------
Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>
Co-authored-by: YiYi Xu <yixu310@gmail.com>

* cogvideox-fun control

* make style

* make fix-copies

* karras schedulers

* Update src/diffusers/pipelines/cogvideo/pipeline_cogvideox_fun_control.py
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>

* Update docs/source/en/api/pipelines/cogvideox.md
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>

* apply suggestions from review

---------
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>
Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>

* Add support of Xlabs Controlnets


---------
Co-authored-by: Anzhella Pankratova <son0shad@gmail.com>

* update

* update

* update

* update

* update

* add coauthor
Co-Authored-By: yuan-shenghai <963658029@qq.com>

* add coauthor
Co-Authored-By: Shenghai Yuan <140951558+SHYuanBest@users.noreply.github.com>

* update
Co-Authored-By: yuan-shenghai <963658029@qq.com>

* update

---------
Co-authored-by: yuan-shenghai <963658029@qq.com>
Co-authored-by: Shenghai Yuan <140951558+SHYuanBest@users.noreply.github.com>

Convert list/tuple of HunyuanDiT2DControlNetModel to HunyuanDiT2DMultiControlNetModel
Co-authored-by: YiYi Xu <yixu310@gmail.com>

Convert list/tuple of SD3ControlNetModel to SD3MultiControlNetModel
Co-authored-by: YiYi Xu <yixu310@gmail.com>

* add lora

* merge 9588

* max_shard_size="5GB" for colab running

* conversion script updates; modeling test; refactor transformer

* make fix-copies

* Update convert_cogview3_to_diffusers.py

* initial pipeline draft

* make style

* fight bugs 🐛

🪳

* add example

* add tests; refactor

* make style

* make fix-copies

* add co-author

YiYi Xu <yixu310@gmail.com>

* remove files

* add docs

* add co-author
Co-Authored-By: YiYi Xu <yixu310@gmail.com>

* fight docs

* address reviews

* make style

* make model work

* remove qkv fusion

* remove qkv fusion tets

* address review comments

* fix make fix-copies error

* remove None and TODO

* for FP16(draft)

* make style

* remove dynamic cfg

* remove pooled_projection_dim as a parameter

* fix tests

---------
Co-authored-by: Aryan <aryan@huggingface.co>
Co-authored-by: YiYi Xu <yixu310@gmail.com>

* flux controlnet control_guidance_start and control_guidance_end implement

* minor fix - added docstrings, consistent controlnet scale flux and SD3

* make controlnet support interrupt

* remove white space in controlnet interrupt

* added pag to sd img2img pipeline


---------
Co-authored-by: YiYi Xu <yixu310@gmail.com>

* Fixed local variable noise_pred_text referenced before assignment when using PAG with guidance scale and guidance rescale at the same time.

* Fixed style.

* Made returning text pred noise an argument.

* Fix for use_safetensors parameters, allow use of parameter on loading submodels (#9576)

* check size

* up

* Add pag to controlnet inpainting pipeline


---------
Co-authored-by: YiYi Xu <yixu310@gmail.com>

* fix variant-idenitification.

* fix variant

* fix sharded variant checkpoint loading.

* Apply suggestions from code review

* fixes.

* more fixes.

* remove print.

* fixes

* fixes

* comments

* fixes

* apply suggestions.

* hub_utils.py

* fix test

* updates

* fixes

* fixes

* Apply suggestions from code review
Co-authored-by: YiYi Xu <yixu310@gmail.com>

* updates.

* removep patch file.

---------
Co-authored-by: YiYi Xu <yixu310@gmail.com>

fix

* flux controlnet mode to take into account batch size

* incorporate yiyixuxu's suggestions (cleaner logic) as well as clean up control mode handling for multi case

* fix

* fix use_guidance when controlnet is a multi and does not have config

---------
Co-authored-by: Christopher Beckham <christopher.j.beckham@gmail.com>
Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>

Co-authored-by: YiYi Xu <yixu310@gmail.com>

* fix positional arguments in check_inputs().

* add video and latetns to check_inputs().

* prep latents_in_channels.

* quality

* multiple fixes.

* fix

* fix flux controlnet pipelines

---------
Co-authored-by: yiyixuxu <yixu310@gmail.com>

* cogvideox lora training draft

* update

* update

* update

* update

* update

* make fix-copies

* update

* update

* apply suggestions from review

* apply suggestions from reveiw

* fix typo

* Update examples/cogvideo/train_cogvideox_lora.py
Co-authored-by: YiYi Xu <yixu310@gmail.com>

* fix lora alpha

* use correct lora scaling for final test pipeline

* Update examples/cogvideo/train_cogvideox_lora.py
Co-authored-by: YiYi Xu <yixu310@gmail.com>

* apply suggestions from review; prodigy optimizer

YiYi Xu <yixu310@gmail.com>

* add tests

* make style

* add README

* update

* update

* make style

* fix

* update

* add test skeleton

* revert lora utils changes

* add cleaner modifications to lora testing utils

* update lora tests

* deepspeed stuff

* add requirements.txt

* deepspeed refactor

* add lora stuff to img2vid pipeline to fix tests

* fight tests

* add co-authors
Co-Authored-By: Fu-Yun Wang <1697256461@qq.com>
Co-Authored-By: zR <2448370773@qq.com>

* fight lora runner tests

* import Dummy optim and scheduler only wheh required

* update docs

* add coauthors
Co-Authored-By: Fu-Yun Wang <1697256461@qq.com>

* remove option to train text encoder
Co-Authored-By: bghira <bghira@users.github.com>

* update tests

* fight more tests

* update

* fix vid2vid

* fix typo

* remove lora tests; todo in follow-up PR

* undo img2vid changes

* remove text encoder related changes in lora loader mixin

* Revert "remove text encoder related changes in lora loader mixin"

This reverts commit f8a8444487db27859be812866db4e8cec7f25691.

* update

* round 1 of fighting tests

* round 2 of fighting tests

* fix copied from comment

* fix typo in lora test

* update styling
Co-Authored-By: YiYi Xu <yixu310@gmail.com>

---------
Co-authored-by: YiYi Xu <yixu310@gmail.com>
Co-authored-by: zR <2448370773@qq.com>
Co-authored-by: Fu-Yun Wang <1697256461@qq.com>
Co-authored-by: bghira <bghira@users.github.com>

* update default max_shard_size

* add None check to fix tests

---------
Co-authored-by: YiYi Xu <yixu310@gmail.com>

* Implemented FLUX controlnet support to Img2Img pipeline

* [docs] Replace runwayml/stable-diffusion-v1-5 with Lykon/dreamshaper-8

Updated documentation as runwayml/stable-diffusion-v1-5 has been removed from Huggingface.

* Update docs/source/en/using-diffusers/inpaint.md
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>

* Replace with stable-diffusion-v1-5/stable-diffusion-v1-5

* Update inpaint.md

---------
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>

* draft Init

* draft

* vae encode image

* make style

* image latents preparation

* remove image encoder from conversion script

* fix minor bugs

* make pipeline work

* make style

* remove debug prints

* fix imports

* update example

* make fix-copies

* add fast tests

* fix import

* update vae

* update docs

* update image link

* apply suggestions from review

* apply suggestions from review

* add slow test

* make use of learned positional embeddings

* apply suggestions from review

* doc change

* Update convert_cogvideox_to_diffusers.py

* make style

* final changes

* make style

* fix tests

---------
Co-authored-by: Aryan <aryan@huggingface.co>

allow max shard size to be specified when saving pipeline

* enable pxla training of stable diffusion 2.x models.

* run linter/style and run pipeline test for stable diffusion and fix issues.

* update xla libraries

* fix read me newline.

* move files to research folder.

* update per comments.

* rename readme.

---------
Co-authored-by: Juan Acevedo <jfacevedo@google.com>
Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>

* add animatediff + vid2vide + controlnet

* post tests fixes

* PR discussion fixes

* update docs

* change input video to links on HF + update an example

* make quality fix

* fix ip adapter test

* fix ip adapter test input

* update ip adapter test

* refator + add begin_index

* add kolors img2img to doc

* update

* implement prompt interpolation

* make style

* resnet memory optimizations

* more memory optimizations; todo: refactor

* update

* update animatediff controlnet with latest changes

* refactor chunked inference changes

* remove print statements

* update

* chunk -> split

* remove changes from incorrect conflict resolution

* remove changes from incorrect conflict resolution

* add explanation of SplitInferenceModule

* update docs

* Revert "update docs"

This reverts commit c55a50a271b2cefa8fe340a4f2a3ab9b9d374ec0.

* update docstring for freenoise split inference

* apply suggestions from review

* add tests

* apply suggestions from review

* refactor

---------
Co-authored-by: yiyixuxu <yixu310@gmail.com>

Enable load_lora_weights for StableDiffusion3InpaintPipeline
Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>