* Basic implementation of request scheduling
* Basic editing in SD and Flux Pipelines
* Small Fix
* Fix
* Update for more pipelines
* Add examples/server-async
* Add examples/server-async
* Updated RequestScopedPipeline to handle a single tokenizer lock to avoid race conditions
* Fix
* Fix _TokenizerLockWrapper
* Fix _TokenizerLockWrapper
* Delete _TokenizerLockWrapper
* Fix tokenizer
* Update examples/server-async
* Fix server-async
* Optimizations in examples/server-async
* We keep the implementation simple in examples/server-async
* Update examples/server-async/README.md
* Update examples/server-async/README.md for changes to tokenizer locks and backward-compatible retrieve_timesteps
* The changes to the diffusers core have been undone and all logic is being moved to exmaples/server-async
* Update examples/server-async/utils/*
* Fix BaseAsyncScheduler
* Rollback in the core of the diffusers
* Update examples/server-async/README.md
* Complete rollback of diffusers core files
* Simple implementation of an asynchronous server compatible with SD3-3.5 and Flux Pipelines
* Update examples/server-async/README.md
* Fixed import errors in 'examples/server-async/serverasync.py'
* Flux Pipeline Discard
* Update examples/server-async/README.md
* Apply style fixes
* Add thread-safe wrappers for components in pipeline
Refactor requestscopedpipeline.py to add thread-safe wrappers for tokenizer, VAE, and image processor. Introduce locking mechanisms to ensure thread safety during concurrent access.
* Add wrappers.py
* Apply style fixes
---------
Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Store vae.config.scaling_factor to prevent missing attr reference
In sdxl advanced dreambooth training script
vae.config.scaling_factor becomes inaccessible after: del vae
when: --cache_latents, and no --validation_prompt
Co-authored-by: Teriks <Teriks@users.noreply.github.com>
Co-authored-by: Linoy Tsaban <57615435+linoytsaban@users.noreply.github.com>
Co-authored-by: YiYi Xu <yixu310@gmail.com>
* Community Pipeline: Add z-image differential img2img
* add pipeline for z-image differential img2img diffusion examples : run make style , make quality, and fix white spaces in example doc string.
---------
Co-authored-by: r4inm4ker <jefri.yeh@gmail.com>
Use `T5Tokenizer` instead of `MT5Tokenizer`
Given that the `MT5Tokenizer` in `transformers` is just a "re-export" of
`T5Tokenizer` as per
https://github.com/huggingface/transformers/blob/v4.57.3/src/transformers/models/mt5/tokenization_mt5.py
)on latest available stable Transformers i.e., v4.57.3), this commit
updates the imports to point to `T5Tokenizer` instead, so that those
still work with Transformers v5.0.0rc0 onwards.
* Fix examples not loading LoRA adapter weights from checkpoint
* Updated lora saving logic with accelerate save_model_hook and load_model_hook
* Formatted the changes using ruff
* import and upcasting changed
---------
Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>
* add vae
* Initial commit for Flux 2 Transformer implementation
* add pipeline part
* small edits to the pipeline and conversion
* update conversion script
* fix
* up up
* finish pipeline
* Remove Flux IP Adapter logic for now
* Remove deprecated 3D id logic
* Remove ControlNet logic for now
* Add link to ViT-22B paper as reference for parallel transformer blocks such as the Flux 2 single stream block
* update pipeline
* Don't use biases for input projs and output AdaNorm
* up
* Remove bias for double stream block text QKV projections
* Add script to convert Flux 2 transformer to diffusers
* make style and make quality
* fix a few things.
* allow sft files to go.
* fix image processor
* fix batch
* style a bit
* Fix some bugs in Flux 2 transformer implementation
* Fix dummy input preparation and fix some test bugs
* fix dtype casting in timestep guidance module.
* resolve conflicts.,
* remove ip adapter stuff.
* Fix Flux 2 transformer consistency test
* Fix bug in Flux2TransformerBlock (double stream block)
* Get remaining Flux 2 transformer tests passing
* make style; make quality; make fix-copies
* remove stuff.
* fix type annotaton.
* remove unneeded stuff from tests
* tests
* up
* up
* add sf support
* Remove unused IP Adapter and ControlNet logic from transformer (#9)
* copied from
* Apply suggestions from code review
Co-authored-by: YiYi Xu <yixu310@gmail.com>
Co-authored-by: apolinΓ‘rio <joaopaulo.passos@gmail.com>
* up
* up
* up
* up
* up
* Refactor Flux2Attention into separate classes for double stream and single stream attention
* Add _supports_qkv_fusion to AttentionModuleMixin to allow subclasses to disable QKV fusion
* Have Flux2ParallelSelfAttention inherit from AttentionModuleMixin with _supports_qkv_fusion=False
* Log debug message when calling fuse_projections on a AttentionModuleMixin subclass that does not support QKV fusion
* Address review comments
* Update src/diffusers/pipelines/flux2/pipeline_flux2.py
Co-authored-by: YiYi Xu <yixu310@gmail.com>
* up
* Remove maybe_allow_in_graph decorators for Flux 2 transformer blocks (#12)
* up
* support ostris loras. (#13)
* up
* update schdule
* up
* up (#17)
* add training scripts (#16)
* add training scripts
Co-authored-by: Linoy Tsaban <linoytsaban@gmail.com>
* model cpu offload in validation.
* add flux.2 readme
* add img2img and tests
* cpu offload in log validation
* Apply suggestions from code review
* fix
* up
* fixes
* remove i2i training tests for now.
---------
Co-authored-by: Linoy Tsaban <linoytsaban@gmail.com>
Co-authored-by: linoytsaban <linoy@huggingface.co>
* up
---------
Co-authored-by: yiyixuxu <yixu310@gmail.com>
Co-authored-by: Daniel Gu <dgu8957@gmail.com>
Co-authored-by: yiyi@huggingface.co <yiyi@ip-10-53-87-203.ec2.internal>
Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com>
Co-authored-by: Dhruv Nair <dhruv.nair@gmail.com>
Co-authored-by: apolinΓ‘rio <joaopaulo.passos@gmail.com>
Co-authored-by: yiyi@huggingface.co <yiyi@ip-26-0-160-103.ec2.internal>
Co-authored-by: Linoy Tsaban <linoytsaban@gmail.com>
Co-authored-by: linoytsaban <linoy@huggingface.co>
* Fix: update type hints for Tuple parameters across multiple files to support variable-length tuples
* Apply style fixes
---------
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
* fix bug when offload and cache_latents both enabled
* fix bug when offload and cache_latents both enabled
* fix bug when offload and cache_latents both enabled
* fix bug when offload and cache_latents both enabled
* fix bug when offload and cache_latents both enabled
* fix bug when offload and cache_latents both enabled
* fix bug when offload and cache_latents both enabled
* fix bug when offload and cache_latents both enabled
* fix bug when offload and cache_latents both enabled
* Upgrade huggingface-hub to version 0.35.0
Updated huggingface-hub version from 0.26.1 to 0.35.0.
* Add uvicorn and accelerate to requirements
* Fix install instructions for server
* Basic implementation of request scheduling
* Basic editing in SD and Flux Pipelines
* Small Fix
* Fix
* Update for more pipelines
* Add examples/server-async
* Add examples/server-async
* Updated RequestScopedPipeline to handle a single tokenizer lock to avoid race conditions
* Fix
* Fix _TokenizerLockWrapper
* Fix _TokenizerLockWrapper
* Delete _TokenizerLockWrapper
* Fix tokenizer
* Update examples/server-async
* Fix server-async
* Optimizations in examples/server-async
* We keep the implementation simple in examples/server-async
* Update examples/server-async/README.md
* Update examples/server-async/README.md for changes to tokenizer locks and backward-compatible retrieve_timesteps
* The changes to the diffusers core have been undone and all logic is being moved to exmaples/server-async
* Update examples/server-async/utils/*
* Fix BaseAsyncScheduler
* Rollback in the core of the diffusers
* Update examples/server-async/README.md
* Complete rollback of diffusers core files
* Simple implementation of an asynchronous server compatible with SD3-3.5 and Flux Pipelines
* Update examples/server-async/README.md
* Fixed import errors in 'examples/server-async/serverasync.py'
* Flux Pipeline Discard
* Update examples/server-async/README.md
* Apply style fixes
---------
Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
* feat: support lora in qwen image and training script
* up
* up
* up
* up
* up
* up
* add lora tests
* fix
* add tests
* fix
* reviewer feedback
* up[
* Apply suggestions from code review
Co-authored-by: Aryan <aryan@huggingface.co>
---------
Co-authored-by: Aryan <aryan@huggingface.co>
[Examples] uniform naming notations
since the in parameter `size` represents `args.resolution`, I thus replace the `args.resolution` inside DreamBoothData with `size`. And revise some notations such as `center_crop`.
Co-authored-by: Linoy Tsaban <57615435+linoytsaban@users.noreply.github.com>
