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  1. 28 Oct, 2025 3 commits
  3. 27 Oct, 2025 2 commits
  5. 24 Oct, 2025 1 commit
  7. 23 Oct, 2025 1 commit
  9. 22 Oct, 2025 3 commits
  11. 21 Oct, 2025 1 commit
  13. 20 Oct, 2025 1 commit
  15. 18 Oct, 2025 1 commit
  17. 17 Oct, 2025 1 commit
  19. 15 Oct, 2025 1 commit
  21. 05 Oct, 2025 1 commit
  23. 02 Oct, 2025 1 commit
  25. 30 Sep, 2025 1 commit
  27. 25 Sep, 2025 1 commit
  29. 24 Sep, 2025 2 commits
    • Aryan's avatar
      Context Parallel w/ Ring & Ulysses & Unified Attention (#11941) · dcb6dd9b
      Aryan authored 
      

* update

* update

* add coauthor
Co-Authored-By: default avatarDhruv Nair <dhruv.nair@gmail.com>

* improve test

* handle ip adapter params correctly

* fix chroma qkv fusion test

* fix fastercache implementation

* fix more tests

* fight more tests

* add back set_attention_backend

* update

* update

* make style

* make fix-copies

* make ip adapter processor compatible with attention dispatcher

* refactor chroma as well

* remove rmsnorm assert

* minify and deprecate npu/xla processors

* update

* refactor

* refactor; support flash attention 2 with cp

* fix

* support sage attention with cp

* make torch compile compatible

* update

* refactor

* update

* refactor

* refactor

* add ulysses backward

* try to make dreambooth script work; accelerator backward not playing well

* Revert "try to make dreambooth script work; accelerator backward not playing well"

This reverts commit 768d0ea6fa6a305d12df1feda2afae3ec80aa449.

* workaround compilation problems with triton when doing all-to-all

* support wan

* handle backward correctly

* support qwen

* support ltx

* make fix-copies

* Update src/diffusers/models/modeling_utils.py
Co-authored-by: default avatarDhruv Nair <dhruv.nair@gmail.com>

* apply review suggestions

* update docs

* add explanation

* make fix-copies

* add docstrings

* support passing parallel_config to from_pretrained

* apply review suggestions

* make style

* update

* Update docs/source/en/api/parallel.md
Co-authored-by: default avatarAryan <aryan@huggingface.co>

* up

---------
Co-authored-by: default avatarDhruv Nair <dhruv.nair@gmail.com>
Co-authored-by: default avatarsayakpaul <spsayakpaul@gmail.com>
      dcb6dd9b
    • Dhruv Nair's avatar
      Fix Custom Code loading (#12378) · 7c54a7b3
      Dhruv Nair authored 
      * update

* update

* update
      7c54a7b3
  31. 23 Sep, 2025 1 commit
  33. 22 Sep, 2025 2 commits
  35. 17 Sep, 2025 1 commit
    • DefTruth's avatar
      Fix many type hint errors (#12289) · efb7a299
      DefTruth authored 
      * fix hidream type hint

* fix hunyuan-video type hint

* fix many type hint

* fix many type hint errors

* fix many type hint errors

* fix many type hint errors

* make stype & make quality
      efb7a299
  37. 16 Sep, 2025 2 commits
  39. 03 Sep, 2025 2 commits
  41. 30 Aug, 2025 1 commit
  43. 26 Aug, 2025 3 commits
    • Sayak Paul's avatar
      Deprecate Flax support (#12151) · 532f41c9
      Sayak Paul authored 
      

* start removing flax stuff.

* add deprecation warning.

* add warning messages.

* more warnings.

* remove dockerfiles.

* remove more.

* Update src/diffusers/models/attention_flax.py
Co-authored-by: default avatarDhruv Nair <dhruv.nair@gmail.com>

* up

---------
Co-authored-by: default avatarDhruv Nair <dhruv.nair@gmail.com>
      532f41c9
    • Tolga Cangöz's avatar
      Propose to update & upgrade SkyReels-V2 (#12167) · 5fcd5f56
      Tolga Cangöz authored 
      * fix: update SkyReels-V2 documentation and moving into attn dispatcher

* Refactors SkyReelsV2's attention implementation

* style

* up

* Fixes formatting in SkyReels-V2 documentation

Wraps the visual demonstration section in a Markdown code block.

This change corrects the rendering of ASCII diagrams and examples, improving the overall readability of the document.

* Docs: Condense example arrays in skyreels_v2 guide

Improves the readability of the `step_matrix` examples by replacing long sequences of repeated numbers with a more compact `value×count` notation.

This change makes the underlying data patterns in the examples easier to understand at a glance.

* Add _repeated_blocks attribute to SkyReelsV2Transformer3DModel

* Refactor rotary embedding calculations in SkyReelsV2 to separate cosine and sine frequencies

* Enhance SkyReels-V2 documentation: update model loading for GPU support and remove outdated notes

* up

* up

* Update model_id in SkyReels-V2 documentation

* up

* refactor: remove device_map parameter for model loading and add pipeline.to("cuda") for GPU allocation

* fix: update copyright year to 2025 in skyreels_v2.md

* docs: enhance parameter examples and formatting in skyreels_v2.md

* docs: update example formatting and add notes on LoRA support in skyreels_v2.md

* refactor: remove copied comments from transformer_wan in SkyReelsV2 classes

* Clean up comments in skyreels_v2.md

Removed comments about acceleration helpers and Flash Attention installation.

* Add deprecation warning for `SkyReelsV2AttnProcessor2_0` class
      5fcd5f56
    • Leo Jiang's avatar
      NPU attention refactor for FLUX (#12209) · 0fd7ee79
      Leo Jiang authored 
      

* NPU attention refactor for FLUX transformer

* Apply style fixes

---------
Co-authored-by: default avatarJ石页 <jiangshuo9@h-partners.com>
Co-authored-by: default avatarAryan <aryan@huggingface.co>
Co-authored-by: default avatargithub-actions[bot] <github-actions[bot]@users.noreply.github.com>
      0fd7ee79
  45. 23 Aug, 2025 1 commit
  47. 22 Aug, 2025 2 commits
  49. 20 Aug, 2025 2 commits
    • Sayak Paul's avatar
      [chore] remove extra validation check in determine_device_map (#12176) · 4fcd0bc7
      Sayak Paul authored 
      remove extra validation check in determine_device_map
      4fcd0bc7
    • galbria's avatar
      Bria 3 2 pipeline (#12010) · 7993be9e
      galbria authored 
      

* Add Bria model and pipeline to diffusers

- Introduced `BriaTransformer2DModel` and `BriaPipeline` for enhanced image generation capabilities.
- Updated import structures across various modules to include the new Bria components.
- Added utility functions and output classes specific to the Bria pipeline.
- Implemented tests for the Bria pipeline to ensure functionality and output integrity.

* with working tests

* style and quality pass

* adding docs

* add to overview

* fixes from "make fix-copies"

* Refactor transformer_bria.py and pipeline_bria.py: Introduce new EmbedND class for rotary position embedding, and enhance Timestep and TimestepProjEmbeddings classes. Add utility functions for handling negative prompts and generating original sigmas in pipeline_bria.py.

* remove redundent and duplicates tests and fix bf16
slow test

* style fixes

* small doc update

* Enhance Bria 3.2 documentation and implementation

- Updated the GitHub repository link for Bria 3.2.
- Added usage instructions for the gated model access.
- Introduced the BriaTransformerBlock and BriaAttention classes to the model architecture.
- Refactored existing classes to integrate Bria-specific components, including BriaEmbedND and BriaPipeline.
- Updated the pipeline output class to reflect Bria-specific functionality.
- Adjusted test cases to align with the new Bria model structure.

* Refactor Bria model components and update documentation

- Removed outdated inference example from Bria 3.2 documentation.
- Introduced the BriaTransformerBlock class to enhance model architecture.
- Updated attention handling to use `attention_kwargs` instead of `joint_attention_kwargs`.
- Improved import structure in the Bria pipeline to handle optional dependencies.
- Adjusted test cases to reflect changes in model dtype assertions.

* Update Bria model reference in documentation to reflect new file naming convention

* Update docs/source/en/_toctree.yml

* Refactor BriaPipeline to inherit from DiffusionPipeline instead of FluxPipeline, updating imports accordingly.

* move the __call__ func to the end of file

* Update BriaPipeline example to use bfloat16 for precision sensitivity for better result

* make style && make quality &&  make fix-copiessource

---------
Co-authored-by: default avatarLinoy Tsaban <57615435+linoytsaban@users.noreply.github.com>
Co-authored-by: default avatarAryan <contact.aryanvs@gmail.com>
      7993be9e
  51. 18 Aug, 2025 2 commits