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Commit Graph

24 Commits

Author SHA1 Message Date
kaixuanliu
b9bc22bd57 make examples in docs device agnostic (#14414)
* docs: annotate hardcoded cuda device with alternatives in English docs

* docs: annotate hardcoded device_map="cuda" with alternatives

* update

Signed-off-by: kaixuanliu <kaixuan.liu@intel.com>

---------

Signed-off-by: kaixuanliu <kaixuan.liu@intel.com>
2026-08-25 08:12:22 -07:00
iridescentWen
2f7e0154a9 docs: fix 14 typos in docs, comments and docstrings (#14541)
docs: fix typos in docs, comments and docstrings

Prose, comments and docstrings only. No executable line changed.

docs/:
- optimization/memory.md: maxmium -> maximum; heigh -> height (in the
  channels_last layout tuple, which read "(batch size, heigh, width,
  channels)")
- api/pipelines/bria_fibo.md: proffesional -> professional
- api/pipelines/wan.md: involed -> involved

src/ comments and docstrings:
- guiders/magnitude_aware_guidance.py: supression -> suppression
- models/attention.py: spliting -> splitting
- models/attention_dispatch.py: abritrary -> arbitrary (x2)
- models/transformers/transformer_ltx2.py: timstamps -> timestamps (x2)
- pipelines/ltx2/pipeline_ltx2{,_image2video}.py: corrct -> correct
- pipelines/deprecated/unidiffuser/modeling_uvit.py: tbe -> the
- pipelines/visualcloze/pipeline_visualcloze_{combined,generation}.py:
  "whe they are lists" -> "when they are lists" in a user-facing
  ValueError message

Deliberately not touched:
- pipeline_kandinsky*.py "promt"/"scren" live inside prompt_template,
  which is fed to the text encoder verbatim. Changing them would change
  generation output.
- ANE (Apple Neural Engine), MoT (Mixture-of-Transformers): initialisms.
- "racoon": appears in prompt examples whose reference images were
  generated with that exact prompt.
- "Shuting Wang": a paper author's name.
2026-08-20 08:29:27 -07:00
Steven Liu
0eff7f0664 [docs] Clean up links (#14535)
* docs

* more cleaning
2026-08-20 08:18:52 -07:00
Steven Liu
351de3a6fe [docs] deprecate torch_dtype for dtype (#14313)
* docs

* update

* Revert "docs"

This reverts commit 04ca80543f.

---------

Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>
2026-07-29 08:20:06 +05:30
Sayak Paul
c56add8081 post release v0.39.0 (#14116)
* post release v0.39.0

* style.

* remove deprecated code path.

* remove deprecated method.
2026-07-08 10:48:49 +05:30
Steven Liu
ed31974c3e [docs] updates (#13248)
* fixes

* few more links

* update zh

* fix
2026-03-16 13:24:57 -07:00
Sayak Paul
43459079ab [core] feat: support group offloading at the pipeline level (#12283)
* feat: support group offloading at the pipeline level.

* add tests

* up

* [docs] Pipeline group offloading (#12286)

init

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

---------

Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>
2025-09-10 09:09:57 +05:30
Steven Liu
6184d8a433 [docs] device_map (#11711)
draft

Co-authored-by: Sayak Paul <spsayakpaul@gmail.com>
2025-06-20 10:14:48 -07:00
Steven Liu
5a6e386464 [docs] Quantization + torch.compile + offloading (#11703)
* draft

* feedback

* update

* feedback

* fix

* feedback

* feedback

* fix

* feedback
2025-06-20 10:11:39 -07:00
Sayak Paul
85a916bb8b make group offloading work with disk/nvme transfers (#11682)
* start implementing disk offloading in group.

* delete diff file.

* updates.patch

* offload_to_disk_path

* check if safetensors already exist.

* add test and clarify.

* updates

* update todos.

* update more docs.

* update docs
2025-06-19 18:09:30 +05:30
Aryan
a4df8dbc40 Update more licenses to 2025 (#11746)
update
2025-06-19 07:46:01 +05:30
Sayak Paul
6918f6d19a [docs] tip for group offloding + quantization (#11576)
* tip for group offloding + quantization

Co-authored-by: Aryan VS <contact.aryanvs@gmail.com>

* Apply suggestions from code review

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

---------

Co-authored-by: Aryan VS <contact.aryanvs@gmail.com>
Co-authored-by: Aryan <aryan@huggingface.co>
2025-05-19 14:49:15 +05:30
Steven Liu
b848d479b1 [docs] Memory optims (#11385)
* reformat

* initial

* fin

* review

* inference

* feedback

* feedback

* feedback
2025-05-01 11:22:00 -07:00
Sayak Paul
4b27c4a494 [feat] implement record_stream when using CUDA streams during group offloading (#11081)
* implement record_stream for better performance.

* fix

* style.

* merge #11097

* Update src/diffusers/hooks/group_offloading.py

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

* fixes

* docstring.

* remaining todos in low_cpu_mem_usage

* tests

* updates to docs.

---------

Co-authored-by: Aryan <aryan@huggingface.co>
2025-04-08 21:17:49 +05:30
Aryan
1ddf3f3a19 Improve information about group offloading and layerwise casting (#11101)
* update

* Update docs/source/en/optimization/memory.md

* Apply suggestions from code review

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

* apply review suggestions

* update

---------

Co-authored-by: Dhruv Nair <dhruv.nair@gmail.com>
2025-03-24 23:25:59 +05:30
Aryan
9a147b82f7 Module Group Offloading (#10503)
* update

* fix

* non_blocking; handle parameters and buffers

* update

* Group offloading with cuda stream prefetching (#10516)

* cuda stream prefetch

* remove breakpoints

* update

* copy model hook implementation from pab

* update; ~very workaround based implementation but it seems to work as expected; needs cleanup and rewrite

* more workarounds to make it actually work

* cleanup

* rewrite

* update

* make sure to sync current stream before overwriting with pinned params

not doing so will lead to erroneous computations on the GPU and cause bad results

* better check

* update

* remove hook implementation to not deal with merge conflict

* re-add hook changes

* why use more memory when less memory do trick

* why still use slightly more memory when less memory do trick

* optimise

* add model tests

* add pipeline tests

* update docs

* add layernorm and groupnorm

* address review comments

* improve tests; add docs

* improve docs

* Apply suggestions from code review

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

* apply suggestions from code review

* update tests

* apply suggestions from review

* enable_group_offloading -> enable_group_offload for naming consistency

* raise errors if multiple offloading strategies used; add relevant tests

* handle .to() when group offload applied

* refactor some repeated code

* remove unintentional change from merge conflict

* handle .cuda()

---------

Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>
2025-02-14 12:59:45 +05:30
Aryan
beacaa5528 [core] Layerwise Upcasting (#10347)
* update

* update

* make style

* remove dynamo disable

* add coauthor

Co-Authored-By: Dhruv Nair <dhruv.nair@gmail.com>

* update

* update

* update

* update mixin

* add some basic tests

* update

* update

* non_blocking

* improvements

* update

* norm.* -> norm

* apply suggestions from review

* add example

* update hook implementation to the latest changes from pyramid attention broadcast

* deinitialize should raise an error

* update doc page

* Apply suggestions from code review

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

* update docs

* update

* refactor

* fix _always_upcast_modules for asym ae and vq_model

* fix lumina embedding forward to not depend on weight dtype

* refactor tests

* add simple lora inference tests

* _always_upcast_modules -> _precision_sensitive_module_patterns

* remove todo comments about review; revert changes to self.dtype in unets because .dtype on ModelMixin should be able to handle fp8 weight case

* check layer dtypes in lora test

* fix UNet1DModelTests::test_layerwise_upcasting_inference

* _precision_sensitive_module_patterns -> _skip_layerwise_casting_patterns based on feedback

* skip test in NCSNppModelTests

* skip tests for AutoencoderTinyTests

* skip tests for AutoencoderOobleckTests

* skip tests for UNet1DModelTests - unsupported pytorch operations

* layerwise_upcasting -> layerwise_casting

* skip tests for UNetRLModelTests; needs next pytorch release for currently unimplemented operation support

* add layerwise fp8 pipeline test

* use xfail

* Apply suggestions from code review

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

* add assertion with fp32 comparison; add tolerance to fp8-fp32 vs fp32-fp32 comparison (required for a few models' test to pass)

* add note about memory consumption on tesla CI runner for failing test

---------

Co-authored-by: Dhruv Nair <dhruv.nair@gmail.com>
Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>
2025-01-22 19:49:37 +05:30
suzukimain
b52119ae92 [docs] Replace runwayml/stable-diffusion-v1-5 with Lykon/dreamshaper-8 (#9428)
* [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>
2024-09-16 10:18:45 -07:00
Mark Van Aken
be4afa0bb4 #7535 Update FloatTensor type hints to Tensor (#7883)
* find & replace all FloatTensors to Tensor

* apply formatting

* Update torch.FloatTensor to torch.Tensor in the remaining files

* formatting

* Fix the rest of the places where FloatTensor is used as well as in documentation

* formatting

* Update new file from FloatTensor to Tensor
2024-05-10 09:53:31 -10:00
Sayak Paul
30e5e81d58 change to 2024 in the license (#6902)
change to 2024
2024-02-08 08:19:31 -10:00
M. Tolga Cangöz
c697f52476 [Docs] Update and make improvements (#5819)
Update and make improvements
2023-11-16 13:47:25 -08:00
M. Tolga Cangöz
53a8439fd1 [Docs] Fix typos and update files at Optimization Page (#5674)
* Fix typos, update, trim trailing whitespace

* Trim trailing whitespaces

* Update docs/source/en/optimization/memory.md

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

* Update docs/source/en/optimization/memory.md

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

* Update _toctree.yml

* Update adapt_a_model.md

* Reverse

* Reverse

* Reverse

* Update dreambooth.md

* Update instructpix2pix.md

* Update lora.md

* Update overview.md

* Update t2i_adapters.md

* Update text2image.md

* Update text_inversion.md

* Update create_dataset.md

* Update create_dataset.md

* Update create_dataset.md

* Update create_dataset.md

* Update coreml.md

* Delete docs/source/en/training/create_dataset.md

* Original create_dataset.md

* Update create_dataset.md

* Delete docs/source/en/training/create_dataset.md

* Add original file

* Delete docs/source/en/training/create_dataset.md

* Add original one

* Delete docs/source/en/training/text2image.md

* Delete docs/source/en/training/instructpix2pix.md

* Delete docs/source/en/training/dreambooth.md

* Add original files

---------

Co-authored-by: Steven Liu <59462357+stevhliu@users.noreply.github.com>
2023-11-09 13:48:57 -08:00
Patrick von Platen
ad06e5106e [Docs] Improve xformers page (#5196)
[Docs] Improve
2023-09-27 16:02:15 +05:30
Steven Liu
19edca82f1 [docs] Create clearer optimization sections (#4870)
* refactor

* update general optim sections

* update more sections

* few more updates

* benchmark code
2023-09-13 15:21:15 -07:00