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Commit Graph

8 Commits

Author SHA1 Message Date
Sayak Paul
1c98c38c31 [tests] migrate training tests to pytest. (#14267)
migrate training tests to pytest.
2026-07-27 17:05:42 +05:30
Dhruv Nair
80bfe77b57 Remove JAX/Flax (#14169)
* Remove JAX/Flax support

Deletes all Flax models, schedulers, pipelines, and loading utilities,
the from_flax loading path, flax/jax packaging extras, Flax CI filters,
Flax training examples, and Flax content in translated docs.

Hub compatibility is preserved: Flax class names in old model_index.json
files are still stripped to their PyTorch equivalents, and *.msgpack
files in repos are still ignored during download.

* Drop Flax class-name remapping from model_index.json loading

Flax-saved checkpoint metadata is no longer recognized: class names like
FlaxStableDiffusionPipeline in model_index.json now fail to resolve
instead of being remapped to their PyTorch equivalents. *.msgpack files
in hub repos are still ignored during download.

* Restore Flax training examples

The example scripts are standalone and still work with diffusers<=0.39.x.
A warning note is added to each Flax README section pointing out the
version requirement now that the library itself no longer ships Flax.

* update

* Repoint scheduler default-config tests off the Flax fixture

* Repoint example training tests off the Flax fixture
2026-07-21 13:12:27 +05:30
Sayak Paul
5f33428194 update licensing for others to 2026. (#14128)
Co-authored-by: dg845 <58458699+dg845@users.noreply.github.com>
2026-07-08 07:40:20 +05:30
Sayak Paul
5e94d62eb4 migrate to transformers v5 (#12976)
* switch to transformers main again./

* more

* up

* up

* fix group offloading.

* attributes

* up

* up

* tie embedding issue.

* fix t5 stuff for more.

* matrix configuration to see differences between 4.57.3 and main failures.

* change qwen expected slice because of how init is handled in v5.

* same stuff.

* up

* up

* Revert "up"

This reverts commit 515dd06db5.

* Revert "up"

This reverts commit 5274ffdd7f.

* up

* up

* fix with peft_format.

* just keep main for easier debugging.

* remove torchvision.

* empty

* up

* up with skyreelsv2 fixes.

* fix skyreels type annotation.

* up

* up

* fix variant loading issues.

* more fixes.

* fix dduf

* fix

* fix

* fix

* more fixes

* fixes

* up

* up

* fix dduf test

* up

* more

* update

* hopefully ,final?

* one last breath

* always install from main

* up

* audioldm tests

* up

* fix PRX tests.

* up

* kandinsky fixes

* qwen fixes.

* prx

* hidream
2026-02-24 10:53:56 +05:30
Sayak Paul
62cce3045d [chore] change to 2025 licensing for remaining (#11741)
change to 2025 licensing for remaining
2025-06-18 20:56:00 +05:30
Sayak Paul
30e5e81d58 change to 2024 in the license (#6902)
change to 2024
2024-02-08 08:19:31 -10:00
Sayak Paul
f4b0b26f7e [Tests] Speed up example tests (#6319)
* remove validation args from textual onverson tests

* reduce number of train steps in textual inversion tests

* fix: directories.

* debig

* fix: directories.

* remove validation tests from textual onversion

* try reducing the time of test_text_to_image_checkpointing_use_ema

* fix: directories

* speed up test_text_to_image_checkpointing

* speed up test_text_to_image_checkpointing_checkpoints_total_limit_removes_multiple_checkpoints

* fix

* speed up test_instruct_pix2pix_checkpointing_checkpoints_total_limit_removes_multiple_checkpoints

* set checkpoints_total_limit to 2.

* test_text_to_image_lora_checkpointing_checkpoints_total_limit_removes_multiple_checkpoints speed up

* speed up test_unconditional_checkpointing_checkpoints_total_limit_removes_multiple_checkpoints

* debug

* fix: directories.

* speed up test_instruct_pix2pix_checkpointing_checkpoints_total_limit

* speed up: test_controlnet_checkpointing_checkpoints_total_limit_removes_multiple_checkpoints

* speed up test_controlnet_sdxl

* speed up dreambooth tests

* speed up test_dreambooth_lora_checkpointing_checkpoints_total_limit_removes_multiple_checkpoints

* speed up test_custom_diffusion_checkpointing_checkpoints_total_limit_removes_multiple_checkpoints

* speed up test_text_to_image_lora_sdxl_text_encoder_checkpointing_checkpoints_total_limit

* speed up # checkpoint-2 should have been deleted

* speed up examples/text_to_image/test_text_to_image.py::TextToImage::test_text_to_image_checkpointing_checkpoints_total_limit

* additional speed ups

* style
2023-12-25 19:50:48 +05:30
Sayak Paul
fdd003d8e2 [Tests] Refactor test_examples.py for better readability (#5946)
* control and custom diffusion

* dreambooth

* instructpix2pix and dreambooth ckpting

* t2i adapters.

* text to image ft

* textual inversion

* unconditional

* workflows

* import fix

* fix import
2023-11-29 18:43:59 +05:30