David Bertoin a487e2f131 Add PRXPixelPipeline: pixel-space PRX text-to-image pipeline (#13928) ...

Adds a pixel-space variant of PRX that denoises raw RGB directly
(no VAE), conditioned on a Qwen3-VL text encoder:

- PRXTransformer2DModel: new optional config args `bottleneck_size`
  (two-layer img_in projection for large patch dims) and
  `resolution_embeds` (PRXResolutionEmbedder conditions the timestep
  modulation on the latent resolution)
- PRXPipeline: support for subclass-tuned tokenizer max length, light
  text cleaning, x-prediction flow matching (x0 -> velocity conversion),
  and non-unit initial noise scale
- PRXPixelPipeline: thin subclass wiring the above together
  (vae optional/None, vae_scale_factor=1, 1024px default)
- conversion script support for the pixel checkpoint format
- registration in __init__ files + dummy objects, docs autodoc entry,
  fast pipeline tests

Co-authored-by: Claude Fable 5 <noreply@anthropic.com>

2026-06-16 21:14:54 -07:00

..

__init__.py

Fix conversion script

2022-07-15 17:00:41 +00:00

change_naming_configs_and_checkpoints.py

[chore] change licensing to 2025 from 2024. (#10615)

2025-01-20 16:57:27 -10:00

conversion_ldm_uncond.py

[OmegaConf] replace it with yaml (#6488)

2024-01-15 20:02:10 +05:30

convert_ace_step_to_diffusers.py

Add ACE-Step pipeline for text-to-music generation (#13095)

2026-04-30 18:30:44 -10:00

convert_amused.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_anima_to_diffusers.py

Add Anima modular pipeline (#13732)

2026-05-29 09:18:20 -10:00

convert_animatediff_motion_lora_to_diffusers.py

[core] AnimateDiff SparseCtrl (#8897)

2024-07-26 17:46:05 +05:30

convert_animatediff_motion_module_to_diffusers.py

[Pipeline] AnimateDiff SDXL (#6721)

2024-05-08 21:27:14 +05:30

convert_animatediff_sparsectrl_to_diffusers.py

Sunset Python 3.8 & get rid of explicit typing exports where possible (#12524)

2026-02-13 18:16:51 +05:30

convert_anyflow_to_diffusers.py

[AnyFlow] FAR: standalone causal-mask builder + torch.compile follow-up (#13792)

2026-05-28 00:02:55 -07:00

convert_asymmetric_vqgan_to_diffusers.py

Sunset Python 3.8 & get rid of explicit typing exports where possible (#12524)

2026-02-13 18:16:51 +05:30

convert_aura_flow_to_diffusers.py

[Core] Add AuraFlow (#8796)

2024-07-11 08:50:19 -10:00

convert_blipdiffusion_to_diffusers.py

Fix style (#10478)

2025-01-07 11:06:36 +05:30

convert_cogvideox_to_diffusers.py

Sunset Python 3.8 & get rid of explicit typing exports where possible (#12524)

2026-02-13 18:16:51 +05:30

convert_cogview3_to_diffusers.py

[Fix] Syntax error (#10068)

2024-12-02 11:28:00 +05:30

convert_cogview4_to_diffusers_megatron.py

CogView4 Control Block (#10809)

2025-03-15 07:15:56 -10:00

convert_cogview4_to_diffusers.py

CogView4 Control Block (#10809)

2025-03-15 07:15:56 -10:00

convert_consistency_decoder.py

docs: cleanup of runway model (#12503)

2025-10-17 14:10:50 -07:00

convert_consistency_to_diffusers.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_cosmos3_to_diffusers.py

Add Sound Encoder to Cosmos3 (#13911)

2026-06-16 18:44:46 -07:00

convert_cosmos_to_diffusers.py

Cosmos Transfer2.5 Auto-Regressive Inference Pipeline (#13114)

2026-02-25 14:42:29 -10:00

convert_dance_diffusion_to_diffusers.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_dcae_to_diffusers.py

Sunset Python 3.8 & get rid of explicit typing exports where possible (#12524)

2026-02-13 18:16:51 +05:30

convert_ddpm_original_checkpoint_to_diffusers.py

Ruff: apply same rules as in transformers (#2827)

2023-03-27 16:18:57 +02:00

convert_diffusers_sdxl_lora_to_webui.py

changed positional parameters to named parameters like in docs (#6905)

2024-02-08 21:39:03 +05:30

convert_diffusers_to_original_sdxl.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_diffusers_to_original_stable_diffusion.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_dit_to_diffusers.py

Replace flake8 with ruff and update black (#2279)

2023-02-07 23:46:23 +01:00

convert_flux2_to_diffusers.py

Flux2 klein (#12982)

2026-01-15 09:10:54 -10:00

convert_flux_to_diffusers.py

Fix typos in docs and comments (#11416)

2025-04-30 20:30:53 -10:00

convert_flux_xlabs_ipadapter_to_diffusers.py

Support Flux IP Adapter (#10261)

2024-12-21 17:49:58 +00:00

convert_gligen_to_diffusers.py

Remove torch_dtype in to() to end deprecation (#6886)

2024-02-08 09:38:57 +05:30

convert_hunyuan_image_to_diffusers.py

HunyuanImage21 (#12333)

2025-10-23 22:31:12 -10:00

convert_hunyuan_video1_5_to_diffusers.py

[HunyuanVideo1.5] support step-distilled (#12802)

2025-12-07 21:50:36 -10:00

convert_hunyuan_video_to_diffusers.py

Sunset Python 3.8 & get rid of explicit typing exports where possible (#12524)

2026-02-13 18:16:51 +05:30

convert_hunyuandit_controlnet_to_diffusers.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_hunyuandit_to_diffusers.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_i2vgen_to_diffusers.py

[chore] change licensing to 2025 from 2024. (#10615)

2025-01-20 16:57:27 -10:00

convert_if.py

Update access of configuration attributes (#7343)

2024-03-18 08:53:29 -10:00

convert_joyimage_edit_to_diffusers.py

[feat] JoyAI-JoyImage-Edit support (#13444)

2026-05-07 10:57:56 -10:00

convert_k_upscaler_to_diffusers.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_kakao_brain_unclip_to_diffusers.py

[Core] move transformer scripts to transformers modules (#6747)

2024-01-29 22:28:28 +05:30

convert_kandinsky3_unet.py

[@cene555][Kandinsky 3.0] Add Kandinsky 3.0 (#5913)

2023-11-24 17:46:00 +01:00

convert_kandinsky_to_diffusers.py

[Core] move transformer scripts to transformers modules (#6747)

2024-01-29 22:28:28 +05:30

convert_ldm_original_checkpoint_to_diffusers.py

[chore] change licensing to 2025 from 2024. (#10615)

2025-01-20 16:57:27 -10:00

convert_longcat_audio_dit_to_diffusers.py

[Bugfix] Fix shape mismatch in LongCatAudioDiTTransformer conversion (#13494)

2026-04-16 16:49:58 -07:00

convert_lora_safetensor_to_diffusers.py

[LoRA test suite] refactor the test suite and cleanse it (#7316)

2024-03-20 17:13:52 +05:30

convert_ltx2_to_diffusers.py

Add Support for LTX-2.3 Models (#13217)

2026-03-19 14:58:29 -07:00

convert_ltx_to_diffusers.py

Sunset Python 3.8 & get rid of explicit typing exports where possible (#12524)

2026-02-13 18:16:51 +05:30

convert_lumina_to_diffusers.py

Rename Lumina(2)Text2ImgPipeline -> Lumina(2)Pipeline (#10827)

2025-03-13 09:24:21 -10:00

convert_mochi_to_diffusers.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_models_diffuser_to_diffusers.py

Ruff: apply same rules as in transformers (#2827)

2023-03-27 16:18:57 +02:00

convert_ms_text_to_video_to_diffusers.py

[chore] change licensing to 2025 from 2024. (#10615)

2025-01-20 16:57:27 -10:00

convert_music_spectrogram_to_diffusers.py

#7535 Update FloatTensor type hints to Tensor (#7883)

2024-05-10 09:53:31 -10:00

convert_ncsnpp_original_checkpoint_to_diffusers.py

[chore] change licensing to 2025 from 2024. (#10615)

2025-01-20 16:57:27 -10:00

convert_omnigen_to_diffusers.py

Add OmniGen (#10148)

2025-02-12 02:16:38 +05:30

convert_original_audioldm2_to_diffusers.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_original_audioldm_to_diffusers.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_original_controlnet_to_diffusers.py

[chore] change licensing to 2025 from 2024. (#10615)

2025-01-20 16:57:27 -10:00

convert_original_musicldm_to_diffusers.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_original_stable_diffusion_to_diffusers.py

[chore] change licensing to 2025 from 2024. (#10615)

2025-01-20 16:57:27 -10:00

convert_original_t2i_adapter.py

[chore] change licensing to 2025 from 2024. (#10615)

2025-01-20 16:57:27 -10:00

convert_ovis_image_to_diffusers.py

Add support for Ovis-Image (#12740)

2025-12-02 11:48:07 -10:00

convert_pixart_alpha_to_diffusers.py

Fix PixArt 256px inference (#6789)

2024-03-03 10:31:21 +05:30

convert_pixart_sigma_to_diffusers.py

PixArt-Sigma Implementation (#7654)

2024-04-23 22:33:08 -10:00

convert_prx_to_diffusers.py

Add PRXPixelPipeline: pixel-space PRX text-to-image pipeline (#13928)

2026-06-16 21:14:54 -07:00

convert_rae_to_diffusers.py

feat: implement rae autoencoder. (#13046)

2026-03-05 20:17:14 +05:30

convert_sana_controlnet_to_diffusers.py

fix: correct import path for load_model_dict_into_meta in conversion scripts (#12616)

2025-11-10 14:47:18 +05:30

convert_sana_to_diffusers.py

fix: correct import path for load_model_dict_into_meta in conversion scripts (#12616)

2025-11-10 14:47:18 +05:30

convert_sana_video_to_diffusers.py

add ltx2 vae in sana-video; (#13229)

2026-03-17 18:09:52 -10:00

convert_sd3_controlnet_to_diffusers.py

Sd35 controlnet (#10020)

2024-11-27 10:44:48 -10:00

convert_sd3_to_diffusers.py

fix: correct import path for load_model_dict_into_meta in conversion scripts (#12616)

2025-11-10 14:47:18 +05:30

convert_shap_e_to_diffusers.py

Fix typos in docs and comments (#11416)

2025-04-30 20:30:53 -10:00

convert_skyreelsv2_to_diffusers.py

Sunset Python 3.8 & get rid of explicit typing exports where possible (#12524)

2026-02-13 18:16:51 +05:30

convert_stable_audio.py

fix: correct import path for load_model_dict_into_meta in conversion scripts (#12616)

2025-11-10 14:47:18 +05:30

convert_stable_cascade_lite.py

fix: correct import path for load_model_dict_into_meta in conversion scripts (#12616)

2025-11-10 14:47:18 +05:30

convert_stable_cascade.py

fix: correct import path for load_model_dict_into_meta in conversion scripts (#12616)

2025-11-10 14:47:18 +05:30

convert_stable_diffusion_checkpoint_to_onnx.py

Update more licenses to 2025 (#11746)

2025-06-19 07:46:01 +05:30

convert_stable_diffusion_controlnet_to_onnx.py

Convert Stable Diffusion ControlNet to TensorRT (#4465)

2023-08-11 08:12:26 +05:30

convert_stable_diffusion_controlnet_to_tensorrt.py

Convert Stable Diffusion ControlNet to TensorRT (#4465)

2023-08-11 08:12:26 +05:30

convert_svd_to_diffusers.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_tiny_autoencoder_to_diffusers.py

Remove code snippets containing is_safetensors_available() (#4521)

2023-08-11 11:05:22 +05:30

convert_unclip_txt2img_to_image_variation.py

Replace flake8 with ruff and update black (#2279)

2023-02-07 23:46:23 +01:00

convert_unidiffuser_to_diffusers.py

[WIP] Refactor UniDiffuser Pipeline and Tests (#4948)

2023-10-02 18:24:55 +02:00

convert_vae_diff_to_onnx.py

make style

2023-03-06 10:40:18 +00:00

convert_vae_pt_to_diffusers.py

[BUG] Fix convert_vae_pt_to_diffusers bug (#11078)

2025-04-10 06:59:45 +01:00

convert_versatile_diffusion_to_diffusers.py

[chore] change licensing to 2025 from 2024. (#10615)

2025-01-20 16:57:27 -10:00

convert_vq_diffusion_to_diffusers.py

Update Ruff to latest Version (#10919)

2025-04-09 16:51:34 +05:30

convert_wan_to_diffusers.py

Sunset Python 3.8 & get rid of explicit typing exports where possible (#12524)

2026-02-13 18:16:51 +05:30

convert_wuerstchen.py

Fix typos in docs and comments (#11416)

2025-04-30 20:30:53 -10:00

convert_zero123_to_diffusers.py

Remove dead code and fix f-string issue (#7720)

2024-05-08 13:15:28 -10:00

extract_lora_from_model.py

[chore] add a script to extract loras from full fine-tuned models (#10631)

2025-01-24 11:50:36 +05:30

generate_logits.py

Use model_info.id instead of model_info.modelId (#8912)

2024-07-20 20:01:21 +05:30