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87 Pull requests merged by 30 people
-
[lora] support loading loras from
lightx2v/Qwen-Image-Lightning
#12119 merged
Aug 11, 2025 -
[core] add modular support for Flux I2I
#12086 merged
Aug 11, 2025 -
Fix MultiControlNet import
#12118 merged
Aug 10, 2025 -
[docs] diffusers gguf checkpoints
#12092 merged
Aug 9, 2025 -
[GGUF] feat: support loading diffusers format gguf checkpoints.
#11684 merged
Aug 8, 2025 -
[Modular] Fast Tests
#11937 merged
Aug 8, 2025 -
[tests] device placement for non-denoiser components in group offloading LoRA tests
#12103 merged
Aug 8, 2025 -
lora_conversion_utils: replace lora up/down with a/b even if
transformer.
in key#12101 merged
Aug 8, 2025 -
[lora] adapt new LoRA config injection method
#11999 merged
Aug 8, 2025 -
[qwen] device typo
#12099 merged
Aug 7, 2025 -
fix flux type hint
#12089 merged
Aug 7, 2025 -
Implement Frequency-Decoupled Guidance (FDG) as a Guider
#11976 merged
Aug 7, 2025 -
[tests] tighten compilation tests for quantization
#12002 merged
Aug 7, 2025 -
Make
prompt_2
optional in Flux Pipelines#12073 merged
Aug 7, 2025 -
Helper functions to return skip-layer compatible layers
#12048 merged
Aug 6, 2025 -
Fix group offloading synchronization bug for parameter-only GroupModule's
#12077 merged
Aug 6, 2025 -
[refactor] condense group offloading
#11990 merged
Aug 6, 2025 -
fix input shape for WanGGUFTexttoVideoSingleFileTests
#12081 merged
Aug 6, 2025 -
Add cuda kernel support for GGUF inference
#11869 merged
Aug 5, 2025 -
optimize QwenImagePipeline to reduce unnecessary CUDA synchronization
#12072 merged
Aug 5, 2025 -
[tests] deal with the failing AudioLDM2 tests
#12069 merged
Aug 5, 2025 -
[tests] Fix Qwen test_inference slices
#12070 merged
Aug 5, 2025 -
[docs] small corrections to the example in the Qwen docs
#12068 merged
Aug 5, 2025 -
[wip] feat: support lora in qwen image and training script
#12056 merged
Aug 5, 2025 -
[docs] Install
#12026 merged
Aug 4, 2025 -
fix the rest for all GPUs in CI
#12064 merged
Aug 4, 2025 -
enable all gpus when running ci.
#12062 merged
Aug 4, 2025 -
CI fixing
#12059 merged
Aug 4, 2025 -
fix(qwen-image): update vae license
#12063 merged
Aug 4, 2025 -
Cross attention module to Wan Attention
#12058 merged
Aug 4, 2025 -
tests + minor refactor for QwenImage
#12057 merged
Aug 4, 2025 -
[wan2.2] follow-up
#12024 merged
Aug 4, 2025 -
Qwen-Image
#12055 merged
Aug 3, 2025 -
Update autoencoder_kl_cosmos.py
#12045 merged
Aug 2, 2025 -
Fix type of force_upcast to bool
#12046 merged
Aug 2, 2025 -
[LoRA] support lightx2v lora in wan
#12040 merged
Aug 2, 2025 -
Allow SD pipeline to use newer schedulers, eg: FlowMatch
#12015 merged
Aug 1, 2025 -
[wan2.2] fix vae patches
#12041 merged
Aug 1, 2025 -
[training-scripts] Make pytorch examples UV-compatible
#12000 merged
Jul 31, 2025 -
[Fix] huggingface-cli to hf missed files
#12008 merged
Jul 30, 2025 -
[docs] Update index
#12020 merged
Jul 30, 2025 -
[core] support attention backends for LTX
#12021 merged
Jul 30, 2025 -
wan2.2 i2v FirstBlockCache fix
#12013 merged
Jul 30, 2025 -
[wan2.2] add 5b i2v
#12006 merged
Jul 30, 2025 -
[docs] Fix link
#12018 merged
Jul 29, 2025 -
[docs] quant_kwargs
#11712 merged
Jul 29, 2025 -
[docs] include lora fast post.
#11993 merged
Jul 29, 2025 -
[modular] add Modular flux for text-to-image
#11995 merged
Jul 29, 2025 -
feat: add flux kontext
#11985 merged
Jul 29, 2025 -
Fix huggingface-hub failing tests
#11994 merged
Jul 29, 2025 -
[refactor] Wan single file implementation
#11918 merged
Jul 29, 2025 -
[refactor] some shared parts between hooks + docs
#11968 merged
Jul 29, 2025 -
[WIP] Wan2.2
#12004 merged
Jul 28, 2025 -
enable quantcompile test on xpu
#11988 merged
Jul 28, 2025 -
[compile] logger statements create unnecessary guards during dynamo tracing
#11987 merged
Jul 25, 2025 -
[modular diffusers] Wan
#11913 merged
Jul 23, 2025 -
[tests] enforce torch version in the compilation tests.
#11979 merged
Jul 23, 2025 -
[docs] update
guidance_scale
docstring for guidance_distilled models.#11935 merged
Jul 23, 2025 -
[tests] Add test slices for Wan
#11920 merged
Jul 23, 2025 -
fix style
#11975 merged
Jul 22, 2025 -
[Examples] Uniform notations in train_flux_lora
#10011 merged
Jul 22, 2025 -
Remove logger warnings for attention backends and hard error during runtime instead
#11967 merged
Jul 22, 2025 -
fix "Expected all tensors to be on the same device, but found at least two devices" error
#11690 merged
Jul 22, 2025 -
[Modular] update the collection behavior
#11963 merged
Jul 21, 2025 -
[tests] Add fast test slices for HiDream-Image
#11953 merged
Jul 21, 2025 -
[tests] Add test slices for Cosmos
#11955 merged
Jul 21, 2025 -
[tests] Add test slices for Hunyuan Video
#11954 merged
Jul 21, 2025 -
Fix kontext finetune issue when batch size >1
#11921 merged
Jul 18, 2025 -
[docs] include bp link.
#11952 merged
Jul 18, 2025 -
[docs] Update toctree
#11936 merged
Jul 18, 2025 -
[Modular] Updates for Custom Pipeline Blocks
#11940 merged
Jul 18, 2025 -
[docs] clarify the mapping between
Transformer2DModel
and finegrained variants.#11947 merged
Jul 18, 2025 -
[refactor] Flux/Chroma single file implementation + Attention Dispatcher
#11916 merged
Jul 17, 2025 -
Add SkyReels V2: Infinite-Length Film Generative Model
#11518 merged
Jul 16, 2025 -
[training] add an offload utility that can be used as a context manager.
#11775 merged
Jul 16, 2025 -
enable flux pipeline compatible with unipc and dpm-solver
#11908 merged
Jul 16, 2025 -
[ControlnetUnion] Propagate #11888 to img2img
#11929 merged
Jul 16, 2025 -
Remove forced float64 from onnx stable diffusion pipelines
#11054 merged
Jul 16, 2025 -
Remove device synchronization when loading weights
#11927 merged
Jul 15, 2025 -
[tests] Improve Flux tests
#11919 merged
Jul 15, 2025 -
Bump aiohttp from 3.10.10 to 3.12.14 in /examples/server
#11924 merged
Jul 15, 2025 -
Fix: Align VAE processing in ControlNet SD3 training with inference
#11909 merged
Jul 14, 2025 -
Flux: pass joint_attention_kwargs when using gradient_checkpointing
#11814 merged
Jul 11, 2025 -
[docs] torch.compile blog post
#11837 merged
Jul 11, 2025 -
Speedup model loading by 4-5x ⚡
#11904 merged
Jul 11, 2025 -
[tests] Unify compilation + offloading tests in quantization
#11910 merged
Jul 11, 2025
41 Pull requests opened by 25 people
-
[WIP] Speed up PR CI
#11926 opened
Jul 15, 2025 -
[docs] Modular diffusers
#11931 opened
Jul 15, 2025 -
Context Parallel w/ Ring & Ulysses & Unified Attention
#11941 opened
Jul 16, 2025 -
[Modular] support standard repo
#11944 opened
Jul 17, 2025 -
[WIP] SVDQuant
#11950 opened
Jul 17, 2025 -
Add F5 TTS pipeline
#11958 opened
Jul 19, 2025 -
[WIP Modular] More Updates for Custom Code Loading
#11969 opened
Jul 21, 2025 -
torch.compile compatibility with varlen APIs
#11970 opened
Jul 21, 2025 -
Add comprehensive input validation for training hyperparameters in ControlNet Flux training script
#11980 opened
Jul 23, 2025 -
Update installation.md
#11983 opened
Jul 23, 2025 -
[Modular] LTX
#11986 opened
Jul 24, 2025 -
Fix EDMEulerScheduler training with integer timesteps
#11991 opened
Jul 25, 2025 -
[modular diffusers] Wan I2V/FLF2V
#11997 opened
Jul 27, 2025 -
[chore] complete the licensing statement.
#12001 opened
Jul 28, 2025 -
[core] respect `local_files_only=True` when using sharded checkpoints
#12005 opened
Jul 28, 2025 -
Bria 3 2 pipeline
#12010 opened
Jul 29, 2025 -
Fixed "NameError: name 'ftfy' is not defined" in Wan pipeline by directly importing ftfy.
#12023 opened
Jul 30, 2025 -
[lora] factor out the overlaps in `save_lora_weights()`.
#12027 opened
Jul 31, 2025 -
[wip][core] parallel loading of shards
#12028 opened
Jul 31, 2025 -
Add IP-Adapter
#12030 opened
Jul 31, 2025 -
try to use deepseek with an agent to auto i18n to zh
#12032 opened
Jul 31, 2025 -
Add Flix Fill ControlNet
#12035 opened
Jul 31, 2025 -
Add UV script comment block
#12036 opened
Jul 31, 2025 -
support `hf_quantizer` in cache warmup.
#12043 opened
Aug 1, 2025 -
enable compilation in qwen image.
#12061 opened
Aug 4, 2025 -
[WIP][modular] sdxl methods refactor
#12067 opened
Aug 5, 2025 -
[Wan 2.2 LoRA] add support for 2nd transformer lora loading + wan 2.2 lightx2v lora
#12074 opened
Aug 5, 2025 -
gguf new quant type support (with demo)
#12076 opened
Aug 5, 2025 -
Fix Qwen-Image long prompt dimension mismatch error (issue #12083)
#12087 opened
Aug 6, 2025 -
fix(fluX image validation): convert RGB to BGR for OpenPose images
#12090 opened
Aug 7, 2025 -
Add Dream 7B Diffusion Large Language Model Pipeline
#12091 opened
Aug 7, 2025 -
[model] LTX Video 0.9.8
#12095 opened
Aug 7, 2025 -
Add support for Multiple ControlNetXSAdapters in SDXL pipeline
#12100 opened
Aug 8, 2025 -
[docs] Cache link
#12105 opened
Aug 8, 2025 -
[tests] Add inference test slices for SD3 and remove unnecessary tests
#12106 opened
Aug 9, 2025 -
[scheduler] Support custom sigmas/timesteps in UniPCMultistepScheduler
#12109 opened
Aug 9, 2025 -
fixed bug in defining embed dim for UNet1D
#12111 opened
Aug 10, 2025 -
Add low_cpu_mem_usage option to from_single_file to align with from_pretrained
#12114 opened
Aug 10, 2025 -
Verified issue with test
#12115 opened
Aug 10, 2025 -
Add QwenImage Inpainting and Img2Img pipeline
#12117 opened
Aug 10, 2025
45 Issues closed by 19 people
-
[Wan2.2] pipeline_wan miss the 'shift' parameter which used by Wan2.2-A14B-diffusers.
#12094 closed
Aug 10, 2025 -
Flux1.Dev Kohya Loras text encoder layers no more supported
#12053 closed
Aug 9, 2025 -
Qwen image transformers doesn't currently support from_single_file (i.e. GGUFs)
#12098 closed
Aug 8, 2025 -
Wan 2.2 with LightX2V offloading tries to multiply tensors from different devices and fails
#12052 closed
Aug 8, 2025 -
Qwen-Image long prompt will cause error
#12083 closed
Aug 8, 2025 -
[lora] `exclude_modules` won't consider the modules names in `target_modules`
#11874 closed
Aug 8, 2025 -
Qwen Image incorrect device assignment during prompt encode
#12066 closed
Aug 7, 2025 -
CPU Offloading Inefficiency: UNet/Transformer Repeatedly Moved Between CPU/GPU During Loops
#11872 closed
Aug 7, 2025 -
Frequency-Decoupled Guidance (FDG) for diffusion models
#11956 closed
Aug 7, 2025 -
Qwen Image : Image Editing Inference
#12080 closed
Aug 6, 2025 -
Groupoffloading introduce bad results
#11981 closed
Aug 6, 2025 -
Fusing Lightx2v lora on Wan2.2 GGUF fails
#12047 closed
Aug 6, 2025 -
Wan 2.2 VAE forward fails
#12039 closed
Aug 6, 2025 -
WanVACETransformer3DModel load gguf error
#12085 closed
Aug 6, 2025 -
flux kontext transformer single blocks forward behavior changed
#12071 closed
Aug 5, 2025 -
Qwen Image | Image-To-Image + Editing + Inpainting
#12065 closed
Aug 4, 2025 -
Invalid API call in Cosmos VAE Encoder
#12025 closed
Aug 2, 2025 -
FLUX.1-Kontext-dev Support for GGUF Quantized Model
#11962 closed
Aug 2, 2025 -
Support training variance learning (Improved DDPM) with VLB loss.
#11998 closed
Aug 2, 2025 -
Kontext pipeline resizing image even if it is within PREFERRED_KONTEXT_RESOLUTIONS
#11942 closed
Aug 2, 2025 -
Wan 2.2 WanTransformer3DModel not compatible with Lightx2v self-forcing guidance distilled loras
#12037 closed
Aug 2, 2025 -
Wan 2.2 First vs Second stage
#12019 closed
Aug 1, 2025 -
Wan 2.2 5b i2v results poor quality compared to official Wan HF Space
#12034 closed
Aug 1, 2025 -
The fuse_lora() func in class PeftAdapterMixin did not take effect.
#12007 closed
Jul 29, 2025 -
A compatibility issue when using custom Stable Diffusion with pre-trained ControlNets
#11984 closed
Jul 24, 2025 -
closed
#11946 closed
Jul 23, 2025 -
Passing enable_gqa flag in attention dispatcher should be version guarded
#11959 closed
Jul 22, 2025 -
What is the minimum memory requirement for model training?
#11971 closed
Jul 22, 2025 -
Implement caching on LTX and WAN video models
#11134 closed
Jul 18, 2025 -
Kontext model loading quantization problem
#11951 closed
Jul 18, 2025 -
[Feature request] Integrate SkyReels-V2 support in diffusers
#11374 closed
Jul 16, 2025 -
flux pipeline not work with DPMSolverMultistepScheduler and UniPCMultistepScheduler
#11907 closed
Jul 16, 2025 -
[Docs] Visualizing the codebase for diffusers
#11866 closed
Jul 15, 2025 -
Support for Large attn_bias via Sparse Tensors or On‑The‑Fly Construction (seq_len ≈ 12 288)
#11928 closed
Jul 15, 2025 -
Loading multiple LoRAs to 1 pipeline in parallel, 1 LoRA to 2-pipelines on 2-GPUs
#11914 closed
Jul 15, 2025 -
refactors pipelines inheriting from `StableDiffusionPipeline`
#6984 closed
Jul 15, 2025 -
Question about control sd3
#11867 closed
Jul 14, 2025 -
SD3ControlNet
#11917 closed
Jul 14, 2025 -
WanVACETransformer3DModel with GGUF not working for 1.3B model
#11878 closed
Jul 12, 2025 -
Issue with FluxKontextPipeline
#11886 closed
Jul 12, 2025 -
AttributeError: type object 'CosmosTransformer3DModel' has no attribute 'from_single_file'
#11865 closed
Jul 11, 2025
43 Issues opened by 39 people
-
How to train a lora with distilled flux model, such as flux-schnell???
#12120 opened
Aug 11, 2025 -
Attention masking in Chroma pipeline
#12116 opened
Aug 10, 2025 -
Various Chroma pipeline issues
#12112 opened
Aug 10, 2025 -
Bug in initialization of UNet1DModel GaussianFourier time projection
#12110 opened
Aug 10, 2025 -
Qwen Image and Chroma pipeline breaks using schedulers that enable flow matching by parameter.
#12108 opened
Aug 9, 2025 -
accelerator.init_trackers error when try with a custom object such as list
#12107 opened
Aug 9, 2025 -
IndexError: index 0 is out of bounds for dimension 0 with size 0
#12104 opened
Aug 8, 2025 -
Support training where width does not equal height for Qwen-Image
#12102 opened
Aug 8, 2025 -
Wan2.2 TI2V-5B VRAM OOM at the end
#12097 opened
Aug 7, 2025 -
WanVACEPipeline - doesn't work with apply_group_offloading
#12096 opened
Aug 7, 2025 -
Will `cosmos-transfer1` be supported in diffusers in the future?
#12084 opened
Aug 6, 2025 -
wan2.1 vae take more gpu memory after compile
#12082 opened
Aug 6, 2025 -
API Suggestion: Expose Methods to Convert to Sample Prediction in Schedulers
#12079 opened
Aug 6, 2025 -
Problem with provided example validation input in the Flux Control finetuning example
#12078 opened
Aug 5, 2025 -
Qwen Image prompt encoding is not padding to max seq len
#12075 opened
Aug 5, 2025 -
Is there any DiT block defined in the huggingface/diffusers OR huggingface/transformers project?
#12060 opened
Aug 4, 2025 -
`UNet2DConditionModel` : `qk_norm` setting in `config.json` is ignored
#12050 opened
Aug 3, 2025 -
AttributeError: 'bool' object has no attribute '__module__'. Did you mean: '__mod__'?
#12044 opened
Aug 2, 2025 -
Dataset structure for train_text_to_image_lora.py
#12038 opened
Jul 31, 2025 -
X-Omni-En model won't load
#12029 opened
Jul 30, 2025 -
_flash_attention_3 in dispatch_attention_fn is not compatible with the latest flash-atten interface.
#12022 opened
Jul 30, 2025 -
Dream 7B
#12017 opened
Jul 29, 2025 -
Wan 2.2 a14b i2v OOM
#12011 opened
Jul 29, 2025 -
Using AutoModel.from_pretrained for wan2.1 crash my notebook
#11996 opened
Jul 27, 2025 -
Problems with Kontext quantization
#11992 opened
Jul 25, 2025 -
Add Bria 3.2 pipeline - next-generation commercial-ready text-to-image model
#11978 opened
Jul 23, 2025 -
how to load a finetuned model especially during validation phase
#11977 opened
Jul 23, 2025 -
train_dreambooth_lora_flux_kontext.py: error: the following arguments are required: --instance_prompt
#11973 opened
Jul 22, 2025 -
How about forcing the first and last block on device when groupoffloading is used?
#11966 opened
Jul 21, 2025 -
Highdream multiple gpu to offload llama
#11965 opened
Jul 21, 2025 -
KeyError when loading LoRA for Flux model: missing lora_unet_final_layer_adaLN_modulation_1 weights
#11964 opened
Jul 21, 2025 -
New Adapter/Pipeline Request: IT-Blender for Creative Conceptual Blending
#11961 opened
Jul 20, 2025 -
Flash/Sage varlen does not work with torch.compile
#11957 opened
Jul 18, 2025 -
Impossible to load WanTransformer3DModel when offline using the 'from_pretrained' function.
#11948 opened
Jul 17, 2025 -
Floating point exception with nightly PyTorch and CUDA
#11945 opened
Jul 17, 2025 -
ValueError when loading Lycoris safetensors LoRA: keys not correctly renamed
#11943 opened
Jul 16, 2025 -
train flux_controlnet code need to update
#11939 opened
Jul 16, 2025 -
RMSNorm's weight not registered as submodules when initializing
#11938 opened
Jul 16, 2025 -
how to run convert_cosmos_to_diffusers.py correctly?
#11930 opened
Jul 15, 2025 -
FLUX.1-Fill-dev running problem
#11922 opened
Jul 14, 2025 -
Create modular pipeline from existing pipeline
#11915 opened
Jul 12, 2025
33 Unresolved conversations
Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.
-
[fix] Flux Kontext resize method
#11863 commented on
Jul 21, 2025 • 2 new comments -
[LoRA training] add aspect ratio bucketing
#11438 commented on
Jul 16, 2025 • 2 new comments -
Torchao int4 serialization
#11591 commented on
Aug 5, 2025 • 1 new comment -
HunyuanVIdeo in diffusers use negative_prompt but generate wrong video
#10901 commented on
Jul 15, 2025 • 0 new comments -
Support for control-lora
#10686 commented on
Aug 8, 2025 • 0 new comments -
[WIP] Add FlashVideo Text-to-Video Pipeline
#10838 commented on
Jul 21, 2025 • 0 new comments -
Add gradient checkpointing support for AutoencoderKLWan
#11105 commented on
Jul 22, 2025 • 0 new comments -
[Quantization] Add TRT-ModelOpt as a Backend
#11173 commented on
Aug 9, 2025 • 0 new comments -
Add FluxPAGPipeline with support for PAG
#11510 commented on
Aug 10, 2025 • 0 new comments -
Update pipeline_flux_fill.py
#11622 commented on
Jul 31, 2025 • 0 new comments -
Bump requests from 2.32.3 to 2.32.4 in /examples/server
#11686 commented on
Jul 15, 2025 • 0 new comments -
Add MAGI-1: Autoregressive Video Generation at Scale
#11713 commented on
Aug 8, 2025 • 0 new comments -
Add `--lora_alpha` and metadata handling for `train_dreambooth_lora_hidream`
#11765 commented on
Jul 31, 2025 • 0 new comments -
[wip] Higgs quantization
#11797 commented on
Aug 7, 2025 • 0 new comments -
[ci] enable hotswapping tests on our nightly CI.
#11826 commented on
Jul 16, 2025 • 0 new comments -
Propose to refactor output normalization in several transformers
#11850 commented on
Jul 18, 2025 • 0 new comments -
[fix] fix for prior preservation and mixed precision sampling
#11873 commented on
Jul 31, 2025 • 0 new comments -
Dreambooth finetune FLUX dev CLIPTextModel
#10925 commented on
Jul 16, 2025 • 0 new comments -
Bug: lora trained with train_dreambooth_lora_sdxl_advanced.py, the weight cannot be loaded
#11790 commented on
Jul 16, 2025 • 0 new comments -
Add SUPIR Upscaler
#7219 commented on
Jul 16, 2025 • 0 new comments -
Multi-gpus Context Parallel training support?
#11020 commented on
Jul 18, 2025 • 0 new comments -
Wan Video Vae RemoteVae
#11326 commented on
Jul 18, 2025 • 0 new comments -
Different generation with `Diffusers` in I2V tasks for LTX-video
#10565 commented on
Jul 18, 2025 • 0 new comments -
F5-TTS Integration
#10043 commented on
Jul 19, 2025 • 0 new comments -
Implementation error of v_prediction in eulara and eular
#7046 commented on
Jul 21, 2025 • 0 new comments -
Loading a Lora on quantized model ? TorchaoLoraLinear.__init__() missing 1 required keyword-only argument: 'get_apply_tensor_subclass'
#10621 commented on
Jul 21, 2025 • 0 new comments -
AttributeError: 'str' object has no attribute 'convert' when training controlnet
#6858 commented on
Jul 21, 2025 • 0 new comments -
Flux FIll lora / dreambooth finetune support
#11145 commented on
Jul 28, 2025 • 0 new comments -
Add pruna integration for loading model through diffusers.from_pretrained / pipeline
#11700 commented on
Jul 29, 2025 • 0 new comments -
Support multiple control nets in the `StableDiffusionControlNetXSPipeline`/`StableDiffusionXLControlNetXSPipeline`
#8434 commented on
Aug 8, 2025 • 0 new comments -
Try load gguf for FluxKontextPipeline but invalid input size
#11839 commented on
Aug 9, 2025 • 0 new comments -
AnimateDiff SparseCtrl RGB does not work as expected
#9508 commented on
Aug 10, 2025 • 0 new comments -
CogvideoX VAE decoder consumes significantly more memory in the latest version
#10091 commented on
Aug 10, 2025 • 0 new comments