- 13 Apr, 2025 1 commit
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Tuna Tuncer authored
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- 11 Apr, 2025 1 commit
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Tuna Tuncer authored
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- 05 Apr, 2025 1 commit
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Mikko Tukiainen authored
* Add missing 'gradient_checkpointing = False' attr * Add (limited) tests for Mochi autoencoder * Apply style fixes * pass 'conv_cache' as arg instead of kwarg --------- Co-authored-by:github-actions[bot] <github-actions[bot]@users.noreply.github.com>
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- 02 Apr, 2025 1 commit
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Bruno Magalhaes authored
* rewrite memory count without implicitly using dimensions by @ic-synth * replace F.pad by built-in padding in Conv3D * in-place sums to reduce memory allocations * fixed trailing whitespace * file reformatted * in-place sums * simpler in-place expressions * removed in-place sum, may affect backward propagation logic * removed in-place sum, may affect backward propagation logic * removed in-place sum, may affect backward propagation logic * reverted change
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- 18 Mar, 2025 1 commit
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Aryan authored
* update --------- Co-authored-by:
YiYi Xu <yixu310@gmail.com> Co-authored-by:
hlky <hlky@hlky.ac>
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- 12 Mar, 2025 1 commit
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hlky authored
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- 07 Mar, 2025 2 commits
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Dhruv Nair authored
* update * update * update * update * update * update * update
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hlky authored
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- 03 Mar, 2025 1 commit
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Bubbliiiing authored
* Update EasyAnimate V5.1 * Add docs && add tests && Fix comments problems in transformer3d and vae * delete comments and remove useless import * delete process * Update EXAMPLE_DOC_STRING * rename transformer file * make fix-copies * make style * refactor pt. 1 * update toctree.yml * add model tests * Update layer_norm for norm_added_q and norm_added_k in Attention * Fix processor problem * refactor vae * Fix problem in comments * refactor tiling; remove einops dependency * fix docs path * make fix-copies * Update src/diffusers/pipelines/easyanimate/pipeline_easyanimate_control.py * update _toctree.yml * fix test * update * update * update * make fix-copies * fix tests --------- Co-authored-by:
Aryan <aryan@huggingface.co> Co-authored-by:
Aryan <contact.aryanvs@gmail.com> Co-authored-by:
Dhruv Nair <dhruv.nair@gmail.com>
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- 02 Mar, 2025 1 commit
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YiYi Xu authored
* Add wanx pipeline, model and example * wanx_merged_v1 * change WanX into Wan * fix i2v fp32 oom error Link: https://code.alibaba-inc.com/open_wanx2/diffusers/codereview/20607813 * support t2v load fp32 ckpt * add example * final merge v1 * Update autoencoder_kl_wan.py * up * update middle, test up_block * up up * one less nn.sequential * up more * up * more * [refactor] [wip] Wan transformer/pipeline (#10926) * update * update * refactor rope * refactor pipeline * make fix-copies * add transformer test * update * update * make style * update tests * tests * conversion script * conversion script * update * docs * remove unused code * fix _toctree.yml * update dtype * fix test * fix tests: scale * up * more * Apply suggestions from code review * Apply suggestions from code review * style * Update scripts/convert_wan_to_diffusers.py * update docs * fix --------- Co-authored-by:
Yitong Huang <huangyitong.hyt@alibaba-inc.com> Co-authored-by:
亚森 <wangjiayu.wjy@alibaba-inc.com> Co-authored-by:
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- 14 Feb, 2025 1 commit
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Aryan authored
* 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:
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- 11 Feb, 2025 1 commit
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Mathias Parger authored
* speedup causal mask generation * fixing hunyuan attn mask test case
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- 28 Jan, 2025 2 commits
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Aryan authored
* update * remove unused fn * apply suggestions based on review * update + cleanup 🧹 * more cleanup 🧹 * make fix-copies * update test
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Hanch Han authored
* fix: refer to use_framewise_encoding on AutoencoderKLHunyuanVideo._encode * fix: comment about tile_sample_min_num_frames --------- Co-authored-by:
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- 22 Jan, 2025 1 commit
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Aryan authored
* update * update * make style * remove dynamo disable * add coauthor Co-Authored-By:
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- 13 Jan, 2025 1 commit
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Vinh H. Pham authored
* add framewise decode * add framewise encode, refactor tiled encode/decode * add sanity test tiling for ltx * run make style * Update src/diffusers/models/autoencoders/autoencoder_kl_ltx.py Co-authored-by:
Pham Hong Vinh <vinhph3@vng.com.vn> Co-authored-by:
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- 11 Jan, 2025 1 commit
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Junyu Chen authored
* autoencoder_dc tiling * add tiling and slicing support in SANA pipelines * create variables for padding length because the line becomes too long * add tiling and slicing support in pag SANA pipelines * revert changes to tile size * make style * add vae tiling test --------- Co-authored-by:
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- 06 Jan, 2025 1 commit
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Ameer Azam authored
Regarding the RunwayML path for V1.5 did change to stable-diffusion-v1-5/[stable-diffusion-v1-5/ stable-diffusion-inpainting] (#10476) * Update pipeline_controlnet.py * Update pipeline_controlnet_img2img.py runwayml Take-down so change all from to this stable-diffusion-v1-5/stable-diffusion-v1-5 * Update pipeline_controlnet_inpaint.py * runwayml take-down make change to sd-legacy * runwayml take-down make change to sd-legacy * runwayml take-down make change to sd-legacy * runwayml take-down make change to sd-legacy * Update convert_blipdiffusion_to_diffusers.py style change
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- 23 Dec, 2024 2 commits
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Aryan authored
* update * make style * update * update * update * make style * single file related changes * update * fix * update single file urls and docs * update * fix
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Aryan authored
* rename blocks and docs * fix docs --------- Co-authored-by:
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- 20 Dec, 2024 1 commit
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Aryan authored
contiguous tensors in resnet Co-authored-by:
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- 19 Dec, 2024 1 commit
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Aryan authored
* update * udpate * fix test
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- 16 Dec, 2024 1 commit
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Aryan authored
* copy transformer * copy vae * copy pipeline * make fix-copies * refactor; make original code work with diffusers; test latents for comparison generated with this commit * move rope into pipeline; remove flash attention; refactor * begin conversion script * make style * refactor attention * refactor * refactor final layer * their mlp -> our feedforward * make style * add docs * refactor layer names * refactor modulation * cleanup * refactor norms * refactor activations * refactor single blocks attention * refactor attention processor * make style * cleanup a bit * refactor double transformer block attention * update mochi attn proc * use diffusers attention implementation in all modules; checkpoint for all values matching original * remove helper functions in vae * refactor upsample * refactor causal conv * refactor resnet * refactor * refactor * refactor * grad checkpointing * autoencoder test * fix scaling factor * refactor clip * refactor llama text encoding * add coauthor Co-Authored-By:
"Gregory D. Hunkins" <greg@ollano.com> * refactor rope; diff: 0.14990234375; reason and fix: create rope grid on cpu and move to device Note: The following line diverges from original behaviour. We create the grid on the device, whereas original implementation creates it on CPU and then moves it to device. This results in numerical differences in layerwise debugging outputs, but visually it is the same. * use diffusers timesteps embedding; diff: 0.10205078125 * rename * convert * update * add tests for transformer * add pipeline tests; text encoder 2 is not optional * fix attention implementation for torch * add example * update docs * update docs * apply suggestions from review * refactor vae * update * Apply suggestions from code review Co-authored-by:
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- 15 Dec, 2024 1 commit
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Junsong Chen authored
[Sana] Add Sana, including `SanaPipeline`, `SanaPAGPipeline`, `LinearAttentionProcessor`, `Flow-based DPM-sovler` and so on. (#9982) * first add a script for DC-AE; * DC-AE init * replace triton with custom implementation * 1. rename file and remove un-used codes; * no longer rely on omegaconf and dataclass * replace custom activation with diffuers activation * remove dc_ae attention in attention_processor.py * iinherit from ModelMixin * inherit from ConfigMixin * dc-ae reduce to one file * update downsample and upsample * clean code * support DecoderOutput * remove get_same_padding and val2tuple * remove autocast and some assert * update ResBlock * remove contents within super().__init__ * Update src/diffusers/models/autoencoders/dc_ae.py Co-authored-by:
🎉 [important update] 1. Integrate flow-dpm-sovler into diffusers; 2. finally run successfully on both `FlowMatchEulerDiscreteScheduler` and `FlowDPMSolverMultistepScheduler`; *🎉 🔧 [important update & fix huge bugs!!] 1. add SanaPAGPipeline & several related Sana linear attention operators; 2. `SanaTransformer2DModel` not supports multi-resolution input; 2. fix the multi-scale HW bugs in SanaPipeline and SanaPAGPipeline; 3. fix the flow-dpm-solver set_timestep() init `model_output` and `lower_order_nums` bugs; * remove prints; * add convert sana official checkpoint to diffusers format Safetensor. * Update src/diffusers/models/transformers/sana_transformer_2d.py Co-authored-by:Vinh H. Pham <phamvinh257@gmail.com> Co-authored-by:
Sayak Paul <spsayakpaul@gmail.com> * make the vae can be None in `__init__` of `SanaPipeline` * Update src/diffusers/models/transformers/sana_transformer_2d.py Co-authored-by:
Junyu Chen <chenjydl2003@gmail.com> Co-authored-by:
chenjy2003 <70215701+chenjy2003@users.noreply.github.com> Co-authored-by:
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- 12 Dec, 2024 1 commit
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Aryan authored
* transformer * make style & make fix-copies * transformer * add transformer tests * 80% vae * make style * make fix-copies * fix * undo cogvideox changes * update * update * match vae * add docs * t2v pipeline working; scheduler needs to be checked * docs * add pipeline test * update * update * make fix-copies * Apply suggestions from code review Co-authored-by:
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- 06 Dec, 2024 1 commit
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Junsong Chen authored
* first add a script for DC-AE; * DC-AE init * replace triton with custom implementation * 1. rename file and remove un-used codes; * no longer rely on omegaconf and dataclass * replace custom activation with diffuers activation * remove dc_ae attention in attention_processor.py * iinherit from ModelMixin * inherit from ConfigMixin * dc-ae reduce to one file * update downsample and upsample * clean code * support DecoderOutput * remove get_same_padding and val2tuple * remove autocast and some assert * update ResBlock * remove contents within super().__init__ * Update src/diffusers/models/autoencoders/dc_ae.py Co-authored-by:
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- 04 Dec, 2024 2 commits
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Sayak Paul authored
* add: autoencoderkl tests * autoencodertiny. * fix * asymmetric autoencoder. * more * integration tests for stable audio decoder. * consistency decoder vae tests * remove grad check from consistency decoder. * cog * bye test_models_vae.py * fix * fix * remove allegro * fixes * fixes * fixes --------- Co-authored-by: -
Ivan Skorokhodov authored
Sometimes, the decoder might lack parameters and only buffers (e.g., this happens when we manually need to convert all the parameters to buffers — e.g. to avoid packing fp16 and fp32 parameters with FSDP)
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- 03 Dec, 2024 1 commit
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Emmanuel Benazera authored
* fix: missing AutoencoderKL lora adapter * fix --------- Co-authored-by:
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- 29 Nov, 2024 1 commit
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Sayak Paul authored
compute fourier features in FP32.
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- 18 Nov, 2024 1 commit
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Yuxuan.Zhang authored
* CogVideoX1_1PatchEmbed test * 1360 * 768 * refactor * make style * update docs * add modeling tests for cogvideox 1.5 * update * make fix-copies * add ofs embed(for convert) * add ofs embed(for convert) * more resolution for cogvideox1.5-5b-i2v * use even number of latent frames only * update pipeline implementations * make style * set patch_size_t as None by default * #skip frames 0 * refactor * make style * update docs * fix ofs_embed * update docs * invert_scale_latents * update * fix * Update docs/source/en/api/pipelines/cogvideox.md Co-authored-by:
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- 08 Nov, 2024 1 commit
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Michael Tkachuk authored
* refactored
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- 05 Nov, 2024 1 commit
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Aryan authored
* update * udpate * update transformer * make style * fix * add conversion script * update * fix * update * fix * update * fixes * make style * update * update * update * init * update * update * add * up * up * up * update * mochi transformer * remove original implementation * make style * update inits * update conversion script * docs * Update src/diffusers/pipelines/mochi/pipeline_mochi.py Co-authored-by:
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- 30 Oct, 2024 1 commit
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Aryan authored
fix
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- 29 Oct, 2024 1 commit
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Aryan authored
* update * refactor transformer part 1 * refactor part 2 * refactor part 3 * make style * refactor part 4; modeling tests * make style * refactor part 5 * refactor part 6 * gradient checkpointing * pipeline tests (broken atm) * update * add coauthor Co-Authored-By:
Huan Yang <hyang@fastmail.com> * refactor part 7 * add docs * make style * add coauthor Co-Authored-By:
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- 16 Oct, 2024 1 commit
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Aryan authored
* update * apply suggestions from review --------- Co-authored-by:
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- 02 Oct, 2024 1 commit
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Xiangchendong authored
Co-authored-by:
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- 28 Sep, 2024 1 commit
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Aryan authored
* remove conv cache from the layer and pass as arg instead * make style * yiyi's cleaner implementation Co-Authored-By:
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- 26 Sep, 2024 1 commit
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Aryan authored
* bugfix: precedence of operations should be slicing -> tiling * fix typo * fix another typo * deprecate current implementation of tiled_encode and use new impl * Update src/diffusers/models/autoencoders/autoencoder_kl.py Co-authored-by:
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- 16 Sep, 2024 1 commit
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Yuxuan.Zhang authored
* draft Init * draft * vae encode image * make style * image latents preparation * remove image encoder from conversion script * fix minor bugs * make pipeline work * make style * remove debug prints * fix imports * update example * make fix-copies * add fast tests * fix import * update vae * update docs * update image link * apply suggestions from review * apply suggestions from review * add slow test * make use of learned positional embeddings * apply suggestions from review * doc change * Update convert_cogvideox_to_diffusers.py * make style * final changes * make style * fix tests --------- Co-authored-by:
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