b7d7cc1d49
Fix fp8 fast issue. ( #11688 )
2026-01-07 01:39:06 -05:00
edee33f55e
Disable comfy kitchen cuda if pytorch cuda less than 13 ( #11681 )
2026-01-06 22:13:43 -05:00
2c03884f5f
Skip fp4 matrix mult on devices that don't support it. ( #11677 )
2026-01-06 18:07:26 -05:00
6e9ee55cdd
Disable ltxav previews. ( #11676 )
2026-01-06 17:41:27 -05:00
023cf13721
Fix lowvram issue with ltxv2 text encoder. ( #11675 )
2026-01-06 17:33:03 -05:00
c3c3e93c5b
Use rope functions from comfy kitchen. ( #11674 )
2026-01-06 16:57:50 -05:00
1618002411
Revert "Use rope functions from comfy kitchen. ( #11647 )" ( #11648 )
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This reverts commit 6ef85c4915
2026-01-05 23:07:39 -05:00
6ef85c4915
Use rope functions from comfy kitchen. ( #11647 )
2026-01-05 22:50:35 -05:00
6da00dd899
Initial ops changes to use comfy_kitchen: Initial nvfp4 checkpoint support. ( #11635 )
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---------
Co-authored-by: Jedrzej Kosinski <kosinkadink1@gmail.com >
2026-01-05 21:48:58 -05:00
d157c3299d
Refactor module_size function. ( #11637 )
2026-01-05 03:48:31 -05:00
f2b002372b
Support the LTXV 2 model. ( #11632 )
2026-01-05 01:58:59 -05:00
53e762a3af
Print memory summary on OOM to help with debugging. ( #11613 )
2026-01-03 22:28:38 -05:00
9a552df898
Remove leftover scaled_fp8 key. ( #11603 )
2026-01-02 17:28:10 -08:00
65cfcf5b1b
New Year ruff cleanup. ( #11595 )
2026-01-01 22:06:14 -05:00
1bdc9a947f
Remove duplicate import of model_management ( #11587 )
2025-12-31 19:29:55 -05:00
d622a61874
Refactor: move clip_preprocess to comfy.clip_model ( #11586 )
2025-12-31 17:38:36 -05:00
0357ed7ec4
Add support for sage attention 3 in comfyui, enable via new cli arg ( #11026 )
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* Add support for sage attention 3 in comfyui, enable via new cli arg
--use-sage-attiention3
* Fix some bugs found in PR review. The N dimension at which Sage
Attention 3 takes effect is reduced to 1024 (although the improvement is
not significant at this scale).
* Remove the Sage Attention3 switch, but retain the attention function
registration.
* Fix a ruff check issue in attention.py
2025-12-30 22:53:52 -05:00
178bdc5e14
Add handling for vace_context in context windows ( #11386 )
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Co-authored-by: ozbayb <17261091+ozbayb@users.noreply.github.com >
2025-12-30 14:40:42 -08:00
0e6221cc79
Add some warnings for pin and unpin errors. ( #11561 )
2025-12-29 18:26:42 -05:00
9ca7e143af
mm: discard async errors from pinning failures ( #10738 )
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Pretty much every error cudaHostRegister can throw also queues the same
error on the async GPU queue. This was fixed for repinning error case,
but there is the bad mmap and just enomem cases that are harder to
detect.
Do some dummy GPU work to clean the error state.
2025-12-29 18:19:34 -05:00
8fd07170f1
Comment out unused norm_final in lumina/z image model. ( #11545 )
2025-12-28 22:07:25 -05:00
2943093a53
Enable async offload by default for AMD. ( #11534 )
2025-12-27 18:54:15 -05:00
1e4e342f54
Fix noise with ancestral samplers when inferencing on cpu. ( #11528 )
2025-12-26 22:03:01 -05:00
fb478f679a
Only apply gemma quant config to gemma model for newbie. ( #11436 )
2025-12-20 01:02:43 -05:00
4c432c11ed
Implement Jina CLIP v2 and NewBie dual CLIP ( #11415 )
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* Implement Jina CLIP v2
* Support quantized Gemma in NewBie dual CLIP
2025-12-20 00:57:22 -05:00
31e961736a
Fix issue with batches and newbie. ( #11435 )
2025-12-20 00:23:51 -05:00
3ab9748903
Disable prompt weights on newbie te. ( #11434 )
2025-12-20 00:19:47 -05:00
0aa7fa464e
Implement sliding attention in Gemma3 ( #11409 )
2025-12-20 00:16:46 -05:00
514c24d756
Fix error from logging line ( #11423 )
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Co-authored-by: ozbayb <17261091+ozbayb@users.noreply.github.com >
2025-12-19 20:22:45 -08:00
809ce68749
Support nested tensor denoise masks. ( #11431 )
2025-12-19 19:59:25 -05:00
cc4ddba1b6
Allow enabling use of MIOpen by setting COMFYUI_ENABLE_MIOPEN=1 as an env var ( #11366 )
2025-12-19 17:01:50 -05:00
28eaab608b
Diffusion model part of Qwen Image Layered. ( #11408 )
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Only thing missing after this is some nodes to make using it easier.
2025-12-18 20:21:14 -05:00
6a2678ac65
Trim/pad channels in VAE code. ( #11406 )
2025-12-18 18:22:38 -05:00
e4fb3a3572
Support loading Wan/Qwen VAEs with different in/out channels. ( #11405 )
2025-12-18 17:45:33 -05:00
bf7dc63bd6
skip_load_model -> force_full_load ( #11390 )
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This should be a bit more clear and less prone to potential breakage if the
logic of the load models changes a bit.
2025-12-17 23:29:32 -05:00
86dbb89fc9
Resolution bucketing and Trainer implementation refactoring ( #11117 )
2025-12-17 22:15:27 -05:00
5d9ad0c6bf
Fix the last step with non-zero sigma in sa_solver ( #11380 )
2025-12-17 13:57:40 -05:00
827bb1512b
Add exp_heun_2_x0 sampler series ( #11360 )
2025-12-16 23:35:43 -05:00
ffdd53b327
Check state dict key to auto enable the index_timestep_zero ref method. ( #11362 )
2025-12-16 17:03:17 -05:00
bc606d7d64
Add a way to set the default ref method in the qwen image code. ( #11349 )
2025-12-16 01:26:55 -05:00
683569de55
Only enable fp16 on ZImage on newer pytorch. ( #11344 )
2025-12-15 22:33:27 -05:00
ea2c117bc3
[BlockInfo] Wan ( #10845 )
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* block info
* animate
* tensor
* device
* revert
2025-12-15 17:59:16 -08:00
fc4af86068
[BlockInfo] Lumina ( #11227 )
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* block info
* device
* Make tensor int again
---------
Co-authored-by: Jedrzej Kosinski <kosinkadink1@gmail.com >
2025-12-15 17:57:28 -08:00
70541d4e77
Support the new qwen edit 2511 reference method. ( #11340 )
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index_timestep_zero can be selected in the
FluxKontextMultiReferenceLatentMethod now with the display name set to the
more generic "Edit Model Reference Method" node.
2025-12-15 19:20:34 -05:00
77b2f7c228
Add context windows callback for custom cond handling ( #11208 )
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Co-authored-by: ozbayb <17261091+ozbayb@users.noreply.github.com >
2025-12-15 16:06:32 -08:00
dbd330454a
feat(preview): add per-queue live preview method override ( #11261 )
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- Add set_preview_method() to override live preview method per queue item
- Read extra_data.preview_method from /prompt request
- Support values: taesd, latent2rgb, none, auto, default
- "default" or unset uses server's CLI --preview-method setting
- Add 44 tests (37 unit + 7 E2E)
2025-12-15 15:57:39 -08:00
5ac3b26a7d
Update warning for old pytorch version. ( #11319 )
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Versions below 2.4 are no longer supported. We will not break support on purpose but will not fix it if we do.
2025-12-14 04:02:50 -05:00
6592bffc60
seeds_2: add phi_2 variant and sampler node ( #11309 )
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* Add phi_2 solver type to seeds_2
* Add sampler node of seeds_2
2025-12-14 00:03:29 -05:00
971cefe7d4
Fix pytorch warnings. ( #11314 )
2025-12-13 18:45:23 -05:00
da2bfb5b0a
Basic implementation of z image fun control union 2.0 ( #11304 )
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The inpaint part is currently missing and will be implemented later.
I think they messed up this model pretty bad. They added some
control_noise_refiner blocks but don't actually use them. There is a typo
in their code so instead of doing control_noise_refiner -> control_layers
it runs the whole control_layers twice.
Unfortunately they trained with this typo so the model works but is kind
of slow and would probably perform a lot better if they corrected their
code and trained it again.
2025-12-13 01:39:11 -05:00
