c308a8840a
Add FluxKontextMultiReferenceLatentMethod node. ( #9356 )
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This node is only useful if someone trains the kontext model to properly
use multiple reference images via the index method.
The default is the offset method which feeds the multiple images like if
they were stitched together as one. This method works with the current
flux kontext model.
2025-08-15 15:50:39 -04:00
ef5266b1c1
Support Flux Kontext Dev model. ( #8679 )
2025-06-26 11:28:41 -04:00
f7fb193712
Small flux optimization. ( #8611 )
2025-06-20 05:37:32 -04:00
7e9267fa77
Make flux controlnet work with sd3 text enc. ( #8599 )
2025-06-19 18:50:05 -04:00
8a4ff747bd
Fix mistake in last commit. ( #8496 )
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* Move to right place.
2025-06-11 15:13:29 -04:00
af1eb58be8
Fix black images on some flux models in fp16. ( #8495 )
2025-06-11 15:09:11 -04:00
4248b1618f
Let chroma TE work on regular flux. ( #8429 )
2025-06-05 10:07:17 -04:00
3b19fc76e3
Allow disabling pe in flux code for some other models.
2025-03-18 05:09:25 -04:00
e8e990d6b8
Cleanup code.
2025-03-16 06:29:12 -04:00
9aac21f894
Fix issues with new hunyuan img2vid model and bumb version to v0.3.26
2025-03-09 05:07:22 -04:00
7395b0c0d1
Support new hunyuan video i2v model.
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Use the new "v2 (replace)" guidance type in HunyuanImageToVideo and set
image_interleave to 4 on the "Text Encode Hunyuan Video" node.
2025-03-08 20:34:47 -05:00
b124256817
Fix for running via DirectML ( #6542 )
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* Fix for running via DirectML
Fix DirectML empty image generation issue with Flux1. add CPU fallback for unsupported path. Verified the model works on AMD GPUs
* fix formating
* update casual mask calculation
2025-02-11 17:11:32 -05:00
fb2ad645a3
Add FluxDisableGuidance node to disable using the guidance embed.
2025-01-20 14:50:24 -05:00
31831e6ef1
Code refactor.
2025-01-16 07:23:54 -05:00
6320d05696
Slightly lower hunyuan video memory usage.
2025-01-16 00:23:01 -05:00
b7572b2f87
Fix and enforce no trailing whitespace.
2024-12-31 03:16:37 -05:00
bda1482a27
Basic Hunyuan Video model support.
2024-12-16 19:35:40 -05:00
61b50720d0
Add support for attention masking in Flux ( #5942 )
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* fix attention OOM in xformers
* allow passing attention mask in flux attention
* allow an attn_mask in flux
* attn masks can be done using replace patches instead of a separate dict
* fix return types
* fix return order
* enumerate
* patch the right keys
* arg names
* fix a silly bug
* fix xformers masks
* replace match with if, elif, else
* mask with image_ref_size
* remove unused import
* remove unused import 2
* fix pytorch/xformers attention
This corrects a weird inconsistency with skip_reshape.
It also allows masks of various shapes to be passed, which will be
automtically expanded (in a memory-efficient way) to a size that is
compatible with xformers or pytorch sdpa respectively.
* fix mask shapes
2024-12-16 18:21:17 -05:00
0fd4e6c778
Lint unused import ( #5973 )
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* Lint unused import
* nit
* Remove unused imports
* revert fix_torch import
* nit
2024-12-09 15:24:39 -05:00
8f0009aad0
Support new flux model variants.
2024-11-21 08:38:23 -05:00
8ebf2d8831
Add block replace transformer_options to flux.
2024-11-12 08:00:39 -05:00
69694f40b3
fix dynamic shape export ( #5490 )
2024-11-04 14:59:28 -05:00
d854ed0bcf
Allow using SD3 type te output on flux model.
2024-10-03 09:44:54 -04:00
8733191563
Flux torch.compile fix ( #5082 )
2024-09-27 22:07:51 -04:00
cf80d28689
Support loading controlnets with different input.
2024-09-13 09:54:37 -04:00
5cbaa9e07c
Mistoline flux controlnet support.
2024-09-05 00:05:17 -04:00
10a79e9898
Implement model part of flux union controlnet.
2024-08-29 18:41:22 -04:00
ea3f39bd69
InstantX depth flux controlnet.
2024-08-29 02:14:19 -04:00
b33cd61070
InstantX canny controlnet.
2024-08-28 19:02:50 -04:00
d31e226650
Unify RMSNorm code.
2024-08-28 16:56:38 -04:00
ab130001a8
Do RMSNorm in native type.
2024-08-27 02:41:56 -04:00
015f73dc49
Try a different type of flux fp16 fix.
2024-08-21 16:17:15 -04:00
d31df04c8a
Indentation.
2024-08-17 23:00:44 -04:00
e68763f40c
Add Flux model support for InstantX style controlnet residuals ( #4444 )
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* Add Flux model support for InstantX style controlnet residuals
* Refactor Flux controlnet residual step to a separate method
* Rollback minor change
* New format for applying controlnet residuals: input->double_blocks, output->single_blocks
* Adjust XLabs Flux controlnet to fit new syntax of applying Flux controlnet residuals
* Remove unnecessary import and minor style change
2024-08-17 22:58:23 -04:00
a5af64d3ce
Revert "Not sure if this actually changes anything but it can't hurt."
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This reverts commit 34608de2e9
2024-08-14 01:05:17 -04:00
34608de2e9
Not sure if this actually changes anything but it can't hurt.
2024-08-13 13:29:16 -04:00
5942c17d55
Order of operations matters.
2024-08-12 21:56:18 -04:00
c032b11e07
xlabs Flux controlnet implementation. ( #4260 )
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* xlabs Flux controlnet.
* Fix not working on old python.
* Remove comment.
2024-08-12 21:22:22 -04:00
413322645e
Raw torch is faster than einops?
2024-08-08 22:09:29 -04:00
11200de970
Cleaner code.
2024-08-08 20:07:09 -04:00
8115d8cce9
Add Flux fp16 support hack.
2024-08-07 15:08:39 -04:00
a178e25912
Fix Flux FP64 math on XPU ( #4210 )
2024-08-05 01:26:20 -04:00
3b71f84b50
ONNX tracing fixes.
2024-08-04 15:45:43 -04:00
e638f2858a
Hack to make all resolutions work on Flux models.
2024-08-01 21:39:18 -04:00
48eb1399c0
Try to fix mac issue.
2024-08-01 13:41:27 -04:00
f2b80f95d2
Better Mac support on flux model.
2024-08-01 13:10:50 -04:00
8d34211a7a
Fix old python versions no longer working.
2024-08-01 09:57:20 -04:00
1589b58d3e
Basic Flux Schnell and Flux Dev model implementation.
2024-08-01 09:49:29 -04:00
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comfyanonymous
HishamC
Raphael Walker
Chenlei Hu
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