comfyanonymous
6f18daaa58
Disable omnigen2 fp16 on older pytorch versions. ( #8672 )
2025-06-26 03:39:09 -04:00
comfyanonymous
d188c67a3a
Omnigen2 model implementation. ( #8669 )
2025-06-25 19:35:57 -04:00
comfyanonymous
e4a3500e99
Uncap cosmos predict2 res and fix mem estimation. ( #8518 )
2025-06-13 07:30:18 -04:00
comfyanonymous
7cfe43744c
Basic initial support for cosmos predict2 text to image 2B and 14B models. ( #8517 )
2025-06-13 07:05:23 -04:00
comfyanonymous
5f8984cc01
Fix typo in last PR. ( #8144 )
...
More robust model detection for future proofing.
2025-05-15 19:02:19 -04:00
George0726
ed547131dd
Add Wan-FUN Camera Control models and Add WanCameraImageToVideo node ( #8013 )
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* support wan camera models
* fix by ruff check
* change camera_condition type; make camera_condition optional
* support camera trajectory nodes
* fix camera direction
---------
Co-authored-by: Qirui Sun <sunqr0667@126.com>
2025-05-15 19:00:43 -04:00
comfyanonymous
3533c630dd
Initial ACE-Step model implementation. ( #7972 )
2025-05-07 08:33:34 -04:00
comfyanonymous
586e6f7dbd
Better mem estimation for the LTXV 13B model. ( #7963 )
2025-05-06 09:52:37 -04:00
comfyanonymous
bedb911371
Cleanup chroma PR.
2025-04-30 20:57:30 -04:00
Silver
0a476dd474
Support for Chroma - Flux1 Schnell distilled with CFG ( #7355 )
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* Upload files for Chroma Implementation
* Remove trailing whitespace
* trim more trailing whitespace..oops
* remove unused imports
* Add supported_inference_dtypes
* Set min_length to 0 and remove attention_mask=True
* Set min_length to 1
* get_mdulations added from blepping and minor changes
* Add lora conversion if statement in lora.py
* Update supported_models.py
* update model_base.py
* add uptream commits
* set modelType.FLOW, will cause beta scheduler to work properly
* Adjust memory usage factor and remove unnecessary code
* fix mistake
* reduce code duplication
* remove unused imports
* refactor for upstream sync
* sync chroma-support with upstream via syncbranch patch
* Update sd.py
* Add Chroma as option for the OptimalStepsScheduler node
2025-04-30 20:57:00 -04:00
comfyanonymous
554a681864
Better vace memory estimation. ( #7875 )
2025-04-29 20:42:00 -04:00
comfyanonymous
e3c1b181a2
Support for WAN VACE preview model. ( #7711 )
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* Support for WAN VACE preview model.
* Remove print.
2025-04-21 14:40:29 -04:00
comfyanonymous
720a954e00
Basic support for hidream i1 model.
2025-04-15 17:35:05 -04:00
comfyanonymous
368daba9c7
Support the WAN 2.1 fun control models.
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Use the new WanFunControlToVideo node.
2025-03-26 19:54:54 -04:00
thot experiment
337c6bcd15
Native LotusD Implementation ( #7125 )
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* draft pass at a native comfy implementation of Lotus-D depth and normal est
* fix model_sampling kludges
* fix ruff
---------
Co-authored-by: comfyanonymous <121283862+comfyanonymous@users.noreply.github.com>
2025-03-21 14:04:15 -04:00
comfyanonymous
5100ca7361
A few fixes for the hunyuan3d models.
2025-03-20 04:52:31 -04:00
comfyanonymous
2f17e6734c
Initial Hunyuan3Dv2 implementation.
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Supports the multiview, mini, turbo models and VAEs.
2025-03-19 16:52:58 -04:00
comfyanonymous
77b03b6251
Set WAN default compute dtype to fp16.
2025-03-07 04:52:36 -05:00
comfyanonymous
8e2c6489fe
Support HunyuanVideo image to video model.
2025-03-06 03:07:15 -05:00
comfyanonymous
d7df07239f
Adjust ltxv memory factor.
2025-03-05 05:16:05 -05:00
comfyanonymous
cd2c3f4935
Refactor skyreels i2v code.
2025-03-04 00:15:45 -05:00
comfyanonymous
69c61c5063
Better wan memory estimation.
2025-02-26 07:51:22 -05:00
comfyanonymous
94053d2ab3
WIP support for Wan I2V model.
2025-02-26 01:49:43 -05:00
comfyanonymous
6a7c4079a4
Wan seems to work with fp16.
2025-02-25 21:37:12 -05:00
comfyanonymous
3c67f6155a
WIP support for Wan t2v model.
2025-02-25 17:20:35 -05:00
comfyanonymous
50a778e1ce
Set the shift for Lumina back to 6.
2025-02-05 14:49:52 -05:00
comfyanonymous
0467641f12
Lower the default shift of lumina to reduce artifacts.
2025-02-04 06:50:37 -05:00
comfyanonymous
e03a640306
Support Lumina 2 model.
2025-02-04 04:16:30 -05:00
comfyanonymous
9ea569d2b0
Tweak hunyuan memory usage factor.
2025-01-16 06:31:03 -05:00
comfyanonymous
ad3ed4154c
More accurate memory estimation for cosmos and hunyuan video.
2025-01-16 03:48:40 -05:00
comfyanonymous
f19e3ec763
Implement Cosmos Image/Video to World (Video) diffusion models.
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Use CosmosImageToVideoLatent to set the input image/video.
2025-01-14 05:14:10 -05:00
comfyanonymous
6d9f172aeb
WIP support for Nvidia Cosmos 7B and 14B text to world (video) models.
2025-01-10 09:14:16 -05:00
comfyanonymous
5c972e539e
Closer memory estimation for hunyuan dit model.
2024-12-27 07:37:00 -05:00
comfyanonymous
b3fae54419
Closer memory estimation for pixart models.
2024-12-27 07:30:09 -05:00
City
a3a893abeb
Add PixArt model support ( #6055 )
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* PixArt initial version
* PixArt Diffusers convert logic
* pos_emb and interpolation logic
* Reduce duplicate code
* Formatting
* Use optimized attention
* Edit empty token logic
* Basic PixArt LoRA support
* Fix aspect ratio logic
* PixArtAlpha text encode with conds
* Use same detection key logic for PixArt diffusers
2024-12-20 15:25:00 -05:00
comfyanonymous
aa5005ff35
Support llama hunyuan video text encoder in scaled fp8 format.
2024-12-17 04:19:22 -05:00
comfyanonymous
f642cc115b
Adjust used dtypes for hunyuan video VAE and diffusion model.
2024-12-16 23:31:10 -05:00
comfyanonymous
2b49852ca2
Basic Hunyuan Video model support.
2024-12-16 19:35:40 -05:00
Chenlei Hu
efca88cfb3
Lint all unused variables ( #5989 )
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* Enable F841
* Autofix
* Remove all unused variable assignment
2024-12-12 17:59:16 -05:00
comfyanonymous
fd97a4f060
Flux inpaint model does not work in fp16.
2024-11-26 01:33:01 -05:00
comfyanonymous
8f3fabbfe5
Support Lightricks LTX-Video model.
2024-11-22 08:46:39 -05:00
comfyanonymous
6042e06634
Support auto detecting some zsnr anime checkpoints.
2024-11-11 05:34:11 -05:00
comfyanonymous
4a8865c14d
Set default shift on mochi to 6.0
2024-10-27 22:21:04 -04:00
comfyanonymous
1a27859ed1
float16 inference is a bit broken on mochi.
2024-10-27 04:56:40 -04:00
comfyanonymous
9f8e7912ef
Basic Genmo Mochi video model support.
...
To use:
"Load CLIP" node with t5xxl + type mochi
"Load Diffusion Model" node with the mochi dit file.
"Load VAE" with the mochi vae file.
EmptyMochiLatentVideo node for the latent.
euler + linear_quadratic in the KSampler node.
2024-10-26 06:54:00 -04:00
comfyanonymous
567711396b
Support scaled fp8 t5xxl model.
2024-10-20 22:27:00 -04:00
comfyanonymous
2e13ae7d8c
Fix issue.
2024-08-22 10:38:24 -04:00
comfyanonymous
570da34f09
Try to fix SDXL OOM issue on some configurations.
2024-08-14 23:08:54 -04:00
comfyanonymous
6f69d4e0ec
Add Flux fp16 support hack.
2024-08-07 15:08:39 -04:00
comfyanonymous
bcb4848096
Flux tweak memory usage.
2024-08-05 21:58:28 -04:00
