35 Commits

Author SHA1 Message Date
Kohaku-Blueleaf
88d9168df0
Sync (#1)
* Allow disabling pe in flux code for some other models.

* Initial Hunyuan3Dv2 implementation.

Supports the multiview, mini, turbo models and VAEs.

* Fix orientation of hunyuan 3d model.

* A few fixes for the hunyuan3d models.

* Update frontend to 1.13 (#7331)

* Add backend primitive nodes (#7328)

* Add backend primitive nodes

* Add control after generate to int primitive

* Nodes to convert images to YUV and back.

Can be used to convert an image to black and white.

* Update frontend to 1.14 (#7343)

* Native LotusD Implementation (#7125)

* 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>

* Automatically set the right sampling type for lotus.

* support output normal and lineart once (#7290)

* [nit] Format error strings (#7345)

* ComfyUI version v0.3.27

* Fallback to pytorch attention if sage attention fails.

* Add model merging node for WAN 2.1

* Add Hunyuan3D to readme.

* Support more float8 types.

* Add CFGZeroStar node.

Works on all models that use a negative prompt but is meant for rectified
flow models.

* Support the WAN 2.1 fun control models.

Use the new WanFunControlToVideo node.

* Add WanFunInpaintToVideo node for the Wan fun inpaint models.

* Update frontend to 1.14.6 (#7416)

Cherry-pick the fix: https://github.com/Comfy-Org/ComfyUI_frontend/pull/3252

* Don't error if wan concat image has extra channels.

* ltxv: fix preprocessing exception when compression is 0. (#7431)

* Remove useless code.

* Fix latent composite node not working when source has alpha.

* Fix alpha channel mismatch on destination in ImageCompositeMasked

* Add option to store TE in bf16 (#7461)

* User missing (#7439)

* Ensuring a 401 error is returned when user data is not found in multi-user context.

* Returning a 401 error when provided comfy-user does not exists on server side.

* Fix comment.

This function does not support quads.

* MLU memory optimization (#7470)

Co-authored-by: huzhan <huzhan@cambricon.com>

* Fix alpha image issue in more nodes.

* Fix problem.

* Disable partial offloading of audio VAE.

* Add activations_shape info in UNet models (#7482)

* Add activations_shape info in UNet models

* activations_shape should be a list

* Support 512 siglip model.

* Show a proper error to the user when a vision model file is invalid.

* Support the wan fun reward loras.

---------

Co-authored-by: comfyanonymous <comfyanonymous@protonmail.com>
Co-authored-by: Chenlei Hu <hcl@comfy.org>
Co-authored-by: thot experiment <94414189+thot-experiment@users.noreply.github.com>
Co-authored-by: comfyanonymous <121283862+comfyanonymous@users.noreply.github.com>
Co-authored-by: Terry Jia <terryjia88@gmail.com>
Co-authored-by: Michael Kupchick <michael@lightricks.com>
Co-authored-by: BVH <82035780+bvhari@users.noreply.github.com>
Co-authored-by: Laurent Erignoux <lerignoux@gmail.com>
Co-authored-by: BiologicalExplosion <49753622+BiologicalExplosion@users.noreply.github.com>
Co-authored-by: huzhan <huzhan@cambricon.com>
Co-authored-by: Raphael Walker <slickytail.mc@gmail.com>
2025-04-08 18:38:44 +08:00
comfyanonymous
c37f15f98e Add fast preview support for Wan models. 2025-02-26 08:56:23 -05:00
comfyanonymous
63023011b9 WIP support for Wan t2v model. 2025-02-25 17:20:35 -05:00
comfyanonymous
ee8a7ab69d Fast latent preview for Cosmos. 2025-01-11 04:41:24 -05:00
comfyanonymous
2ff3104f70 WIP support for Nvidia Cosmos 7B and 14B text to world (video) models. 2025-01-10 09:14:16 -05:00
comfyanonymous
a618f768e0 Auto reshape 2d to 3d latent for single image generation on video model. 2024-12-29 02:26:49 -05:00
comfyanonymous
9f4b181ab3 Add fast previews for hunyuan video. 2024-12-18 18:24:23 -05:00
comfyanonymous
bda1482a27 Basic Hunyuan Video model support. 2024-12-16 19:35:40 -05:00
comfyanonymous
bf2650a80e Fast previews for ltxv. 2024-11-28 06:46:15 -05:00
comfyanonymous
5e16f1d24b Support Lightricks LTX-Video model. 2024-11-22 08:46:39 -05:00
comfyanonymous
bdeb1c171c Fast previews for mochi. 2024-11-10 03:39:35 -05:00
comfyanonymous
5cbb01bc2f 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
8dfa0cc552 Make SD3 fast previews a little better. 2024-10-07 09:19:59 -04:00
comfyanonymous
e5ecdfdd2d Make fast previews for SDXL a little better by adding a bias. 2024-10-06 19:27:04 -04:00
comfyanonymous
7d29fbf74b Slightly improve the fast previews for flux by adding a bias. 2024-10-06 17:55:46 -04:00
comfyanonymous
a9e459c2a4 Use torch.nn.functional.linear in RGB preview code.
Add an optional bias to the latent RGB preview code.
2024-09-29 11:27:49 -04:00
Matthew Turnshek
1770fc77ed
Implement support for taef1 latent previews (#4409)
* add taef1 handling to several places

* remove guess_latent_channels and add latent_channels info directly to flux model

* remove TODO

* fix numbers
2024-08-16 12:53:13 -04:00
comfyanonymous
1c61361fd2 Fast preview support for Flux. 2024-08-01 16:28:11 -04:00
comfyanonymous
1589b58d3e Basic Flux Schnell and Flux Dev model implementation. 2024-08-01 09:49:29 -04:00
Dr.Lt.Data
df7db0e027
support TAESD3 (#3738) 2024-06-16 02:03:53 -04:00
comfyanonymous
bb1969cab7 Initial support for the stable audio open model. 2024-06-15 12:14:56 -04:00
comfyanonymous
8c4a9befa7 SD3 Support. 2024-06-10 14:06:23 -04:00
comfyanonymous
6cd8ffc465 Reshape the empty latent image to the right amount of channels if needed. 2024-06-08 02:35:08 -04:00
comfyanonymous
d7897fff2c Move cascade scale factor from stage_a to latent_formats.py 2024-03-16 14:49:35 -04:00
comfyanonymous
d46583ecec Playground V2.5 support with ModelSamplingContinuousEDM node.
Use ModelSamplingContinuousEDM with edm_playground_v2.5 selected.
2024-02-27 15:12:33 -05:00
comfyanonymous
18c151b3e3 Add some latent2rgb matrices for previews. 2024-02-20 10:57:24 -05:00
comfyanonymous
667c92814e Stable Cascade Stage B. 2024-02-16 13:02:03 -05:00
comfyanonymous
f83109f09b Stable Cascade Stage C. 2024-02-16 10:55:08 -05:00
comfyanonymous
a7874d1a8b Add support for the stable diffusion x4 upscaling model.
This is an old model.

Load the checkpoint like a regular one and use the new
SD_4XUpscale_Conditioning node.
2024-01-03 03:37:56 -05:00
Yukimasa Funaoka
9eb621c95a
Supports TAESD models in safetensors format 2023-10-10 13:21:44 +09:00
comfyanonymous
61b1f67734 Support models without previews. 2023-09-16 12:59:54 -04:00
comfyanonymous
606a537090 Support SDXL embedding format with 2 CLIP. 2023-07-10 10:34:59 -04:00
comfyanonymous
d5323d16e0 latent2rgb matrix for SDXL. 2023-07-09 13:59:09 -04:00
comfyanonymous
cef6aa62b2 Add support for TAESD decoder for SDXL. 2023-06-25 02:38:14 -04:00
comfyanonymous
8607c2d42d Move latent scale factor from VAE to model. 2023-06-23 02:33:31 -04:00