ComfyUI

Author	SHA1	Message	Date
comfyanonymous	9a55dadb4c	Refactor code so model can be a dtype other than fp32 or fp16.	1 year ago
comfyanonymous	88733c997f	pytorch_attention_enabled can now return True when xformers is enabled.	1 year ago
comfyanonymous	1a4bd9e9a6	Refactor the attention functions. There's no reason for the whole CrossAttention object to be repeated when only the operation in the middle changes.	1 year ago
comfyanonymous	afa2399f79	Add a way to set output block patches to modify the h and hsp.	1 year ago
comfyanonymous	1938f5c5fe	Add a force argument to soft_empty_cache to force a cache empty.	1 year ago
Simon Lui	2da73b7073	Revert changes in comfy/ldm/modules/diffusionmodules/util.py, which is unused.	1 year ago
Simon Lui	4a0c4ce4ef	Some fixes to generalize CUDA specific functionality to Intel or other GPUs.	1 year ago
comfyanonymous	bed116a1f9	Remove optimization that caused border.	1 year ago
comfyanonymous	1c794a2161	Fallback to slice attention if xformers doesn't support the operation.	1 year ago
comfyanonymous	d935ba50c4	Make --bf16-vae work on torch 2.0	1 year ago
comfyanonymous	cf5ae46928	Controlnet/t2iadapter cleanup.	1 year ago
comfyanonymous	b80c3276dc	Fix issue with gligen.	1 year ago
comfyanonymous	d6e4b342e6	Support for Control Loras. Control loras are controlnets where some of the weights are stored in "lora" format: an up and a down low rank matrice that when multiplied together and added to the unet weight give the controlnet weight. This allows a much smaller memory footprint depending on the rank of the matrices. These controlnets are used just like regular ones.	1 year ago
comfyanonymous	2b13939044	Remove some useless code.	1 year ago
comfyanonymous	95d796fc85	Faster VAE loading.	1 year ago
comfyanonymous	4b957a0010	Initialize the unet directly on the target device.	1 year ago
comfyanonymous	ddc6f12ad5	Disable autocast in unet for increased speed.	1 year ago
comfyanonymous	05676942b7	Add some more transformer hooks and move tomesd to comfy_extras. Tomesd now uses q instead of x to decide which tokens to merge because it seems to give better results.	1 year ago
comfyanonymous	fa28d7334b	Remove useless code.	1 year ago
comfyanonymous	f87ec10a97	Support base SDXL and SDXL refiner models. Large refactor of the model detection and loading code.	1 year ago
comfyanonymous	ae43f09ef7	All the unet weights should now be initialized with the right dtype.	1 year ago
comfyanonymous	7bf89ba923	Initialize more unet weights as the right dtype.	1 year ago
comfyanonymous	e21d9ad445	Initialize transformer unet block weights in right dtype at the start.	1 year ago
comfyanonymous	21f04fe632	Disable default weight values in unet conv2d for faster loading.	1 year ago
comfyanonymous	b8636a44aa	Make scaled_dot_product switch to sliced attention on OOM.	2 years ago
comfyanonymous	797c4e8d3b	Simplify and improve some vae attention code.	2 years ago
comfyanonymous	cb1551b819	Lowvram mode for gligen and fix some lowvram issues.	2 years ago
comfyanonymous	bae4fb4a9d	Fix imports.	2 years ago
comfyanonymous	ba8a4c3667	Change latent resolution step to 8.	2 years ago
comfyanonymous	66c8aa5c3e	Make unet work with any input shape.	2 years ago
comfyanonymous	3696d1699a	Add support for GLIGEN textbox model.	2 years ago
comfyanonymous	73c3e11e83	Fix model_management import so it doesn't get executed twice.	2 years ago
comfyanonymous	e46b1c3034	Disable xformers in VAE when xformers == 0.0.18	2 years ago
comfyanonymous	809bcc8ceb	Add support for unCLIP SD2.x models. See _for_testing/unclip in the UI for the new nodes. unCLIPCheckpointLoader is used to load them. unCLIPConditioning is used to add the image cond and takes as input a CLIPVisionEncode output which has been moved to the conditioning section.	2 years ago
comfyanonymous	61ec3c9d5d	Add a way to pass options to the transformers blocks.	2 years ago
comfyanonymous	3ed4a4e4e6	Try again with vae tiled decoding if regular fails because of OOM.	2 years ago
comfyanonymous	c692509c2b	Try to improve VAEEncode memory usage a bit.	2 years ago
comfyanonymous	54dbfaf2ec	Remove omegaconf dependency and some ci changes.	2 years ago
comfyanonymous	83f23f82b8	Add pytorch attention support to VAE.	2 years ago
comfyanonymous	a256a2abde	--disable-xformers should not even try to import xformers.	2 years ago
comfyanonymous	0f3ba7482f	Xformers is now properly disabled when --cpu used. Added --windows-standalone-build option, currently it only opens makes the code open up comfyui in the browser.	2 years ago
comfyanonymous	1de86851b1	Try to fix memory issue.	2 years ago
comfyanonymous	cc8baf1080	Make VAE use common function to get free memory.	2 years ago
comfyanonymous	fcb25d37db	Prepare for t2i adapter.	2 years ago
comfyanonymous	09f1d76ed8	Fix an OOM issue.	2 years ago
comfyanonymous	4efa67fa12	Add ControlNet support.	2 years ago
comfyanonymous	509c7dfc6d	Use real softmax in split op to fix issue with some images.	2 years ago
comfyanonymous	1f6a467e92	Update ldm dir with latest upstream stable diffusion changes.	2 years ago
comfyanonymous	773cdabfce	Same thing but for the other places where it's used.	2 years ago
comfyanonymous	e8c499ddd4	Split optimization for VAE attention block.	2 years ago

50 Commits (c8013f73e57b27f8e89d96a13d806d4340bd48a0)