comfyanonymous
aa8fde7d6b
Try to fix memory issue with lora.
2023-07-22 21:38:56 -04:00
comfyanonymous
676b635914
Del the right object when applying lora.
2023-07-22 11:25:49 -04:00
comfyanonymous
bfb95012c7
Support controlnet in diffusers format.
2023-07-21 22:58:16 -04:00
comfyanonymous
c8a5d3363c
Fix issue with lora in some cases when combined with model merging.
2023-07-21 21:27:27 -04:00
comfyanonymous
be012f4b28
Properly support SDXL diffusers unet with UNETLoader node.
2023-07-21 14:38:56 -04:00
comfyanonymous
e2c3256a19
Print errors and continue when lora weights are not compatible.
2023-07-20 19:56:22 -04:00
comfyanonymous
debccdc6f9
Refactor of sampler code to deal more easily with different model types.
2023-07-17 01:22:12 -04:00
comfyanonymous
ba6e888eb9
Lower lora ram usage when in normal vram mode.
2023-07-16 02:59:04 -04:00
comfyanonymous
73c2afbe44
Speed up lora loading a bit.
2023-07-15 13:25:22 -04:00
comfyanonymous
f67f1c99b8
Fix CLIPSetLastLayer not reverting when removed.
2023-07-15 01:41:21 -04:00
comfyanonymous
26da73b600
Reduce floating point rounding errors in loras.
2023-07-15 00:53:00 -04:00
comfyanonymous
daac253452
Add a node to merge CLIP models.
2023-07-14 02:41:18 -04:00
comfyanonymous
c1c170f61a
Don't patch weights when multiplier is zero.
2023-07-09 17:46:56 -04:00
comfyanonymous
c5779f04aa
Fix merging not working when model2 of model merge node was a merge.
2023-07-08 22:31:10 -04:00
comfyanonymous
9caaa09c71
Add arguments to run the VAE in fp16 or bf16 for testing.
2023-07-06 23:23:46 -04:00
comfyanonymous
fa8010f038
Disable autocast in unet for increased speed.
2023-07-05 21:58:29 -04:00
comfyanonymous
2ff6108df3
Support loading unet files in diffusers format.
2023-07-05 17:38:59 -04:00
comfyanonymous
60bdf7c00b
Properly support SDXL diffusers loras for unet.
2023-07-04 21:15:23 -04:00
comfyanonymous
fcee7e88db
Pass device to CLIP model.
2023-07-03 16:09:37 -04:00
comfyanonymous
280a4e3544
Switch to fp16 on some cards when the model is too big.
2023-07-02 10:00:57 -04:00
comfyanonymous
1e24a78d85
--gpu-only now keeps the VAE on the device.
2023-07-01 15:22:40 -04:00
comfyanonymous
2ee0aa317c
Leave text_encoder on the CPU when it can handle it.
2023-07-01 14:38:51 -04:00
comfyanonymous
d5a7abe10d
Try to keep text encoders loaded and patched to increase speed.
...
load_model_gpu() is now used with the text encoder models instead of just
the unet.
2023-07-01 13:28:07 -04:00
comfyanonymous
e946dca0e1
Make highvram and normalvram shift the text encoders to vram and back.
...
This is faster on big text encoder models than running it on the CPU.
2023-07-01 12:37:23 -04:00
comfyanonymous
7dff6c094c
LoraLoader node now caches the lora file between executions.
2023-06-29 23:40:51 -04:00
comfyanonymous
790073a21d
Move unet to device right after loading on highvram mode.
2023-06-29 20:43:06 -04:00
comfyanonymous
ae27a5625e
Support for SDXL text encoder lora.
2023-06-28 02:22:49 -04:00
comfyanonymous
95008c22cd
Add CheckpointSave node to save checkpoints.
...
The created checkpoints contain workflow metadata that can be loaded by
dragging them on top of the UI or loading them with the "Load" button.
Checkpoints will be saved in fp16 or fp32 depending on the format ComfyUI
is using for inference on your hardware. To force fp32 use: --force-fp32
Anything that patches the model weights like merging or loras will be
saved.
The output directory is currently set to: output/checkpoints but that might
change in the future.
2023-06-26 12:22:27 -04:00
comfyanonymous
0254a9d75b
Support loras based on the stability unet implementation.
2023-06-26 02:56:11 -04:00
comfyanonymous
c4c2db6ead
Add DualClipLoader to load clip models for SDXL.
...
Update LoadClip to load clip models for SDXL refiner.
2023-06-25 01:40:38 -04:00
comfyanonymous
818bae8e52
Fix CLIPLoader node.
2023-06-24 13:56:46 -04:00
comfyanonymous
0db33017af
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.
2023-06-24 03:30:22 -04:00
comfyanonymous
a852d8b138
Move latent scale factor from VAE to model.
2023-06-23 02:33:31 -04:00
comfyanonymous
288f0c430d
Fix bug when yaml config has no clip params.
2023-06-23 01:12:59 -04:00
comfyanonymous
40f218c4fa
Fix error with ClipVision loader node.
2023-06-23 01:08:05 -04:00
comfyanonymous
4ed8aea1a1
Don't merge weights when shapes don't match and print a warning.
2023-06-22 19:08:31 -04:00
comfyanonymous
08f1f7686c
Support base SDXL and SDXL refiner models.
...
Large refactor of the model detection and loading code.
2023-06-22 13:03:50 -04:00
comfyanonymous
cd8d0b73c5
Fix last commits causing an issue with the text encoder lora.
2023-06-20 19:44:39 -04:00
comfyanonymous
af9e05f389
Keep a set of model_keys for faster add_patches.
2023-06-20 19:08:48 -04:00
comfyanonymous
2c71c47ff9
Add a type of model patch useful for model merging.
2023-06-20 17:34:11 -04:00
comfyanonymous
873b08bd0f
Add a way to set patches that modify the attn2 output.
...
Change the transformer patches function format to be more future proof.
2023-06-18 22:58:22 -04:00
comfyanonymous
78eabd0fd4
This is not needed anymore and causes issues with alphas_cumprod.
2023-06-18 03:18:25 -04:00
comfyanonymous
282638b813
Add a --gpu-only argument to keep and run everything on the GPU.
...
Make the CLIP model work on the GPU.
2023-06-15 15:38:52 -04:00
comfyanonymous
0a80429175
Set model to fp16 before loading the state dict to lower ram bump.
2023-06-14 12:48:02 -04:00
comfyanonymous
fd8fa51a6d
sampler_cfg_function now uses a dict for the argument.
...
This means arguments can be added without issues.
2023-06-13 16:10:36 -04:00
comfyanonymous
e4e6a23fec
Turn on safe load for a few models.
2023-06-13 10:12:03 -04:00
comfyanonymous
ce4e360edf
Cleanup: Remove a bunch of useless files.
2023-06-13 02:19:08 -04:00
comfyanonymous
a2bc14b56f
Split the batch in VAEEncode if there's not enough memory.
2023-06-12 00:21:50 -04:00
comfyanonymous
8ef4de36f4
Auto switch to tiled VAE encode if regular one runs out of memory.
2023-06-11 23:25:39 -04:00
comfyanonymous
1e0ad9564e
Simpler base model code.
2023-06-09 12:31:16 -04:00
