11a2ad5110
Fix controlnet not upcasting on models that have it enabled.
9 months ago
32b7e7e769
Add manual cast to controlnet.
1 year ago
77755ab8db
Refactor comfy.ops
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comfy.ops -> comfy.ops.disable_weight_init
This should make it more clear what they actually do.
Some unused code has also been removed.
1 year ago
31b0f6f3d8
UNET weights can now be stored in fp8.
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--fp8_e4m3fn-unet and --fp8_e5m2-unet are the two different formats
supported by pytorch.
1 year ago
871cc20e13
Support SVD img2vid model.
1 year ago
6ec3f12c6e
Support SSD1B model and make it easier to support asymmetric unets.
1 year ago
9a55dadb4c
Refactor code so model can be a dtype other than fp32 or fp16.
1 year ago
d08e53de2e
Remove autocast from controlnet code.
2 years ago
d6e4b342e6
Support for Control Loras.
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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.
2 years ago
2b13939044
Remove some useless code.
2 years ago
f87ec10a97
Support base SDXL and SDXL refiner models.
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Large refactor of the model detection and loading code.
2 years ago
f0a2b81cd0
Cleanup: Remove a bunch of useless files.
2 years ago
bae4fb4a9d
Fix imports.
2 years ago
54dbfaf2ec
Remove omegaconf dependency and some ci changes.
2 years ago
cf5a211efc
Remove some useless imports
2 years ago
4efa67fa12
Add ControlNet support.
2 years ago
comfyanonymous