SaveLoRANode - ComfyUI Built-in Node Documentation

Complete documentation for the SaveLoRANode node in ComfyUI. Learn its inputs, outputs, parameters and usage.

The SaveLoRA node saves LoRA (Low-Rank Adaptation) models to your output directory. It takes a LoRA model as input and creates a safetensors file with an automatically generated filename. You can customize the filename prefix and optionally include the training step count in the filename for better organization.

Inputs

Parameter	Description	Data Type	Required	Range
lora	The LoRA model to save. Do not use the model with LoRA layers.	LORA_MODEL	Yes	-
prefix	The prefix to use for the saved LoRA file (default: “loras/ComfyUI_trained_lora”).	STRING	Yes	-
steps	Optional: The number of steps the LoRA has been trained for, used to name the saved file.	INT	No	-

Outputs

Output Name	Description	Data Type
None	This node does not return any outputs but saves the LoRA model to the output directory.	-

This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! Edit on GitHub

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