> ## Documentation Index
> Fetch the complete documentation index at: https://docs.comfy.org/llms.txt
> Use this file to discover all available pages before exploring further.

# SaveLoRA - ComfyUI Built-in Node Documentation

> The SaveLoRA node saves a LoRA (Low-Rank Adaptation) model to a file.

The SaveLoRA node saves a LoRA (Low-Rank Adaptation) model to a file. It takes a LoRA model as input and writes it to a `.safetensors` file in the output directory. You can specify a filename prefix and an optional step count to be included in the final filename.

## Inputs

| Parameter | Description | Data Type | Required | Range |
| - | - | - | - | - |
| `lora` | The LoRA model to save. Do not use the model with LoRA layers. | LORA\_MODEL | Yes | N/A |
| `prefix` | The prefix to use for the saved LoRA file (default: "loras/ComfyUI\_trained\_lora"). | STRING | Yes | N/A |
| `steps` | Optional: The number of steps the LoRA has been trained for, used to name the saved file. | INT | No | N/A |

**Note:** The `lora` input must be a pure LoRA model. Do not provide a base model that has LoRA layers applied to it.

**Note:** The file is saved in the ComfyUI output directory with a `.safetensors` extension. The filename is built from the `prefix` and a zero-padded counter (5 digits) to avoid overwriting existing files. When `steps` is provided, the step count is also included in the filename (for example, `1000_steps` for 1000 steps).

**Note:** This node is marked as experimental.

## Outputs

| Output Name | Description | Data Type |
| - | - | - |
| *None* | This node does not output any data to the workflow. It is an output node that saves a file to disk. | N/A |

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/SaveLoRA/en.md)

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