> ## 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.

# ImageOnlyCheckpointSave - ComfyUI Built-in Node Documentation

> This node saves a checkpoint file that bundles a model together with its CLIP vision encoder and VAE.

This node saves a checkpoint file that bundles a model together with its CLIP vision encoder and VAE. The file is written in safetensors format to the output directory, using the given filename prefix, so the image-related components of a model can be stored as a single checkpoint.

## Inputs

| Parameter | Description | Data Type | Required | Range |
| - | - | - | - | - |
| `model` | The model to be saved in the checkpoint | MODEL | Yes | - |
| `clip_vision` | The CLIP vision encoder to be saved in the checkpoint | CLIP\_VISION | Yes | - |
| `vae` | The VAE (Variational Autoencoder) to be saved in the checkpoint | VAE | Yes | - |
| `filename_prefix` | The prefix for the output filename (default: "checkpoints/ComfyUI") | STRING | Yes | - |
| `prompt` | Hidden parameter that receives the workflow prompt data | PROMPT | No | - |
| `extra_pnginfo` | Hidden parameter that receives additional PNG metadata | EXTRA\_PNGINFO | No | - |

## Outputs

| Output Name | Description | Data Type |
| - | - | - |
| - | This node does not return any outputs | - |

> 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/ImageOnlyCheckpointSave/en.md)

***

**Source fingerprint (SHA-256):** `8ff4b3a78d8da523eaa5f784f847e954ba73b4d6037e748dcce592b447fcdee9`


This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.