> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-docs-custom-nodes-sdk-v2-frontend.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# ReveImageEditNode - ComfyUI Built-in Node Documentation

> The Reve Image Edit node modifies an existing image based on a natural language text instruction.

The Reve Image Edit node modifies an existing image based on a natural language text instruction. It sends the input image and your instruction to the Reve API, which returns a new image with the requested edits applied.

## Inputs

The `model` selector determines which model-specific inputs are shown. The `upscale` selector controls whether the upscale factor input is available.

### Common Inputs

| Parameter           | Description                                                                                                  | Data Type      | Required | Range                                                   |
| ------------------- | ------------------------------------------------------------------------------------------------------------ | -------------- | -------- | ------------------------------------------------------- |
| `image`             | The image to edit.                                                                                           | IMAGE          | Yes      | -                                                       |
| `edit_instruction`  | Text description of how to edit the image. Maximum 2560 characters.                                          | STRING         | Yes      | -                                                       |
| `model`             | Model version to use for editing.                                                                            | DYNAMIC\_COMBO | Yes      | `"reve-edit@20250915"`<br />`"reve-edit-fast@20251030"` |
| `upscale`           | Upscale the generated image. May add additional cost. (default: "disabled")                                  | DYNAMIC\_COMBO | No       | `"disabled"`<br />`"enabled"`                           |
| `remove_background` | Remove the background from the generated image. May add additional cost. (default: False)                    | BOOLEAN        | No       | `true`<br />`false`                                     |
| `seed`              | Seed controls whether the node should re-run; results are non-deterministic regardless of seed. (default: 0) | INT            | No       | 0 to 2147483647                                         |

### Model Inputs (shared by `reve-edit@20250915` and `reve-edit-fast@20251030`)

Both model versions expose the same model-specific inputs.

| Parameter                 | Description                                                                                         | Data Type | Required | Range                                                                                                 |
| ------------------------- | --------------------------------------------------------------------------------------------------- | --------- | -------- | ----------------------------------------------------------------------------------------------------- |
| `model.aspect_ratio`      | Aspect ratio of the output image. When set to "auto", the aspect ratio is determined automatically. | COMBO     | No       | `"auto"`<br />`"16:9"`<br />`"9:16"`<br />`"3:2"`<br />`"2:3"`<br />`"4:3"`<br />`"3:4"`<br />`"1:1"` |
| `model.test_time_scaling` | Advanced option. Higher values produce better images but cost more credits. (default: 1)            | INT       | No       | 1 to 5                                                                                                |

### Upscale Inputs (when `upscale` is set to "enabled")

| Parameter                | Description                                  | Data Type | Required | Range  |
| ------------------------ | -------------------------------------------- | --------- | -------- | ------ |
| `upscale.upscale_factor` | Upscale factor (2x, 3x, or 4x). (default: 2) | INT       | No       | 2 to 4 |

**Note:**

* `upscale.upscale_factor` only applies when `upscale` is set to "enabled". Upscaling and background removal can be enabled together or independently.
* `edit_instruction` must not be empty and cannot exceed 2560 characters.
* When `model.aspect_ratio` is set to "auto", no fixed aspect ratio is sent to the API and the aspect ratio is chosen automatically.
* `model.test_time_scaling` is only sent to the API when its value is greater than 1; the default value of 1 keeps the API's default behavior.
* Results are non-deterministic regardless of the seed value; the seed only controls whether the node re-runs.
* This node is marked as deprecated.
* Approximate cost in USD (per the node's price badge): `$0.01001` for `reve-edit-fast@20251030`; `$0.0572` for `reve-edit@20250915` without upscaling; `$0.0686` with 2x upscaling, `$0.0819` with 3x upscaling, and `$0.0991` with 4x upscaling.

## Outputs

| Output Name | Description                                          | Data Type |
| ----------- | ---------------------------------------------------- | --------- |
| `image`     | The edited image generated based on the instruction. | IMAGE     |

> 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/ReveImageEditNode/en.md)

***

**Source fingerprint (SHA-256):** `4001f3ab4cc4e705c235f578e90e497bb30d22110ef69b16fb072a91a65d15df`