> ## 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.

# SeedNode - ComfyUI Built-in Node Documentation

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

The Seed node generates a fixed or random integer value. It is commonly used to control the reproducibility of random operations in other nodes by providing a consistent starting point for their random number generation.

## Inputs

| Parameter | Description                                                                                                                         | Data Type | Required | Range                    |
| --------- | ----------------------------------------------------------------------------------------------------------------------------------- | --------- | -------- | ------------------------ |
| `seed`    | The seed value to use. The control after generate option determines whether the value stays fixed or changes after each generation. | INT       | Yes      | 0 to 9223372036854775807 |

## Outputs

| Output Name | Description               | Data Type |
| ----------- | ------------------------- | --------- |
| `seed`      | The generated seed value. | INT       |

> 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/SeedNode/en.md)

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