> ## 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.

# CFGGuider - ComfyUI Built-in Node Documentation

> The CFG Guider node creates a guidance system for controlling the sampling process in image generation.

The CFG Guider node creates a guidance system for controlling the sampling process in image generation. It takes a model along with positive and negative conditioning inputs, then applies a classifier-free guidance scale to steer the generation toward desired content while avoiding unwanted elements. This node outputs a guider object that can be used by sampling nodes to control the image generation direction.

## Inputs

| Parameter | Description | Data Type | Required | Range |
| - | - | - | - | - |
| `model` | The model to be used for guidance | MODEL | Yes | - |
| `positive` | The positive conditioning that guides the generation toward desired content | CONDITIONING | Yes | - |
| `negative` | The negative conditioning that steers the generation away from unwanted content | CONDITIONING | Yes | - |
| `cfg` | The classifier-free guidance scale that controls how strongly the conditioning influences the generation (default: 8.0) | FLOAT | Yes | 0.0 to 100.0 (step: 0.1) |

## Outputs

| Output Name | Description | Data Type |
| - | - | - |
| `GUIDER` | A guider object that can be passed to sampling nodes to control the generation process | GUIDER |

> 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/CFGGuider/en.md)

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