> ## 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.

# EasyCache - ComfyUI Built-in Node Documentation

> The EasyCache node adds a native caching system to a diffusion model that speeds up sampling by reusing results from previously computed steps instead of recomputing every step.

The EasyCache node adds a native caching system to a diffusion model that speeds up sampling by reusing results from previously computed steps instead of recomputing every step. It activates only between a configurable start and end point of the sampling process and skips steps when the estimated output change stays below a user-defined threshold. This is an experimental node intended for advanced debugging use.

## Inputs

| Parameter | Description | Data Type | Required | Range |
| - | - | - | - | - |
| `model` | The model to add EasyCache to. | MODEL | Yes | - |
| `reuse_threshold` | The threshold for reusing cached steps (default: 0.2). | FLOAT | Yes | 0.0 - 3.0 |
| `start_percent` | The relative sampling step to begin use of EasyCache (default: 0.15). | FLOAT | Yes | 0.0 - 1.0 |
| `end_percent` | The relative sampling step to end use of EasyCache (default: 0.95). | FLOAT | Yes | 0.0 - 1.0 |
| `verbose` | Whether to log verbose information (default: False). | BOOLEAN | Yes | - |

## Outputs

| Output Name | Description | Data Type |
| - | - | - |
| `model` | The model with EasyCache functionality added. | MODEL |

> 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/EasyCache/en.md)

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