> ## Documentation Index
> Fetch the complete documentation index at: https://dripart-chore-sync-comfy-api-v2-spec.mintlify.site/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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