> For the complete documentation index, see [llms.txt](https://docs.seaart.ai/seaart-comfyui-wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.seaart.ai/seaart-comfyui-wiki/core-nodes/loaders/hypernetwork-loader.md).

# Hypernetwork Loader

<figure><img src="https://2125629154-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FgNjidAB928fLmTnMD3vG%2Fuploads%2FMP5lZYWpt2DYdP7Hn8g8%2FHypernetworkLoader.jpg?alt=media&amp;token=df23248e-9085-405e-bad6-cddf5179a5ee" alt=""><figcaption></figcaption></figure>

## Documentation

* Class name: `HypernetworkLoader`
* Category: `loaders`
* Output node: `False`

The HypernetworkLoader node is designed to enhance or modify the capabilities of a given model by applying a hypernetwork. It loads a specified hypernetwork and applies it to the model, potentially altering its behavior or performance based on the strength parameter. This process allows for dynamic adjustments to the model’s architecture or parameters, enabling more flexible and adaptive AI systems.

## Input types

<table><thead><tr><th width="226">Field</th><th width="171">Comfy dtype</th><th>Description</th></tr></thead><tbody><tr><td><code>model</code></td><td><code>MODEL</code></td><td>The base model to which the hypernetwork will be applied, determining the architecture to be enhanced or modified.</td></tr><tr><td><code>hypernetwork_name</code></td><td><code>COMBO[STRING]</code></td><td>The name of the hypernetwork to be loaded and applied to the model, impacting the model’s modified behavior or performance.</td></tr><tr><td><code>strength</code></td><td><code>FLOAT</code></td><td>A scalar adjusting the intensity of the hypernetwork’s effect on the model, allowing fine-tuning of the alterations.</td></tr></tbody></table>

## Output types

<table><thead><tr><th width="119">Field</th><th width="136">Comfy dtype</th><th>Description</th></tr></thead><tbody><tr><td><code>model</code></td><td><code>MODEL</code></td><td>The modified model after the hypernetwork has been applied, showcasing the impact of the hypernetwork on the original model.</td></tr></tbody></table>