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# ImagenModelParams interface
> Warning: This API is now obsolete.
> 
> All Imagen models are deprecated and will shut down as early as June 2026. As a replacement, you can [migrate your apps to use Gemini Image models (the "Nano Banana" models)](https://firebase.google.com/docs/ai-logic/imagen-models-migration)<!-- -->.
> 

Parameters for configuring an [ImagenModel](./ai.imagenmodel.md#imagenmodel_class)<!-- -->.

<b>Signature:</b>

```typescript
export interface ImagenModelParams 
```

## Properties

|  Property | Type | Description |
|  --- | --- | --- |
|  [generationConfig](./ai.imagenmodelparams.md#imagenmodelparamsgenerationconfig) | [ImagenGenerationConfig](./ai.imagengenerationconfig.md#imagengenerationconfig_interface) | Configuration options for generating images with Imagen. |
|  [model](./ai.imagenmodelparams.md#imagenmodelparamsmodel) | string | The Imagen model to use for generating images. For example: <code>imagen-3.0-generate-002</code>.<!-- -->Only Imagen 3 models (named <code>imagen-3.0-*</code>) are supported.<!-- -->See [model versions](https://firebase.google.com/docs/ai-logic/models) for a full list of supported Imagen 3 models. |
|  [safetySettings](./ai.imagenmodelparams.md#imagenmodelparamssafetysettings) | [ImagenSafetySettings](./ai.imagensafetysettings.md#imagensafetysettings_interface) | Safety settings for filtering potentially inappropriate content. |

## ImagenModelParams.generationConfig

Configuration options for generating images with Imagen.

<b>Signature:</b>

```typescript
generationConfig?: ImagenGenerationConfig;
```

## ImagenModelParams.model

The Imagen model to use for generating images. For example: `imagen-3.0-generate-002`<!-- -->.

Only Imagen 3 models (named `imagen-3.0-*`<!-- -->) are supported.

See [model versions](https://firebase.google.com/docs/ai-logic/models) for a full list of supported Imagen 3 models.

<b>Signature:</b>

```typescript
model: string;
```

## ImagenModelParams.safetySettings

Safety settings for filtering potentially inappropriate content.

<b>Signature:</b>

```typescript
safetySettings?: ImagenSafetySettings;
```