firebase · dlarocque · Aug 12, 2025 · Aug 20, 2025 · rachelsaunders · Sep 17, 2025
@@ -26,11 +26,11 @@ export declare abstract class AIModel
 
 |  Property | Modifiers | Type | Description |
 |  --- | --- | --- | --- |
-|  [model](./ai.aimodel.md#aimodelmodel) |  | string | The fully qualified model resource name to use for generating images (for example, <code>publishers/google/models/imagen-3.0-generate-002</code>). |
+|  [model](./ai.aimodel.md#aimodelmodel) |  | string | The fully qualified model resource name to use for generating images (for example, <code>publishers/google/models/&lt;model-name&gt;</code>). |
 
 ## AIModel.model
 
-The fully qualified model resource name to use for generating images (for example, `publishers/google/models/imagen-3.0-generate-002`<!-- -->).
+The fully qualified model resource name to use for generating images (for example, `publishers/google/models/<model-name>`<!-- -->).
 
 <b>Signature:</b>
 

@@ -15,7 +15,7 @@ https://github.com/firebase/firebase-js-sdk
 
 Class for Imagen model APIs.
 
-This class provides methods for generating images using the Imagen model.
+This class provides methods for generating images using the Imagen model. See the documentation for a list of [supported models](https://firebase.google.com/docs/ai-logic/models)<!-- -->.
 
 <b>Signature:</b>
 
@@ -144,7 +144,7 @@ If the request to generate images fails. This happens if the prompt is blocked.
 const imagen = new ImagenModel(
   ai,
   {
-    model: 'imagen-3.0-generate-002'
+    model: 'imagen-model-name'
   }
 );
 

@@ -26,7 +26,7 @@ export interface ImagenModelParams
 |  Property | Type | Description |
 |  --- | --- | --- |
 |  [generationConfig](./ai.imagenmodelparams.md#imagenmodelparamsgenerationconfig) | [ImagenGenerationConfig](./ai.imagengenerationconfig.md#imagengenerationconfig_interface) | <b><i>(Public Preview)</i></b> Configuration options for generating images with Imagen. |
-|  [model](./ai.imagenmodelparams.md#imagenmodelparamsmodel) | string | <b><i>(Public Preview)</i></b> 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/vertex-ai/models) for a full list of supported Imagen 3 models. |
+|  [model](./ai.imagenmodelparams.md#imagenmodelparamsmodel) | string | <b><i>(Public Preview)</i></b> The Imagen model to use for generating images.<!-- -->See the documentation for a list of [supported models](https://firebase.google.com/docs/ai-logic/models)<!-- -->. |
 |  [safetySettings](./ai.imagenmodelparams.md#imagenmodelparamssafetysettings) | [ImagenSafetySettings](./ai.imagensafetysettings.md#imagensafetysettings_interface) | <b><i>(Public Preview)</i></b> Safety settings for filtering potentially inappropriate content. |
 
 ## ImagenModelParams.generationConfig
@@ -47,11 +47,9 @@ generationConfig?: ImagenGenerationConfig;
 > This API is provided as a preview for developers and may change based on feedback that we receive. Do not use this API in a production environment.
 > 
 
-The Imagen model to use for generating images. For example: `imagen-3.0-generate-002`<!-- -->.
+The Imagen model to use for generating images.
 
-Only Imagen 3 models (named `imagen-3.0-*`<!-- -->) are supported.
-
-See [model versions](https://firebase.google.com/docs/vertex-ai/models) for a full list of supported Imagen 3 models.
+See the documentation for a list of [supported models](https://firebase.google.com/docs/ai-logic/models)<!-- -->.
 
 <b>Signature:</b>
 

@@ -20,7 +20,7 @@ The Firebase AI Web SDK.
 |  [getAI(app, options)](./ai.md#getai_a94a413) | Returns the default [AI](./ai.ai.md#ai_interface) instance that is associated with the provided [FirebaseApp](./app.firebaseapp.md#firebaseapp_interface)<!-- -->. If no instance exists, initializes a new instance with the default settings. |
 |  <b>function(ai, ...)</b> |
 |  [getGenerativeModel(ai, modelParams, requestOptions)](./ai.md#getgenerativemodel_c63f46a) | Returns a [GenerativeModel](./ai.generativemodel.md#generativemodel_class) class with methods for inference and other functionality. |
-|  [getImagenModel(ai, modelParams, requestOptions)](./ai.md#getimagenmodel_e1f6645) | <b><i>(Public Preview)</i></b> Returns an [ImagenModel](./ai.imagenmodel.md#imagenmodel_class) class with methods for using Imagen.<!-- -->Only Imagen 3 models (named <code>imagen-3.0-*</code>) are supported. |
+|  [getImagenModel(ai, modelParams, requestOptions)](./ai.md#getimagenmodel_e1f6645) | <b><i>(Public Preview)</i></b> Returns an [ImagenModel](./ai.imagenmodel.md#imagenmodel_class) class with methods for using Imagen.<!-- -->See the documentation for a list of [supported models](https://firebase.google.com/docs/ai-logic/models)<!-- -->. |
 
 ## Classes
 
@@ -36,7 +36,7 @@ The Firebase AI Web SDK.
 |  [GenerativeModel](./ai.generativemodel.md#generativemodel_class) | Class for generative model APIs. |
 |  [GoogleAIBackend](./ai.googleaibackend.md#googleaibackend_class) | Configuration class for the Gemini Developer API.<!-- -->Use this with [AIOptions](./ai.aioptions.md#aioptions_interface) when initializing the AI service via [getAI()](./ai.md#getai_a94a413) to specify the Gemini Developer API as the backend. |
 |  [ImagenImageFormat](./ai.imagenimageformat.md#imagenimageformat_class) | <b><i>(Public Preview)</i></b> Defines the image format for images generated by Imagen.<!-- -->Use this class to specify the desired format (JPEG or PNG) and compression quality for images generated by Imagen. This is typically included as part of [ImagenModelParams](./ai.imagenmodelparams.md#imagenmodelparams_interface)<!-- -->. |
-|  [ImagenModel](./ai.imagenmodel.md#imagenmodel_class) | <b><i>(Public Preview)</i></b> Class for Imagen model APIs.<!-- -->This class provides methods for generating images using the Imagen model. |
+|  [ImagenModel](./ai.imagenmodel.md#imagenmodel_class) | <b><i>(Public Preview)</i></b> Class for Imagen model APIs.<!-- -->This class provides methods for generating images using the Imagen model. See the documentation for a list of [supported models](https://firebase.google.com/docs/ai-logic/models)<!-- -->. |
 |  [IntegerSchema](./ai.integerschema.md#integerschema_class) | Schema class for "integer" types. |
 |  [NumberSchema](./ai.numberschema.md#numberschema_class) | Schema class for "number" types. |
 |  [ObjectSchema](./ai.objectschema.md#objectschema_class) | Schema class for "object" types. The <code>properties</code> param must be a map of <code>Schema</code> objects. |
@@ -254,7 +254,7 @@ export declare function getGenerativeModel(ai: AI, modelParams: ModelParams | Hy
 
 Returns an [ImagenModel](./ai.imagenmodel.md#imagenmodel_class) class with methods for using Imagen.
 
-Only Imagen 3 models (named `imagen-3.0-*`<!-- -->) are supported.
+See the documentation for a list of [supported models](https://firebase.google.com/docs/ai-logic/models)<!-- -->.
 
 <b>Signature:</b>
 

@@ -132,7 +132,7 @@ export function getGenerativeModel(
 /**
  * Returns an {@link ImagenModel} class with methods for using Imagen.
  *
- * Only Imagen 3 models (named `imagen-3.0-*`) are supported.
+ * See the documentation for a list of {@link https://firebase.google.com/docs/ai-logic/models | supported models}.
  *
  * @param ai - An {@link AI} instance.
  * @param modelParams - Parameters to use when making Imagen requests.

@@ -32,7 +32,7 @@ import { _isFirebaseServerApp } from '@firebase/app';
 export abstract class AIModel {
   /**
    * The fully qualified model resource name to use for generating images
-   * (for example, `publishers/google/models/imagen-3.0-generate-002`).
+   * (for example, `publishers/google/models/<model-name>`).
    */
   readonly model: string;
 

@@ -34,13 +34,14 @@ import { AIModel } from './ai-model';
  * Class for Imagen model APIs.
  *
  * This class provides methods for generating images using the Imagen model.
+ * See the documentation for a list of {@link https://firebase.google.com/docs/ai-logic/models | supported models}.
  *
  * @example
  * ```javascript
  * const imagen = new ImagenModel(
  *   ai,
  *   {
- *     model: 'imagen-3.0-generate-002'
+ *     model: 'imagen-model-name'
  *   }
  * );
  *

@@ -25,12 +25,8 @@ import { ImagenImageFormat } from '../../requests/imagen-image-format';
 export interface ImagenModelParams {
   /**
    * 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 {@link https://firebase.google.com/docs/vertex-ai/models | model versions}
-   * for a full list of supported Imagen 3 models.
+   * See the documentation for a list of {@link https://firebase.google.com/docs/ai-logic/models | supported models}.
    */
   model: string;
   /**