FirebaseAILogic Framework Reference

ImagenGenerationResponse

public struct ImagenGenerationResponse<T> : Sendable where T : Sendable

extension ImagenGenerationResponse: Decodable where T: Decodable

A response from a request to generate images with Imagen.

The type placeholder T is an image type; this is currently always an ImagenInlineImage.

This type is returned from:

generateImages(prompt:) where T is ImagenInlineImage

images
The images generated by Imagen; see ImagenInlineImage.

Important

The number of images generated may be fewer than the number requested if one or more were filtered out; see filteredReason.
Declaration
Swift

public let images: [T]
filteredReason
The reason, if any, that generated images were filtered out.

This property will only be populated if fewer images were generated than were requested, otherwise it will be nil. Images may be filtered out due to the ImagenSafetyFilterLevel, the ImagenPersonFilterLevel, or filtering included in the model. The filter levels may be adjusted in your ImagenSafetySettings. See the Responsible AI and usage guidelines for Imagen for more details.
Declaration
Swift

public let filteredReason: String?

Available where `T`: `Decodable`


                    
                    
                    init(from:)

Declaration

Swift

public init(from decoder: any Decoder) throws

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Last updated 2026-03-16 UTC.