Imagen is Google's image generation model with a 480 context window. Google's text-to-image diffusion model series known for high photorealism and strong text-image alignment.
Specifications
Canonical IDgoogle-imagen
TypeImage Generation
StatusDeprecated
CreatorGoogleGoogle
Providers
Context Window480 tokens
Input ModalitiesText
Output ModalitiesImage
Deprecation Date

Capabilities

Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text·
Image✓
Audio·
Video·
Embedding·
Capabilities0/13
Reasoning·
Adaptive Reasoning·
Function Calling·
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

US Dollar ($)
Per 1M tokens
ProviderStandard
Image Out
$ / image
Google Vertex AI logo
Google Vertex AI
vertex_ai/imagegeneration@006
$0.020

Cost Calculator

US Dollar ($)
Preset:

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Imagen 4 Fast480——Deprecated
Imagen 4 Ultra480——Deprecated
Imagen 4480——Deprecated
Gen-4 Image————Available
Gen-4 Image Turbo————Available
Imagen 4 Preview————Available
Gemini 3.1 Flash Image Preview131K$0.500$3.00Deprecated
Gemini 3 Pro Image Preview131K$2.00$12.00Deprecated
Stable Diffusion 3.5 Large77——Available
Recraft V3———Available
Imagen—480——Current

Model IDs

google-imagen
imagen
publishers/google/models/imagegeneration
vertex_ai/imagegeneration@006