CriticalDeprecation
Google Deprecating Imagen 4 Preview Models and Fine-tuning Features
Action Required
Failure to migrate away from deprecated Imagen 4 models and fine-tuning features will result in service disruption and require significant rework of existing applications.
AI Impact Summary
Google is deprecating Imagen 4 preview models and fine-tuning features, along with several related endpoints, with sunset dates in November and December 2025. This impacts users relying on these models for image generation and fine-tuning, requiring a migration to generally available Imagen 4 models or Gemini 2.5 Flash Image before the deadlines to avoid service disruption. The deprecation includes endpoints for both image and video generation, highlighting the need for proactive planning.
Google Deprecating Imagen 4 Preview Models and Fine-tuning Features
Affected Systems
Imagen 4
- Date
- Date not specified
- Change type
- deprecation
- Severity
- critical