gemini-2.5-flash-image
Gemini 2.5 Flash Image (Google)
No — Gemini 2.5 Flash Image is not deprecated as of August 3, 2026. Google has not deprecated it, but publishes October 2, 2026 (in 60 days) as the earliest date it could be retired. Google points new work at Gemini 3.1 Flash Image.
The original Nano Banana, and the model that made conversational image editing a mainstream feature in late 2025. Its shutdown is set two weeks earlier than the rest of the 2.5 line, on 2 October 2026 rather than 16 October, so an app doing both chat and image editing has two migration deadlines, not one.
The facts
| Provider | |
|---|---|
| Model id | gemini-2.5-flash-image |
| Released | — |
| Deprecated | not deprecated |
| Shutdown (earliest) |
October 2, 2026
· in 60 days
The provider publishes this as the earliest date the model could be retired, not a commitment. It may move later, but not earlier. |
| Status | Shutdown scheduled |
| Last verified | August 3, 2026 |
What to use instead
Google's deprecation table names gemini-3.1-flash-image-preview. That preview has since gone stable as gemini-3.1-flash-image, which is what the models page lists and what this page points at.
What parameters gemini-3.1-flash-image accepts on modelparams.dev
Change the id
In most cases the migration is one string. Check the parameter differences before you ship — newer models drop older sampling knobs more often than they add them.
- "model": "gemini-2.5-flash-image"
+ "model": "gemini-3.1-flash-image"
Frequently asked questions
- When will Google Gemini 2.5 Flash Image shut down?
- Google Gemini 2.5 Flash Image is scheduled to shut down on October 2, 2026, in 60 days. Google publishes this as the earliest possible retirement date rather than a firm commitment, so it may move later — but not earlier.
- What replaces Google Gemini 2.5 Flash Image?
- Google recommends Gemini 3.1 Flash Image (`gemini-3.1-flash-image`) as the replacement for Google Gemini 2.5 Flash Image. Google's deprecation table names gemini-3.1-flash-image-preview. That preview has since gone stable as gemini-3.1-flash-image, which is what the models page lists and what this page points at.
- Is Google Gemini 2.5 Flash Image still available?
- Yes. Google Gemini 2.5 Flash Image is active and fully supported as of August 3, 2026.
- How do I migrate from Google Gemini 2.5 Flash Image to gemini-3.1-flash-image?
- Swap the model id in your API call: replace "gemini-2.5-flash-image" with "gemini-3.1-flash-image". Google's deprecation table names gemini-3.1-flash-image-preview. That preview has since gone stable as gemini-3.1-flash-image, which is what the models page lists and what this page points at.
Sources
- Gemini API deprecations · ai.google.dev · accessed August 3, 2026
Found something wrong? The data is one YAML file — edit it on GitHub.
This page, for machines
Drop the badge in a README so it turns red the day this model is retired:
[](https://modeldeprecations.dev/google/gemini-2.5-flash-image)