Deprecated in the API with conflicting shutdown dates, so developers should move to a newer Nano Banana model rather than build on this.
Kenning's take
What it does
Gemini 2.5 Flash Image, nicknamed Nano Banana, generates and edits images from text and keeps people and pets looking consistent across edits. It can blend several photos, apply multi-turn edits and copy styles between images. It launched in the Gemini app and the API in August 2025; Google now lists it as deprecated, with newer Nano Banana models replacing it.
- Character consistency across edits
- Blending several photos into one scene
- Multi-turn conversational editing
- Style transfer between images
- SynthID invisible watermark
Who it suits. People editing photos in the Gemini app and developers building image tools.
Key facts
- Category
- AI models
- Part of
- Google Gemini
- Made by
- Based in
- United States
- Released
- 26 August 2025
- How to get it
- Was launched in the Gemini app and the Gemini API, AI Studio and Vertex AI; deprecated in the API, with Google's pages giving conflicting shutdown dates (2 October 2026 on the pricing page, 15 March 2027 in the deprecations table)
- Works on
- API, Web
- In the UK
- Yes
- Free plan
- No free API tier listed
- API price
- $0.30 per million input tokens (text/image); image output $30 per million tokens, about $0.039 per image
FAQ
When was Gemini 2.5 Flash Image released?
Google announced it on 26 August 2025.
Is Nano Banana still available?
Google lists gemini-2.5-flash-image as deprecated and recommends moving to Gemini 3.1 Flash Image or 3.1 Flash Lite Image.
How much does it cost in the API?
About $0.039 per image, with input at $0.30 per million tokens.
Facts from the maker's own pages and the sources listed. Checked 2026-10-11.
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