Nano Banana 2
Renders in roughly 1.4 seconds and handles text in over 30 languages including non-Latin scripts, which is unusual. Google bills it by output tokens rather than per image, so the price scales with resolution — a 4K render costs more than three times a 512px one.
Pricing checked against provider documentation on . How we verify
gemini-3.1-flash-image Price
$0.07
/ image
Context
—
not token-based
Max output
—
varies
Pricing caveat: 1024² render. Priced at $60 per million output tokens, so cost tracks resolution: $0.045 at 512px, $0.067 at 1K, $0.101 at 2K, $0.151 at 4K. Batch mode halves all of these.
Where Nano Banana 2 fits
- Interactive generation in product UIs
- Non-Latin script text in images
- Rapid creative iteration
- Image editing and compositing
Specifications
- API model ID
- gemini-3.1-flash-image
- Provider
- Model family
- Gemini Image
- Released
- June 2026
- Knowledge cutoff
- —
- Context window
- —
- Max output
- —
- Native reasoning
- No
- Relative latency
- low
- Input modalities
- text, image
- Output modalities
- image
- Open weights
- No
- Cached input
- —
- Batch discount
- —
Frequently asked
How much does Nano Banana 2 cost?
Nano Banana 2 is billed at $0.07 / image.
What is Nano Banana 2's context window?
Context limits for Nano Banana 2 depend on the input format rather than a token count.
Is Nano Banana 2 a reasoning model?
No. Nano Banana 2 answers directly without a native thinking phase, which keeps latency and cost predictable.
What is Nano Banana 2 best for?
Fast generation with multilingual text. Renders in roughly 1.4 seconds and handles text in over 30 languages including non-Latin scripts, which is unusual. Google bills it by output tokens rather than per image, so the price scales with resolution — a 4K render costs more than three times a 512px one.