Nano Banana 2 (Gemini 3.1 Flash Image Preview)
Image model for prompt-driven generation, editing, and visual design workflows
Cheapest input
$0.5
$/MTok · models.dev
Cheapest output
$3
$/MTok
Context
131K
tokens
Offers
5
2 sources
Offers
Same model, different listings. First-party, router, and aggregator rows stay separate so you can see the spread instead of a single blended number.
| Source | Provider | Input | Output | Cache read | Context |
|---|---|---|---|---|---|
| models.devcheapestgoogle/gemini-3.1-flash-image-preview | FastRouter | $0.5 | $3 | $0 | 66K |
| models.devgoogle/gemini-3.1-flash-image-preview | Kilo Gateway | $0.5 | $3 | $0 | 66K |
| OpenRoutergoogle/gemini-3.1-flash-image-preview | OpenRouter | $0.5 | $3 | $0 | 66K |
| models.devgoogle/gemini-3.1-flash-image-preview | Vercel AI Gateway | $0.5 | $3 | $0.05 | 131K |
| models.devgemini-3.1-flash-image-preview | $0.5 | $60 | $0 | 66K |
Capabilities
- Reasoning
- Structured output
- Attachments
- In: text
- In: image
- In: pdf
- Out: text
- Out: image
Knowledge cutoff: 2025-01Released: 2026-02-26Family: gemini-flash