Nano Banana 2.1
by OpenRouter · family gemini-flash · listed Oct 2026RTV
Image model for prompt-driven generation, editing, and visual design workflows
Current rates USD per 1M tokens
Input$1.50
Output$7.50
Cache read—
Cache write—
Against the market
Input price vs. maker flagships ($/1M tokens)Output price vs. maker flagships ($/1M tokens)On the record
- Model id
google/gemini-nano-banana-2.1- Context window
- 66K tokens
- Max output
- 59K tokens
- Input modalities
- image, text
- Output modalities
- text, image
- Reasoning
- yes
- Tool calls
- yes
- Open weights
- no
- Knowledge cutoff
- —
- Released
- 2026-10-06
- Last updated
- 2026-10-06
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