Nano Banana Pro Preview
Nano Banana Pro for higher-fidelity image generation and design-heavy edits
Model facts
- Context window
- 66K tokens
- Maximum output
- 33K tokens
- Cheapest paid input
- $1 per 1M tokens
- Cheapest paid output
- $6 per 1M tokens
- Open weights
- no
- Providers
- 5
Capabilities and modalities
reasoning, structured output, attachments, temperature control, text, image, pdf.
Observed price history
- 2026-09-06: $1 input / $6 output per 1M tokens
API providers
- Kilo Gateway — model id google/gemini-3-pro-image-preview; $1 input / $6 output per 1M tokens; provider documentation
- Abacus — model id gemini-3-pro-image-preview; $2 input / $12 output per 1M tokens; provider documentation
- Eden AI — model id google/gemini-3-pro-image-preview; $2 input / $12 output per 1M tokens; provider documentation
- FastRouter — model id google/gemini-3-pro-image-preview; $2 input / $12 output per 1M tokens; provider documentation
- OpenRouter — model id google/gemini-3-pro-image-preview; $2 input / $12 output per 1M tokens; provider documentation