Nano Banana 2.1 (Gemini Nano Banana 2.1) is Google's image generation and editing model on the Flash tier, succeeding Nano Banana 2 and Nano Banana Pro. It improves product recontextualization,...
Details
| Field | Value |
|---|---|
| id | google/gemini-nano-banana-2.1 |
| family | gemini-flash |
| modality | image+text+pdf->text+image |
| context_length | 65536 |
| max_output_tokens | 58982 |
| release_date | 2026-10-06 |
| is_open_weights | no |
| supports_tool_call | yes |
| supports_reasoning | yes |
| supports_structured_output | yes |
| supports_attachment | yes |
| input_modalities | image, text, pdf |
| output_modalities | text, image |