gemini-3.1-flash-image-preview shut down on 2026-06-25 per Google Gemini API's deprecation page (checked 2026-10-17). The official replacement is gemini-nano-banana-2.1. Price, context window, and max output were left blank because the official pages we checked did not publish them.
retired
| Announced | Not published |
|---|---|
| Deprecated | Not published |
| Shutdown | 2026-06-25 |
| Kind | exact |
Release date on the deprecations page: 2026-02-26.
See the replacement diff · Google Gemini API models
| Input price / 1M | Not published |
|---|---|
| Output price / 1M | Not published |
| Cached input / 1M | Not published |
| Context window | Not published |
| Max output | Not published |
| Reasoning | Not published |
| Vision | Not published |
| Tools | Not published |
gemini-3.1-flash-image-preview shut down on 2026-06-25 per Google Gemini API's deprecation page (checked 2026-10-17). The official replacement is gemini-nano-banana-2.1. Price, context window, and max output were left blank because the official pages we checked did not publish them.
The official replacement is gemini-nano-banana-2.1.
gemini-3.1-flash-image-preview status is retired.
gemini-3.1-flash-image-preview | February 26, 2026 | June 25, 2026 | gemini-nano-banana-2.1