gemini-robotics-er-1.5-preview shut down on 2026-04-30 per Google Gemini API's deprecation page (checked 2026-10-17). The official replacement is gemini-robotics-er-1.6-preview. The published context window changes from 1,048,576 tokens on gemini-robotics-er-1.5-preview to 131,072 tokens on gemini-robotics-er-1.6-preview.
retired
| Announced | Not published |
|---|---|
| Deprecated | Not published |
| Shutdown | 2026-04-30 |
| Kind | exact |
Release date on the deprecations page: 2025-09-25.
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 | 1,048,576 · source, checked 2026-10-17 |
| Max output | 65,536 · source, checked 2026-10-17 |
| Reasoning | Not published |
| Vision | Not published |
| Tools | Not published |
gemini-robotics-er-1.5-preview shut down on 2026-04-30 per Google Gemini API's deprecation page (checked 2026-10-17). The official replacement is gemini-robotics-er-1.6-preview. The published context window changes from 1,048,576 tokens on gemini-robotics-er-1.5-preview to 131,072 tokens on gemini-robotics-er-1.6-preview.
The official replacement is gemini-robotics-er-1.6-preview.
gemini-robotics-er-1.5-preview status is retired.
gemini-robotics-er-1.5-preview | September 25, 2025 | April 30, 2026 | gemini-robotics-er-1.6-preview
gemini-robotics-er-1.5-preview input token limit 1048576 | max output tokens 65536