# gemini-omni-flash-preview — Deprecated — shutdown September 30, 2026

For gemini-omni-flash-preview, provider is Google (Gemini Developer API); lifecycle status is Deprecated; shutdown / retirement date is September 30, 2026; recommended replacement is gemini-omni-1.1-flash; platform / deployment scope is Gemini Developer API (ai.google.dev), recorded from its source on 2026-09-16.

- **Provider:** Google (Gemini Developer API) _(our reading, not quoted from the source)_
- **Model ID / API name:** gemini-omni-flash-preview _(verified: appears in the quote below)_
- **Lifecycle status:** Deprecated
- **Release date:** June 30, 2026 _(verified: appears in its own passage below)_
- **Shutdown / retirement date:** September 30, 2026 _(verified: appears in the quote below)_
- **Recommended replacement:** gemini-omni-1.1-flash _(verified: appears in the quote below)_
- **Platform / deployment scope:** Gemini Developer API (ai.google.dev) _(our reading, not quoted from the source)_

## What the source says

> gemini-omni-flash-preview | June 30, 2026 | September 30, 2026 | gemini-omni-1.1-flash |

## Where each value comes from

This source states these in separate places, so each value is shown with the passage that states it.

### Release date

> Model | Release date | Shutdown date | Recommended replacement | gemini-omni-1.1-flash | August 27, 2026 | No shutdown date announced | | Deprecated models | | | | gemini-omni-flash-preview | June 30, 2026 | September 30, 2026 | gemini-omni-1.1-flash |

## Source

- https://ai.google.dev/gemini-api/docs/deprecations

Last verified: 2026-09-16. Review by: 2026-10-16.
Part of [AI model deprecation and retirement dates by provider](https://referencesource.org/ai-model-deprecation-and-retirement/).