# veo-3.1-fast-generate-preview deprecation — retirement date and replacement

**Google** retires **veo-3.1-fast-generate-preview** on **2026-10-22**.
Documented replacement: **gemini-omni-1.2-flash**.

Source: https://aistudio.google.com/docs/deprecations
Source last checked: 2026-11-08.
Calendar as of 2026-11-08 UTC.

| Model | Provider | Retires | Replacement |
|---|---|---|---|
| veo-3.1-fast-generate-preview | Google | 2026-10-22 | gemini-omni-1.2-flash |

Also retiring on 2026-10-22:
- veo-3.1-lite-generate-preview (Google) → gemini-omni-1.2-flash
- veo-3.1-generate-preview (Google) → gemini-omni-1.2-flash
- gemini-omni-flash-preview (Google) → gemini-omni-1.2-flash

Source: https://llmlatency.dev/migrate/google-veo-3-1-fast-generate-preview