gemini-2.5-flash-preview-09-25 — Shut down — shutdown February 17, 2026
For gemini-2.5-flash-preview-09-25, provider is Google (Gemini Developer API); lifecycle status is Shut down; shutdown / retirement date is February 17, 2026; recommended replacement is gemini-3.6-flash; platform / deployment scope is Gemini Developer API (ai.google.dev), recorded from its source on 2026-09-16; source re-checked 2026-10-12.
- Provider
- Google (Gemini Developer API) our reading
- Model ID / API name
- gemini-2.5-flash-preview-09-25 verified
- Lifecycle status
- Shut down
- Release date
- September 25, 2025 verified
- Shutdown / retirement date
- February 17, 2026 verified
- Recommended replacement
- gemini-3.6-flash verified
- Platform / deployment scope
- Gemini Developer API (ai.google.dev) our reading
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
gemini-2.5-flash-preview-09-25 | September 25, 2025 | February 17, 2026 | gemini-3.6-flash |
— ai.google.dev, retrieved 2026-09-16
Where each value comes from
The values above are stated away from the sentence quoted with the answer, so the passage that states them is shown here too.
Release date and Shutdown / retirement date
Model | Release date | Shutdown date | Recommended replacement | gemini-2.5-flash | June 17, 2025 | No shutdown date announced | | gemini-2.5-flash-lite | July 22, 2025 | No shutdown date announced | | Preview models | | | | gemini-2.5-flash-lite-preview-09-2025 | September 25, 2025 | March 31, 2026 | gemini-3.1-flash-lite | gemini-2.5-flash-preview-05-20 | May 20, 2025 | November 18, 2025 | gemini-3.6-flash | gemini-2.5-flash-preview-09-25 | September 25, 2025 | February 17, 2026 | gemini-3.6-flash |
— all from ai.google.dev, retrieved 2026-09-16
Source
- ai.google.devhttps://ai.google.dev/gemini-api/docs/deprecations