Tech · Retirements

Google retires gemini-2.5-flash-lite-preview-09-2025

Name: Google retires gemini-2.5-flash-lite-preview-09-2025
Start: 2026-03-31

Tue, March 31, 2026

7 mo ago

Gemini API ends support for this model; the replacement is gemini-3.1-flash-lite.

Also on Mar 31, 2026

Source, method and history

Source

Google

How we know

From the Sunsets API (sunsets.fru.dev), which reads each vendor's deprecation page.

Who

Google

Recurs

one-off

More on Glyph

sunsets.fru.dev

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