Gemini 3.1 Flash-Lite changelog

Every change to Gemini 3.1 Flash-Lite that Modelpeers has recorded, newest first, each with the source it came from. The record starts May 7, 2026.

All (1)Releases (1)

May 2026

Gemini 3.1 Flash-Lite

Model at Google

New releaseMay 7, 2026

Gemini 3.1 Flash-Lite generally available, preview to shut down May 25

Google released the GA version gemini-3.1-flash-lite and announced that gemini-3.1-flash-lite-preview would be deprecated on May 11 and shut down on May 25, 2026.

Who is affected:: Apps calling gemini-3.1-flash-lite-preview.
What to do:: Switch the model string to gemini-3.1-flash-lite.

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