Obituaries · Google
gemini-3.1-flash-lite-preview, ?–2026
Google model switched off
gemini-3.1-flash-lite-preview, a Google model that answered questions, wrote emails and was blamed for both, was switched off on May 25, 2026. Calls to its ID are now expected to fail.
It is survived by gemini-3.1-flash-lite, who is already doing the job.
| Model ID | gemini-3.1-flash-lite-preview |
|---|---|
| Provider | Google deprecations page |
| Shut down | May 25, 2026 |
| Successor | gemini-3.1-flash-lite |
In lieu of flowers
Replace the string. Search your code for gemini-3.1-flash-lite-preview and swap it for gemini-3.1-flash-lite, or paste a repo into Model Graveyard Check to find every dead model at once.
Want to say something to it? Leave a letter on the farewell wall.
Badge for your README
[](https://lira-ia.github.io/obituaries/gemini-3-1-flash-lite-preview/)
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Technical notice, with a code scanner: gemini-3-1-flash-lite-preview on Model Graveyard Check