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

gemini-2.5-flash-lite-preview-09-2025 (Gemini API) was shut down on Mar 31, 2026; calls to it fail. Gemini API recommends gemini-3.1-flash-lite instead.

Provider

Gemini API

Shutdown

Mar 31, 2026 (already shut down)

Announced

—

Replace with

gemini-3.1-flash-lite

Also written as

models/gemini-2.5-flash-lite-preview-09-2025

Source: https://ai.google.dev/gemini-api/docs/deprecations · report a wrong date