gemini-1.5-flash

gemini-1.5-flash (Gemini API) was shut down on Sep 29, 2025; calls to it fail.

Provider

Gemini API

Shutdown

Sep 29, 2025 (already shut down)

Announced

—

Replace with

no replacement named

Also written as

gemini-1.5-flash-001, gemini-1.5-flash-002, gemini-1.5-flash-latest, models/gemini-1.5-flash, models/gemini-1.5-flash-001, models/gemini-1.5-flash-002, models/gemini-1.5-flash-latest

• Changelog entry dated 2025-09-29 says these Gemini 1.5 models 'are now shut down'; the exact shutdown moment may be on or slightly before that date. Versioned IDs (-001/-002) and -latest aliases of the 1.5 family are all gone (Vertex lists -002 retiring 2025-09-24, -001 2025-05-24).

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