gemini-3.1-flash-lite is not scheduled to shut down sooner than 2027-05-07 per Google Vertex AI's deprecation page (checked 2026-10-17). No official replacement is published on that page. Published on the official docs: input price $0.25 per million tokens, context window 1,048,576 tokens, max output 65,536 tokens.
active
Dates
Announced
Not published
Deprecated
Not published
Shutdown
Not sooner than 2027-05-07
Kind
not_before
Release date on the Vertex model versions page: 2026-05-07.
gemini-3.1-flash-lite is not scheduled to shut down sooner than 2027-05-07 per Google Vertex AI's deprecation page (checked 2026-10-17). No official replacement is published on that page. Published on the official docs: input price $0.25 per million tokens, context window 1,048,576 tokens, max output 65,536 tokens.
What replaces gemini-3.1-flash-lite?
No official replacement is published on that page.
Is gemini-3.1-flash-lite deprecated?
gemini-3.1-flash-lite status is active.
Sources
Vertex AI model versions — checked 2026-10-17. gemini-3.1-flash-lite | May 7, 2026 | May 7, 2027 or later
Vertex model docs — checked 2026-10-17. Gemini 3.1 Flash-Lite | gemini-3.1-flash-lite | context window 1048576 | maximum output tokens 65536
Vertex pricing — checked 2026-10-17. Gemini 3.1 Flash-Lite Input (text, image, video) $0.25 per 1M tokens for the <= 200K column