AI model

gemini-3.1-flash-lite on Gemini API retires no sooner than May 7, 2027

What changes

Recommended replacement: gemini-3.5-flash-lite.

gemini-3.1-flash-lite | May 7, 2026 | May 7, 2027 | gemini-3.5-flash-lite

Data license: CC BY 4.0. From Google's documentation. Quotes are shortened and dates restated.

Paste a public repository. Since.dev analyzes it and shows the files and lines these dates hit.

Nov 17, 2026no sooner than
gemini-2.5-flash-native-audio-preview-12-2025 on Gemini APIGoogle · AI model · replace with gemini-3.8-live
Nov 17, 2026no sooner than
gemini-3.1-flash-live-preview on Gemini APIGoogle · AI model · replace with gemini-3.8-live
Nov 17, 2026no sooner than
gemini-2.5-pro-preview-tts on Gemini APIGoogle · AI model · replace with gemini-3.8-flash-tts or gemini-3.8-flash-lite-tts
Nov 17, 2026no sooner than
gemini-2.5-flash-preview-tts on Gemini APIGoogle · AI model · replace with gemini-3.8-flash-tts or gemini-3.8-flash-lite-tts
Nov 17, 2026no sooner than
gemini-3.1-flash-tts-preview on Gemini APIGoogle · AI model · replace with gemini-3.8-flash-tts or gemini-3.8-flash-lite-tts
Nov 19, 2026no sooner than
gemini-3.6-flash on Vertex AIGoogle · AI model · replace with gemini-3.8-flash