{
  "$schema": "https://modeldeprecations.dev/api/v1/schema.json",
  "provider": "google",
  "model": "gemini-3.1-flash-lite-preview",
  "name": "Gemini 3.1 Flash-Lite (preview)",
  "aliases": [],
  "description": "The preview that became gemini-3.1-flash-lite. It ran for under three months before being shut down in favour of the stable id — the standard Gemini pattern, and the reason preview ids should never reach production config.",
  "released_on": "2026-03-03",
  "shutdown_on": "2026-05-25",
  "status": "retired",
  "replacements": [
    {
      "provider": "google",
      "model": "gemini-3.1-flash-lite",
      "recommended": true,
      "note": "Dropping the \"-preview\" suffix is the entire migration. Behaviour is unchanged.",
      "external": false
    }
  ],
  "sources": [
    {
      "url": "https://ai.google.dev/gemini-api/docs/deprecations",
      "title": "Gemini API deprecations",
      "accessed": "2026-07-30"
    }
  ],
  "last_verified": "2026-07-30",
  "computed_status": "retired",
  "asOf": "2026-07-30"
}