{
  "$schema": "https://modeldeprecations.dev/api/v1/schema.json",
  "provider": "google",
  "model": "gemini-2.5-flash-preview-09-25",
  "name": "Gemini 2.5 Flash (preview 09-25)",
  "aliases": [],
  "description": "The September 2025 preview snapshot of 2.5 Flash, released to test changes ahead of the stable model. Shut down February 2026.",
  "released_on": "2025-09-25",
  "shutdown_on": "2026-02-17",
  "status": "retired",
  "replacements": [
    {
      "provider": "google",
      "model": "gemini-3.6-flash",
      "recommended": true,
      "note": "Google points this snapshot past the stable 2.5 Flash id straight to 3.6 Flash, so there is no reason to migrate to 2.5 Flash as an interim step.",
      "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"
}