{
  "$schema": "https://modeldeprecations.dev/api/v1/schema.json",
  "provider": "openai",
  "model": "o3-pro",
  "name": "o3-pro",
  "aliases": [
    "o3-pro-2025-06-10"
  ],
  "description": "The long-compute variant of o3, aimed at problems where an answer is worth minutes of thinking. It only ever ran on the Responses API, so migrations off it are usually simpler than they look — the calling code is already shaped for the successor.",
  "released_on": "2025-06-10",
  "deprecated_on": "2026-06-11",
  "shutdown_on": "2026-12-11",
  "status": "deprecated",
  "replacements": [
    {
      "provider": "openai",
      "model": "gpt-5.6-sol",
      "recommended": true,
      "note": "Raise reasoning_effort on Sol to recover o3-pro-like depth. Expect different latency characteristics: Sol returns sooner at equivalent effort than o3-pro did.",
      "external": false
    }
  ],
  "sources": [
    {
      "url": "https://developers.openai.com/api/docs/deprecations",
      "title": "OpenAI API deprecations",
      "accessed": "2026-07-30"
    }
  ],
  "last_verified": "2026-07-30",
  "computed_status": "deprecated",
  "asOf": "2026-07-30"
}