{
  "$schema": "https://modeldeprecations.dev/api/v1/schema.json",
  "provider": "openai",
  "model": "gpt-5.5-pro",
  "name": "GPT-5.5 Pro",
  "aliases": [],
  "description": "The extended-compute variant of GPT-5.5, which spends much longer per request in exchange for accuracy on problems where a wrong answer is expensive. Pro tiers have historically been deprecated on the same schedule as the base model they derive from, so its lifecycle is worth watching alongside GPT-5.5.",
  "status": "active",
  "replacements": [],
  "sources": [
    {
      "url": "https://developers.openai.com/api/docs/deprecations",
      "title": "OpenAI API deprecations",
      "accessed": "2026-07-30"
    }
  ],
  "last_verified": "2026-07-30",
  "computed_status": "active",
  "asOf": "2026-07-30"
}