AIインテリジェンス指数（主要3モデル）

{
  "models": [
    {
      "vendor": "OpenAI",
      "model_name": "GPT-5.5 (xhigh)",
      "intelligence_index_score": 60
    },
    {
      "vendor": "Anthropic",
      "model_name": "Claude Opus 4.7 (Adaptive Reasoning, Max Effort)",
      "intelligence_index_score": 57
    },
    {
      "vendor": "Google DeepMind",
      "model_name": "Gemini 3.1 Pro Preview",
      "intelligence_index_score": 57
    }
  ]
}