{"ok":true,"entity":{"slug":"grok","entityType":"product","name":"Grok","officialName":"Grok","canonicalName":"Grok","displayName":"Grok","category":"AIアシスタント / LLM","shortDescription":"xAIが開発する大規模言語モデル兼AIアシスタント。X（旧Twitter）に統合され、リアルタイム情報を活用できる点を特徴とする。","alias":["グロック"],"searchKeywords":["xAI Grok","X 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