{"type": "article", "title": "SpaceXAI releases Grok 4.5, which Elon describes as an ‘Opus-class model’", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/spacexai-releases-grok-4-5-which-elon-describes-as-an-opus-class-model", "original_source": "https://techcrunch.com/2026/07/08/spacexai-releases-grok-4-5-which-elon-describes-as-an-opus-class-model/", "published": "2026-07-08T19:30:16+00:00", "accessed": "2026-07-08", "id": "spacexai-releases-grok-4-5-which-elon-describes-as-an-opus-class-model"}