{"type": "article", "title": "Grok 4.7 rumor revives Musk's September promise and SpaceX data bet", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/grok-4-7-rumor-revives-musk-s-september-promise-and-spacex-data-bet", "original_source": "https://runtimewire.com/article/grok-4-7-rumor-musk-september-spacex-data", "published": "2026-08-31T17:50:47+00:00", "accessed": "2026-08-31", "id": "grok-4-7-rumor-revives-musk-s-september-promise-and-spacex-data-bet"}