{"type": "article", "title": "Grok 4.6 Is Here: xAI’s Post-Training Bet Against Rivals", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/grok-4-6-is-here-xais-post-training-bet-against-rivals", "original_source": "https://byteiota.com/grok-46-xai-post-training-bet/", "published": "2026-08-11T21:09:37+00:00", "accessed": "2026-08-12", "id": "grok-4-6-is-here-xais-post-training-bet-against-rivals"}