{"type": "article", "title": "Grok 4.1 Fast (Reasoning) deprecated", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/grok-4-1-fast-reasoning-deprecated", "original_source": "https://llmstatus.ai/m/google/google/xai/grok-4.1-fast-reasoning", "published": "2026-09-10T18:00:07+00:00", "accessed": "2026-09-10", "id": "grok-4-1-fast-reasoning-deprecated"}