{"type": "article", "title": "How Anthropic trained Fable 5 => by analysing its reasoning traces", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/how-anthropic-trained-fable-5-by-analysing-its-reasoning-traces", "original_source": "https://ankitmaloo.com/fable/", "published": "2026-06-15T17:00:53+00:00", "accessed": "2026-06-15", "id": "how-anthropic-trained-fable-5-by-analysing-its-reasoning-traces"}