{"type": "article", "title": "Anthropic's Claude Fable 5.1 and Mythos 5.1 Arrive With a 75% Cost Reduction For Fable Cache Reads", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/anthropic-s-claude-fable-5-1-and-mythos-5-1-arrive-with-a-75-cost-reduction-for", "original_source": "https://it.slashdot.org/story/26/09/01/2037255/anthropics-claude-fable-51-and-mythos-51-arrive-with-a-75-cost-reduction-for-fable-cache-reads?utm_source=rss1.0mainlinkanon&utm_medium=feed", "published": "2026-09-01T21:00:00+00:00", "accessed": "2026-09-01", "id": "anthropic-s-claude-fable-5-1-and-mythos-5-1-arrive-with-a-75-cost-reduction-for"}