{"entity": "Artificial Analysis Intelligence Index", "url": "https://wpnews.pro/entity/Artificial Analysis Intelligence Index", "count": 1, "articles": [{"slug": "anthropic-s-claude-fable-5-costs-twice-as-much-for-5-7-percent-more-performance", "title": "Anthropic's Claude Fable 5 costs twice as much for 5.7 percent more performance", "url": "https://wpnews.pro/news/anthropic-s-claude-fable-5-costs-twice-as-much-for-5-7-percent-more-performance", "published_at": "2026-06-12 17:10:34+00:00"}]}