What is Claude Fable 5? Complete Guide to Anthropic’s Latest AI Model
On June 9, 2026, Anthropic released Claude Fable 5 — and changed how they name their models. For three years, Claude models were organized as Opus, Sonnet, and Haiku: powerful, balanced, and fast. That naming structure is now a tier below the new system. Fable 5 represents something different: the first broadly available model built … Read more