Claude
Best for people or teams exploring chat and assistance; not suitable for high-risk decisions without human review and current official terms. Verification level not recorded ·
Claude Fable 5
Rank #32
anthropic
anthropic/claude-5-fable-20260609
Usage data date 2026-07-27 · updated daily
Usage and specs
Daily rank#32
Daily tokens293.3B
Daily requests4.7M
Daily change
−37.7%
Context window1M
Released
What is Claude Fable 5
Claude Fable 5 is a Mythos-class model from Anthropic, built for autonomous knowledge work and coding. It supports text, image, and file inputs with text output, with reasoning support and a 1M-token context window. It is suited for long-running, complex, and asynchronous tasks that previously required frequent human check-ins. It is particularly strong at end-to-end work that would otherwise take a person hours, days, or weeks - taking on problems that are long-running, ambiguous, or highly multi-step. It executes well-scoped tasks with few mistakes, automatically self-correcting through verification loops, and ships with robust safeguards.
Claude Fable 5 capabilities
Input: Text、Image、File Output: Text
Claude Fable 5 API pricing
Input · per 1M tokens$10.00
Output · per 1M tokens$50.00
USD list-price snapshot, not independently verified; confirm current pricing and terms on the provider site before purchase.
Tools built on this model
Claude
Best for people or teams exploring chat and assistance; not suitable for high-risk decisions without human review and current official terms. Verification level not recorded ·