Claude Fable 5 (batch) pricing & benchmarks
Claude Fable 5 (batch) is available from Anthropic at $5.00 per million input tokens and $25.00 per million output tokens ($10.00 blended at 3:1). It accepts up to 1,000,000 tokens of context. 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...
Pricing
Per million tokens ยท OpenRouter
Input$5.00
Output$25.00
Blended (3:1)$10.00
Specification
anthropic/claude-fable-5:batch
Context window1M
Max output128K
ReleasedJun 2026
LicenceProprietary
Modalitiesin:text, in:image, in:file, out:text
No independently-run benchmark scores are published for Claude Fable 5 (batch) yet. We show nothing rather than reprinting an unverified figure.
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FAQ
How much does Claude Fable 5 (batch) cost?
Claude Fable 5 (batch) costs $5.00 per million input tokens and $25.00 per million output tokens on OpenRouter. At a 3:1 input:output mix that blends to $10.00 per million tokens.
What is Claude Fable 5 (batch)'s context window?
Claude Fable 5 (batch) accepts up to 1,000,000 tokens of context, and can generate up to 128,000 output tokens.