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Model Services/Anthropic/Claude Fable 5.1 (batch)
anthropic

Claude Fable 5.1 (batch)

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Claude Fable 5.1 improves on Claude Fable 5 across the board, with the biggest gains in agentic coding, long-running agentic workflows, and knowledge work: long code refactors, front-end and visual...

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Input, output, and cached rates with source and verification time, plus same-workload cost examples.
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Input / 1M tokens
$5.00
Output / 1M tokens
$25.00
Record updated 2026-10-05
Modality:LLM
Context:1,000,000 tokens

Pricing

Platform
Scope
Input
Output
Details
OpenRouter
Unified API Router
Standard
$5.00
$25.00
1.0M context · 128k max output

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⚡Claude Fable 5.1 (batch) Comparisons & Scenario Guides

❓Claude Fable 5.1 (batch) Frequently Asked Questions

How much does Claude Fable 5.1 (batch) cost per 1M tokens?▼

Claude Fable 5.1 (batch) is priced at $5.00 per 1M input tokens and $25.00 per 1M output tokens, with cached input at $0.13/1M on openrouter. Check provider terms before deployment.

What is the context window for Claude Fable 5.1 (batch)?▼

Claude Fable 5.1 (batch) supports up to 1,000,000 tokens context with a max completion limit of 128,000 tokens.

What are cost-saving alternatives to Claude Fable 5.1 (batch)?▼

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