# Anthropic: Claude Fable 5 (batch)

Provider: anthropic  
Category: llm  
Model ID: `anthropic/claude-fable-5:batch`

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...

## Specs

- Context length: 1000000 tokens
- Max output: 128000 tokens
- Modalities: text, image, file
- Released: 2026-06-09

## Pricing

- Input: $5.00 per million tokens
- Output: $25.00 per million tokens

## Verdict

Claude Fable 5 batch is Anthropic's asynchronous processing tier for their Fable 5 model, trading immediate response for 50% cost savings. With $5/Mtok input and $25/Mtok output, it undercuts real-time Claude pricing significantly while maintaining the same 1M token context window and multimodal capabilities. Requests process within 24 hours, making this the right choice for bulk document analysis, overnight data pipelines, or any workflow where you can queue tasks and wait. If you need conversational speed, pay for real-time; if you're processing batches of reports or images on a schedule, this is your model.

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Last verified: 2026-09-04T02:00:56.012Z  
Canonical URL: https://switchy.build/directory/models/claude-fable-5-batch