claude-fable-5-1

anthropic/claude-fable-5-1

Overview

Capabilities
Tool callingVisionStructured outputReasoningStreaming
Pricing (lowest)
$10.00/M / $50.00/M
Context window
1M
Modality
Multimodal
Hosts
1 host

Vendor details

Anthropic
Input cost$10.00/M
Output cost$50.00/M
Cache read cost$0.25/M
CurrencyUSD
Availabilityavailable
Context window1M
Max output128K
Zero data retentionNo
LaunchedSep 2026
Capabilities
Streaming
Reasoning effort levels
lowmediumhighxhighmax
Modalities
Input: TextInput: ImageOutput: Text