Anthropic: Claude Fable 5.1
anthropic/claude-fable-5.1
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...
Modalities
In / Out Price
$10 / $50 per 1M
Context
1M
Released
Sep 1, 2026
Knowledge Cutoff
—
Pricing
What Reroute charges per unit. No markup on inference — you pay the carrier's price, metered from the carrier's own usage numbers.
Input tokens
$10 / M
Output tokens
$50 / M
Cache read
$0.25 / M
Cache write
$12.50 / M
Web search
$10 / K requests
By provider
Each carrier sets its own price. The router weighs these against uptime when it picks one.
| Provider | Input /M | Output /M | Cache read /M | Cache write /M | Discount |
|---|---|---|---|---|---|
 Azure | $10 | $50 | $0.25 | $12.50 | — |
| Anthropic | $10 | $50 | $0.25 | $12.50 | — |
 Amazon Bedrock | $10 | $50 | $0.25 | $12.50 | — |
 Google | $10 | $50 | $0.25 | $12.50 | — |