Introducing Claude Fable 5.1 on AWS | Amazon Web Services

https://d2908q01vomqb2.cloudfront.net/f1f836cb4ea6efb2a0b1b99f41ad8b103eff4b59/2026/09/01/ml-21797.png

Artificial Intelligence

Today, we’re excited to announce the availability of Claude Fable 5.1 on Amazon Bedrock and Claude Platform on AWS. Claude Fable 5.1 delivers frontier intelligence for ambitious tasks across coding, scientific research, and enterprise workflows.

Given its capabilities, Anthropic has designated Fable 5.1 a Covered Model, a category of Claude models that carry additional data retention, safety review, and access policies wherever they’re offered. For more information, see Amazon Bedrock abuse detection and Anthropic’s Covered Models page. Anthropic also announced the Enterprise Frontier Safeguards, a solution that will give customers the option to safely deploy Anthropic’s most capable models while keeping their data in cloud infrastructure they control. The Enterprise Frontier Safeguards section that follows covers what this means on Amazon Bedrock.

This post covers Claude Fable 5.1’s improvements, the Enterprise Frontier Safeguards, and how to start building with the model on Amazon Bedrock.

What makes...

Copyright of this story solely belongs to amazon.com. To see the full text click HERE

Read more