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Claude Opus 5.5 and Sonnet 5.5 come to Bedrock in AWS GovCloud

Anthropic's Claude Opus 5.5 and Claude Sonnet 5.5 are now available on Amazon Bedrock in the AWS GovCloud (US) Regions. AWS says they can be used with Claude Code for compliance-aligned AI-assisted development on regulated and ITAR workloads.

First seen 5 Oct, 17:25 UTC on AWS Machine Learning blog1 sourceLast update 2h ago

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