Anthropic Claude Opus 5.5 and Claude Sonnet 5.5 have arrived on Amazon Bedrock across AWS GovCloud (US) Regions. The release brings the two models into specialized cloud environments specifically designed to host sensitive public-sector and enterprise operations. Engineers working within these regions can deploy the systems for projects that require strict adherence to regulatory standards.
The deployment is targeted at pairing the models with Claude Code, which operates as Anthropic's agentic coding tool. This combination is intended to deliver compliance-aligned, AI-assisted software engineering directly to regulated environments. As a result, technical teams working under ITAR requirements can incorporate automated programming assistance into their daily development cycles.

