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Anthropic’s Claude Sonnet 4.5 is now in Amazon Bedrock

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Anthropic's Claude Sonnet 4.5 is now available in Amazon Bedrock, offering advanced AI capabilities for complex tasks.

  • Leads SWE-bench Verified benchmarks with superior instruction following and code generation
  • Excels at complex multi-step tasks like marketing campaign management and enterprise workflows
  • Offers proactive capabilities in cybersecurity and financial services
  • Provides new API features including automatic context editing and memory storage
  • Available globally through Amazon Bedrock with cross-region inference

The model is designed for high-volume use cases, offering optimal speed and cost-efficiency while maintaining advanced AI performance.



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