Introducing cross-Region inference for OpenAI GPT-5.6 models on Amazon Bedrock

Amazon Bedrock now supports OpenAI GPT-5.6 models with cross-Region inference across 25+ AWS Regions, enhancing capacity and performance. Three GPT-5.6 variants—Sol, Terra, and Luna—offer different balances of capability and cost, supporting text and image inputs with a 1 million token context window.