Amazon Bedrock expands API support and introduces Cross Region Inferencing for OpenAI models
Today’s signal AWS What’s New recently reported Amazon Bedrock expands API support and introduces Cross Region Inferencing for OpenAI models. Published context: August 17, 2026. Amazon Bedrock now supports the OpenAI GPT-5.6 models (Sol, Terra, and Luna) on the bedrock-runtime endpoint, with support for the Responses, Converse, and Chat Completions APIs. It also adds support for cross-Region inference, allowing customers to use Global and Geo cross-Region inference to access higher throughput and lower inference costs. Cross-Region ...