Amazon Web Services (AWS) and OpenAI have announced a major expansion of their partnership. The move will see OpenAI's latest frontier models and agentic tools integrated into Amazon Bedrock.

The integration is aimed at accelerating enterprise adoption of advanced artificial intelligence on AWS infrastructure. The companies said that the latest OpenAI models will be available in limited preview via Amazon Bedrock, along with offerings from Anthropic, Meta, Mistral, Cohere and Amazon's own model family.