OpenAI Models, Codex, and Managed Agents Come to AWS (openai.com)

OpenAI and AWS have significantly expanded their strategic partnership, introducing OpenAI models, Codex, and Amazon Bedrock Managed Agents in a limited preview for AWS customers. This integration allows enterprises to utilize advanced AI capabilities—including the latest GPT-5.5 model—within their existing AWS environments, enhancing application development, software engineering, and agentic workflows. By offering these tools within the familiar AWS infrastructure, organizations can seamlessly blend powerful AI functionalities with their established security, compliance, and operational frameworks. The launch is particularly notable for developers and enterprises seeking to leverage AI at scale, as it provides more flexible options for integrating OpenAI’s offerings into their workflows. With over 4 million weekly users of Codex, the ability to power this coding tool directly from Amazon Bedrock means companies can accelerate their software development processes and enhance productivity across various business applications. Additionally, the introduction of Managed Agents streamlines the deployment of AI agents within AWS, allowing teams to focus more on practical use rather than on the complexities of infrastructure, thus accelerating the transition from experimentation to full production.