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OpenAI Codex arrives on Amazon Bedrock after Microsoft contract shift
Technology
Published on 28 April 2026
A contract tweak is the trigger for new AWS access
OpenAI’s latest models, including the Codex coding agent, are now accessible through Amazon Bedrock on AWS. The change comes after an update to OpenAI’s contract with Microsoft, opening a direct path for enterprises to build AI agents using OpenAI’s frontier models in the AWS ecosystem. The partnership is aimed at scaling computing capacity and expanding OpenAI’s enterprise reach.
- OpenAI models and Codex are now available on AWS via Bedrock
- The rollout follows a contract change with Microsoft
- Enterprises can build AI agents using OpenAI frontier models on AWS
Read the full story at The Economic Times
This summarization was done by Beige for a story published on 
The Economic Times