Amazon Bedrock integration - AWS-managed model deployment

What Changed

Codex now supports OpenAI models through Amazon Bedrock, enabling local operation with AWS-managed authentication and billing. This allows customers to run Codex models within AWS environments with integrated identity and cost management.

Operator Implication

Operators with AWS deployments can now embed OpenAI models within Bedrock without external API calls, leveraging AWS IAM and cost allocation. This extends Codex into AWS-native environments and simplifies compliance for organizations with cloud-specific infrastructure policies.

Receipt

• June 2, 2026: Amazon Bedrock Integration - Codex now supports OpenAI models through Amazon Bedrock. Enables local operation with AWS-managed authentication and