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OpenAI launches frontier models and Codex on Amazon Bedrock for enterprises

The OpenAI frontier models and Codex are now generally available on Amazon Bedrock, bringing advanced reasoning and agentic coding to the AWS ecosystem. This integration allows enterprises to build with OpenAI through the security, compliance, and governance workflows they already use.
Availability
General Availability
Platform
Amazon Bedrock
Models
Frontier models and Codex
Security
Existing AWS compliance workflows
Billing
AWS Invoice

This launch marks the beginning of a broader expansion for OpenAI as it moves beyond its historical infrastructure limits. By joining Amazon Bedrock, OpenAI executes on a multi-cloud strategy that places its frontier models directly alongside competitors like the Claude Platform on AWS.

Organizations can now deploy these models to build autonomous workflows within their private cloud perimeter. This provides a managed alternative to Claude Cowork for teams requiring OpenAI-native capabilities. Access is available for all Bedrock customers, enabling applications that inherit existing AWS compliance certifications and data residency standards.

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OpenAI frontier models and Codex are now generally available on AWS, giving enterprises a new way to build on Amazon Bedrock with OpenAI through the security, compliance, and governance workflows they already use. This is also the beginning of a broader expansion of OpenAI

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Still wondering? A few quick answers below.

OpenAI Codex on AWS is a managed version of OpenAI's agentic coding tool available through Amazon Bedrock. It allows developers to build autonomous coding workflows within their AWS environment, utilizing the same security and governance controls they use for other cloud services.

You can access OpenAI models on Amazon Bedrock by navigating to the Bedrock console within your AWS account. Once there, you can request access to OpenAI's frontier models and Codex, which are now generally available for all enterprise customers using the platform.

Yes, OpenAI models on Amazon Bedrock inherit the security, compliance, and governance workflows you already have in place. This ensures that your data and model interactions remain within your established cloud perimeter and follow your organization's existing enterprise standards.

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