A few days ago, AWS released OpenAI's GPT-5. 6 on Amazon Bedrock , and I'm going to show you how to configure the Codex CLI so you can use these models directly through the Bedrock API, with the credentials you already have. Depending on your configuration, Codex might already work with GPT mode...
Source: [Dev.to](https://dev.to/aws/how-to-run-codex-with-gpt-56-on-amazon-bedrock-12f4)