OpenAI on AWS Bedrock: Managed Agents in Preview

Apr 29 · 15 min read · Key Takeaways On April 28, 2026, AWS quietly turned on three things: OpenAI's latest models on Bedrock, Codex on Bedrock, and a brand-new product called Bedrock Managed Agents, powered by OpenAI. All three are limited preview. This only happened bec...