Architecture: Amazon Bedrock AgentCore

On July 30, 2026, Amazon Bedrock Agents, the service AWS launched in 2023 for building tool-using AI agents, closes to new customers. AWS has renamed it Bedrock Agents Classic and pointed everyone at its successor. If your team demoed an agent prototype this quarter, someone is about to ask you what it should actually run on in production. The answer AWS wants you to reach is Amazon Bedrock AgentCore . That deadline is a good excuse to understand … Read More

Architecture: Docker

You ship a service that works perfectly on your laptop. It hits staging and dies immediately. The stack trace points at a shared library your machine had and the staging box did not. Someone on the team says the words every engineer has heard: "works on my machine." The old fix was a virtual machine. Package the whole operating system, ship the image, run it anywhere. It works, but you are shipping gigabytes of kernel and userland to so… Read More