It’s safe to close your laptop now: Hosting coding agents on Amazon Bedrock AgentCore
Amazon Bedrock AgentCore Runtime: Run multiple coding agents in parallel without sharing secrets or ports. Close your laptop. Pick it up tomorrow.
Why it matters
AWS is removing friction from agent deployment by offering isolated, persistent workspaces for coding agents—letting enterprises run Claude, Codex, Cursor in production without manual infrastructure work. This shifts coding agents from prototype to enterprise runtime.
The key facts
5 to knowAmazon Bedrock AgentCore Runtime launched with isolated microVM per agent session
Supports multiple coding agents in parallel (Claude Code, Codex, Kiro, Cursor)
Built-in observability and secure tool access via Gateway
Persistent workspace enables multi-session workflows
Eliminates shared secret/port/filesystem risk in multi-agent scenarios
Go to the source
AWS Machine Learning Blogaws.amazon.com
Publisher excerpt: Amazon Bedrock AgentCore Runtime gives each agent session its own isolated microVM with a persistent workspace, secure tool access through Gateway, and built-in observability—so you can run Claude Code, Codex, Kiro, and Cursor in parallel without sharing secrets, ports, or filesystems. Close the…