Amazon Bedrock AgentCore Harness Now Generally Available

Kosti Vasilakakis· June 18, 2026 View original

▶ The 60-second brief

Summary

Amazon Bedrock AgentCore harness is now generally available, enabling rapid development of production-grade AI agents with just two API calls. It provides an isolated environment, remembers conversations, integrates skills, browses the web, and offers real-time tracing to CloudWatch.

Amazon Bedrock has announced the general availability of its AgentCore harness, a tool designed to significantly accelerate the deployment of production-ready AI agents. Developers can now create and run agents with minimal effort, using just two API calls. The harness provides a secure, isolated environment for agents, complete with a filesystem and shell, and supports persistent user conversations, skill integration, web browsing, and tool invocation. Real-time tracing to Amazon CloudWatch is also built-in, streamlining the development and debugging process.

Why it matters

This release dramatically simplifies the creation and deployment of AI agents, making it faster and more accessible for businesses to integrate sophisticated AI capabilities into their operations. Professionals can leverage this to build custom AI solutions without extensive orchestration code.

How to implement this in your domain

  1. 1Explore the Bedrock AgentCore harness for new AI agent projects.
  2. 2Identify business processes that could be automated or enhanced by AI agents.
  3. 3Utilize the two-API-call method to quickly prototype and deploy agents.
  4. 4Integrate custom tools and AWS-curated skills into agents for specific tasks.
  5. 5Monitor agent performance and interactions using CloudWatch tracing.

Who benefits

TechCustomer ServiceSoftware DevelopmentHealthcareFinance

Key takeaways

  • Amazon Bedrock AgentCore harness is now generally available.
  • It allows rapid deployment of production-grade AI agents with minimal code.
  • Agents run in isolated environments with built-in features like memory and web browsing.
  • Real-time tracing to CloudWatch simplifies monitoring and debugging.

Original post by Kosti Vasilakakis

"Today, Amazon Bedrock AgentCore harness is generally available. Two API calls (CreateHarness to define an agent, and InvokeHarness to run it), and you have an agent running in seconds. The agent runs in its own isolated environment with a filesystem and shell, so it can read file…"

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