AnalysisTutorial / explainerAgents & Tool Use · Large Language Models · MLOps, Tooling & Infrastructure1 source · Oct 12, 2026

Decoupling the Brain from the Hands: Claude Managed Agents (Part 1 of 4) — Anthropic

Priyanka Phatak, who leads the Claude Managed Agents engineering team at Anthropic, defines an agent as a model in a loop with tools, plus a harness and a sandbox, and explains why harnesses encode assumptions that go stale with each new model.

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Key points

  • The first version of Claude Managed Agents put everything in one container.
  • Here's why Anthropic split it apart.
  • NEXT UP: AI ENGINEER CODE SUMMIT
  • This is part 1 of 4 of the Claude Managed Agents workshop from Anthropic.

Sources (1)

  • [1]Decoupling the Brain from the Hands: Claude Managed Agents (Part 1 of 4) — Anthropic
    AI Engineer (YouTube) · Oct 12, 05:44 AM
    Priyanka Phatak, who leads the Claude Managed Agents engineering team at Anthropic, defines an agent as a model in a loop with tools, plus a harness and a sandbox, and explains why harnesses encode assumptions that go stale with each new model.
    The first version of Claude Managed Agents put everything in one container.

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