ProductsProduct / feature launchAgents & Tool Use · MLOps, Tooling & Infrastructure1 source · Oct 11, 2026

Agent Speedrun — Elizabeth Fuentes Leone & Sandhya Subramani, AWS

A customer service agent looks up an account, checks an order, and handles a refund.

Proof1 independent outlet

Key points

  • The harder part is controlling what happens between those steps and keeping that control when the agent reaches production.
  • Elizabeth Fuentes Leone and Sandhya Subramani build the workflow with Strands Agents, starting with a system prompt and three tools backed by mock customer data.
  • They inspect messages and tool calls, add a conversational interface, then introduce a hook that limits tool invocations.
  • 2:36 - AgentCore runtime and services

Sources (1)

Extractive summary: sentences quoted from the sources.

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