Alibaba Cloud Developer

Feb 24, 2026 · Artificial Intelligence

Master ReAct Agents: From Observation to Action with Real Code Examples

This article introduces the ReAct agent paradigm—combining reasoning and acting—explains its observation‑think‑act loop, showcases a step‑by‑step weather‑and‑clothing example, outlines essential components, provides pseudo‑code for the execution flow, and links to the Lynxe Func‑Agent framework on GitHub.