May 17, 2026 · Artificial Intelligence

ReAct, Plan‑Execute, and Reflection: How Continuous Loops Make Agent Architecture Crucial

While a single LLM call is a stateless function, real‑world tasks require dynamic information gathering, hypothesis testing, and iterative refinement, so agents must operate in a continuous loop; the article analyzes core patterns such as ReAct, Plan‑Execute, Reflection, Multi‑Agent and HITL, highlighting state management, cost, debugging, and observability challenges.

Agent ArchitectureLLMObservability

0 likes · 21 min read

ReAct, Plan‑Execute, and Reflection: How Continuous Loops Make Agent Architecture Crucial

ZhiKe AI

May 9, 2026 · Artificial Intelligence

Why Agent Loops Matter More Than Raw Model Power

The article explains how AI agents that operate in a reasoning‑action‑observation loop outperform single‑shot LLM inference by continuously observing, planning, and correcting errors, illustrated through a ticket‑booking example and detailed analyses of ReAct, Plan‑Execute, OODA, and Steering Loop architectures.

AI agentsAgent LoopLLM

0 likes · 15 min read

Why Agent Loops Matter More Than Raw Model Power