Four Core Design Patterns that Power AI Agents
The article explains why simply using a smarter model isn’t enough, showing that applying four fundamental AI‑agent design patterns—Reflection, Tool Use, Planning, and Multi‑Agent Collaboration—can raise GPT‑3.5’s HumanEval success from 48 % to over 95 %, and outlines how each pattern works, their trade‑offs, and practical implementation guidance.
