AI Agents Explained: What They Are and Why Junior Devs Should Care

You've heard "AI agent" thrown around everywhere. Let's break it down simply — no buzzwords, just clarity on what agents are and how to start building them. If you've been anywhere near tech Twitter or LinkedIn lately, you've seen "AI agent" everywhere. Every startup is building one. Every job posting wants experience with them. But what actually is an AI agent? Let me break it down clearly — no hype, no buzzwords. Just what you need to know as a developer starting out. The Difference Between a