"Agentic AI" became a buzzword sometime in late 2024. Most people using the term mean something between a chatbot and a Zapier flow. The actual definition is more useful — and more demanding. Here's how we draw the line, and what it means for SMEs deciding whether to build one.
An agent perceives, reasons, acts, and reflects in a loop. The hard parts are the same hard parts they've been for forty years: knowing when to stop, knowing when you're wrong, and knowing when to ask a human.