AI & Business Technology7 items What is an AI Agent? A Plain-English Guide for Business (2026)
An AI agent is a software program that uses a large language model (LLM) to decide what to do next, take actions, observe the results, and repeat until a goal is reached — without a human directing every step. It can call APIs, search the web, write and run code, update a database, or trigger a workflow. It does things. A chatbot tells you things.
Everyone is talking about AI agents. Most explanations are written for engineers. This guide is written for business owners, founders, and operations leaders who need a clear, practical understanding — no jargon, no hype.