Answer

AI Agents: The AI That Actually Does Stuff

Most AI tools just answer questions. An AI agent is different — it takes action. You give it a goal, and it figures out the steps, makes decisions along the way, and gets things done without you holding its hand the whole time. Think of it like the difference between asking someone for directions versus hiring a driver. Agents can use tools, browse the web, write code, send emails, and check their own work. They're still pretty new and sometimes make mistakes, but they're way more powerful than a basic chatbot.

Example: You tell an AI agent: 'Find me the 10 cheapest flights to Tokyo in March and put them in a spreadsheet.' It searches travel sites, compares prices, and builds the spreadsheet — without you clicking anything.