What is the main difference between an AI agent and a chatbot?

A chatbot answers questions in a conversation. An AI agent completes tasks by planning steps and using connected tools. In short, one talks and the other acts.

Is ChatGPT a chatbot or an AI agent?

In its basic form, ChatGPT works as a chatbot. However, it becomes more agent-like when it connects to tools that let it take actions, such as searching, booking, or updating records.

Can a chatbot become an AI agent?

Yes. You can upgrade a chatbot by adding tool access, memory, and decision rules. Therefore, many businesses launch a chatbot first and add agent features over time.

Are AI agents more expensive than chatbots?

Usually, yes. Agents need more integration, testing, and oversight. Cost depends on scope, so a small pilot is the best way to control spend.

Which is better for a small business?

Most small businesses should start with a chatbot for common questions. Then, once the basics work, add an agent for the tasks that waste the most time. As a result, this path keeps early costs low and reduces risk.