0.5 Tools: how a model with no hands gets things done

Part of the Claude from Zero to Mastery (Claude Certified Architect prep) course

Before this: Lesson 0.2.

We said the model has no hands: it only writes text. So how does it look up an order or edit a file? The answer is a simple mechanism called a tool. You need to understand it precisely, because the rest of the course is built on it. ...