How AI works

Before you can use AI safely you need a working picture of what it is doing: where your words are sent, what the model does with them, and why it can sound sure and still be wrong.

Start here: Foundations lessons

Short, plain-language lessons with a quick quiz. Part of the free course.

1How AI tools workWhat happens to what you type into an AI tool, who can see it, and three questions to ask before you use one.9 min4-question quiz