Start here

A calm place to begin.

You don’t need any experience, and you can’t break anything. Here’s exactly how this works, then you’ll start with Lesson 0.

How the course works

Step 1. Tell us your device

Each lesson has a device selector — Mobile, Windows, or Mac. Pick yours and the steps match your screen. You can change it anytime.
Step 2. Follow the steps

Short, plain-language steps with copyable prompts. Do them in order, or skip what you already know with the built-in checks.
Step 3. Your progress is saved

Ticking off a step saves it in this browser — no account, no sign-up. The Progress page shows how far you’ve come.

A computer (Mac or Windows) for the hands-on setup, or a phone to read along and finish on a computer later.
About 20–25 minutes per lesson. There’s no rush — your place is saved.
A free Claude account. Lesson 0 shows you how to create one; a few later, optional steps use a paid plan.

Your privacy, plainly

Everything you do stays in your browser. No accounts to learn, no email capture, and nothing you type in a lesson is ever sent anywhere.

Lesson 0 gets Claude running on your computer and walks you through your very first prompt.