Terms of sale.

Last updated: [launch date]

The short version: you pay once, the paid lessons unlock for your account. No refunds for changing your mind, except the 14 days the law gives buyers in the EU and the UK.

Who sells this

The course is made by [seller's legal name], [address], Romania. Email: [contact email].

Payments go through Stripe. Link, a Stripe service, is the merchant of record, which means it is the seller on your receipt for tax purposes: it takes the payment, charges the VAT or sales tax for your country, and sends your receipt. Link's Purchase Terms also apply to your order. Your card details go to Stripe and never reach us.

What you get

One payment unlocks lessons 4 to 11 for the account you were signed in with, including lessons that are still being written. Each one opens for you the moment it's published. Lessons 0 to 3 are free for everyone.

Access lasts as long as the course is online. If we ever take it offline, we'll email you at least 30 days before.

You need Python 3 and a computer that can run Ollama (a free app that runs AI models on your PC) with qwen3:8b, the free AI model the course uses (about a 5 GB download). Lessons 0 to 3 are free partly so you can check that your machine copes before you pay.

Price

You pay the price shown at checkout. Stripe may show it in your local currency, and it adds or includes tax depending on where you live. The launch price is $49 and it will go up to $67 later. Paying the launch price doesn't change what you get.

Refunds

We don't give refunds if you change your mind.

One exception comes from the law. If you live in the EU or the UK, you can cancel within 14 days of getting access and get your money back: Link's Purchase Terms give you that right. To use it, contact Link support with your receipt. Once the refund goes through, the paid lessons lock again for your account.

If something you paid for doesn't work as described, email [contact email] and we'll fix it. Nothing here takes away rights the law already gives you.

Your account

An account is for one person. Please don't share your login or pass the paid lessons around. We may close an account that's used to share or resell them.

Using the lessons

The code you write while following the course is yours. The lesson text, drawings and pages are ours: read them, keep a copy for yourself, and quote small parts with a link, but don't republish or sell them.

About the content

Professor Graves is a made-up character. Claude, an AI made by Anthropic, writes and checks the lessons, and every step is run on a real machine before it's published. Models answer differently from run to run, so your output may not match the examples. The course teaches you to build an agent. It doesn't promise a job, income or any other result.

If something goes wrong

We work to keep the site and lessons correct and online, but we can't promise they'll never have a mistake or go down. If a lesson is wrong, tell us and we'll fix it. Nothing in these terms limits your rights as a consumer where you live.

Law

These terms are governed by Romanian law. If you're a consumer in another country, you keep the protections of your own country's law and can use its courts.

Changes

If we change these terms, your purchase stays under the version that was here on the day you paid.