All materials
Weekly letter
One short letter, every week
A five-minute read for people who want to keep up with AI without the noise. Free, in English or Vietnamese.

Kit
I write it so you can read it with your morning coffee and try one thing the same day.
What is in each letter
- 1
A one-minute lesson
One idea about how AI works, in plain words, with a link to the lesson and its toy.
- 2
A prompt to try
A ready prompt for something real this week: an email, a plan, a hard question.
- 3
One thing to watch for
A new kind of scam, a common AI mistake, or a privacy setting worth checking.
- 4
Something to print or play
A sheet from the materials, a quiz or a game, for home or the classroom.
Sign up
Leave your name and email. We will add you to the list by hand, so the first letter may take a few days.
Our promise
- One email a week, and nothing else.
- No selling your address, ever.
- Reply "stop" to any letter and we take you off the list.