Learn to code. In plain language, even on your phone.
Courses for students in grades 10–12: Python, artificial intelligence, online safety and more. Short theory, examples you run yourself, and a quick test after every lesson.
Change the name and press Run. This is real Python.
Courses
Free courses are open to anyone with an account. For paid courses, we give you access once you've paid.
Python from zero
The most popular first programming language. You write code from the very first lesson, right in your browser.
Beginner15 lessonsFreeArtificial intelligence for beginners
What AI is, how it learns from data, how chatbots work and where they go wrong. No hard maths and no code.
Beginner, no code10 lessonsFreeStaying safe online
How to protect your accounts, spot scams on Instagram and TikTok, and what to do when something goes wrong.
For everyone8 lessonsFree
Coming soon
How computers and the internet work
FreeWhat happens inside your phone and how a website reaches you.
Algorithmic thinking
FreeHow to break a problem into small steps. The base for any programming language.
Using AI wisely
PaidHow to write good prompts, study with AI without copying, and check the facts.
Websites with HTML and CSS
PaidBuild and publish your first website.
JavaScript and interactive pages
PaidButtons that react, forms and small browser games.
Algorithms and data structures
PaidSearching, sorting and solving problems like in olympiads.
Machine learning with Python
PaidTrain your first model on real data.
How it works
- 1
Create an account
Just your name and email. Nothing else.
- 2
Learn at your own pace
Read the theory, run the examples, take the short quiz.
- 3
Pass the exam
Score above 70% and get the course certificate.
How to unlock a paid course
Message us about the course you want. Pay by bank transfer, POK or cash, and the course opens in your account the same day.