Every wave starts small.
Python, AI, web, and Information Systems, taught from the first line to the deep end by someone who studied both.
The path goes down
Every course is a descent. You start in the Shallows with your first line of code and keep going until you reach work that is genuinely deep.
- Beginner
The Shallows
Modules 0–9, 65 lessonsFrom zero to writing real little programs. No experience needed.0Getting started1Values and variables2Making decisionsand 7 moreYou start here - Intermediate
Currents
Modules 10–14, 37 lessonsWriting Python the way experienced developers do: objects, iteration, decorators, context managers, and types.10Object-oriented Python11Iterators and generators12Closures and decoratorsand 2 more - Advanced
Deep Water
Modules 15–18, 27 lessonsConcurrency, async, Python's object model, and professional practice.15Concurrency16Async Python17Python's object modeland 1 more - The bridge onward
Landfall
Module 19, 5 lessonsCrossing from Python to the web. Ends where the FastAPI course begins.19Python meets the web
Two tracks
Programming
Write real software, from scripts to APIs and AI apps.
Information Systems
How organizations run on data, systems, and the web.
How lessons work
Read short lessons. Each one teaches one thing in under ten minutes.
Run real Python in your browser. Nothing to install. Change the code and run it again.
Watch when you'd rather listen. Lessons with a video let you switch between reading and watching.
Try it. Change the words between the quotes, then press Run.
hello.py
print("Selam, Mawj!")In the editor, press Escape then Tab to move on.
Taught by someone who studied both
Mawj is taught by Abubeker Afdel, an Information Systems graduate who writes code every day. That means you learn Python and databases next to how real organizations actually use them.
It exists because good, patient, serious teaching in this field is hard to find in Ethiopia. The lessons are the ones we wish we'd had.
Free to learn, with more in Telegram
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Learn here, free
Every lesson on this website is free, with code you can run in your browser. No account needed.
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Want more? Join in Telegram
For video lessons, live sessions, and the community group, join a paid course in Telegram. Python has one now.
See the paid Python course