Opens on Monday
Each weekly unit opens Monday at 8:00 AM Central. Instructors post announcements and can see how far everyone has got.
Rowmio
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Eight weeks of Python and machine learning, one unit every Monday.
Ask for a pilot seatEight weeks, opened on Mondays
Python and Machine Learning from Zero is written at a high-school reading level. Python comes first, then data, then a first model written by hand.
A sample course, right now
The sample course opens Monday, October 26, at 8:00 AM Central. A new week opens every Monday after that.
Sample start date: 2026-10-26. Not a real cohort.
Week 1
Start here
This course starts from zero.
Opens Monday, 8:00 AM Central
Week 2
Making decisions with if
An if statement lets your program choose.
Opens Monday, 8:00 AM Central
Week 3
Functions in depth
A function lets you give a name to a piece of work, so you can use it again without copying it.
Opens Monday, 8:00 AM Central
Week 4
Dictionaries and tuples
A list finds things by position. A dictionary finds things by name.
Opens Monday, 8:00 AM Central
Week 5
Summarizing numbers
A good first look uses a few numbers that sum up many numbers.
Opens Monday, 8:00 AM Central
Week 6
What is machine learning?
Instead of typing the rule, you show the computer many examples and let it find a pattern that works.
Opens Monday, 8:00 AM Central
Week 7
How far apart are two examples?
Find the example in the training set that looks most like the new one, and copy its label.
Opens Monday, 8:00 AM Central
Week 8
Judging a model and reading its mistakes
This week is about the most important skill in machine learning: telling how good it really is.
Opens Monday, 8:00 AM Central
What a student sees
Screens from the Rowmio demo, not customer results. The demo course is Introduction to AI, and the student is a made-up learner named Ada.
How a week works
Python runs in your browser
Exercises run in your own browser, so your code never runs on Rowmio's servers. You submit your Python notebook as text. The browser result is practice feedback, and your instructor's mark is the grade.
def average(numbers):
return sum(numbers) / len(numbers)
print(average([150, 160, 155]))
# practice result: 155.0Graded the moment you finish
Quizzes are auto-graded, so a result is waiting when you submit. No one has to be awake for it.
A person reads your work
Text activities get feedback from your instructor and a reviewed mark. Instructors see your progress, so they know who needs a note.
Five questions, plain answers
Is it free?
Rowmio is an invite-only pilot, and pricing is not set yet.
Who is it for?
Adult learners who are invited by their instructor. The first two courses are Introduction to AI and Python and Machine Learning from Zero.
What happens to my code?
It runs in your browser. What you submit is saved as text for your instructor. The practice result you see is not your grade.
How do I sign in?
There is no password. Rowmio emails you an 8-digit code that expires in 10 minutes. Instructors add a second step.
Who built it?
Cyntraix, LLC in Birmingham, Alabama. Rowmio is its own product.