Modules open in order
Each module unlocks when you have completed everything in the previous one. Inside a module, each lesson unlocks when you finish the one before it.
How it works
Every lesson follows the same six steps, so you always know what to do next. Start any day and study at your own hours.

About two hours of guided work per lesson, split however suits you.
Step 1
Each lesson opens with where the idea shows up in real AI work, then builds it up one step at a time with worked examples you can run on the page.
Step 2
Short video lessons, each followed by a quick check, so you know the idea landed before you move on.
Step 3
Write the code yourself, in your browser. Checks turn green when it is right. Stuck after three tries? The solution opens. A finished lab gives you a completion code.
Step 4
The practice path turns the lesson into short sessions: put code in order, predict the output, fill the gap, spot the bug, match the terms.
Step 5
60+ questions in four parts: warm-up, core practice, a challenge and interview drills.
Step 6
Every lesson ends in a timed exam drawn from a bank of 25+ questions, different on each attempt. Pass it and the next lesson opens.


Each module unlocks when you have completed everything in the previous one. Inside a module, each lesson unlocks when you finish the one before it.
No lives, no energy bars and no penalties. Questions you miss come back after one day, then three, then seven, until they stick.
Labs, exams and projects feed your skill profile, a skill-by-skill score. Every certificate carries a public ID anyone can verify.
12 portfolio projects across the program, each with a README a recruiter can read in a minute.
At about 6–8 hours a week. Move faster or slower; nothing expires.
Self-paced means it fits around a job, college or a career switch. Pick who you are and how many hours you have, and see where you'd be each week.
Hours are the guided hours for every module, including those still to be published. Your pace will vary.
Plan your pace
I am a
Evenings and weekends. Start with Module 1's tools and use the labs on problems from your own job.
AI vs ML vs DL vs GenAI: deep notes, a hands-on lab and a quiz. No card. No catch.