Free
Every course is free. You can read every lesson without an account.
Learn to build with AI
Free, practical courses in simple English. Start from where you are, and build real skills step by step, from your first Python script to AI products that real users depend on.
The first courses are in progress
Section titled “The first courses are in progress”We are writing the first courses now. They will appear here as soon as each one has been tested with real learners.
Simple English
Short sentences and plain words. Every new term is explained the first time you see it.
Learn by doing
Each lesson has a worked example, guided practice and a check, so you can see that each step worked.
Show what you learned
Finish a course to earn a certificate that you can share and that anyone can verify.