npm and pnpm

16 lessons

Git and GitHub

19 lessons

HTML

11 lessons

CSS and Tailwind

33 lessons

JavaScript

54 lessons

Using the terminal

10 lessons

Python

34 lessons

Swift

35 lessons

C++

33 lessons

Modern AI

16 lessons

TypeScript

58 lessons

A quick note about learn

learn is an experiment. This website itself is nothing special, but all of the educational content on learn is created by various large language models. I prompt the models and closely supervise course generation, but I always try to avoid directly writing or editing the material. For more information, visit the source code of this site on GitHub.

Thanks for checking out learn. Though they are largely created by AI, I've done my best to make courses extremely accurate, informative, and high-quality. If you have any feedback, feel free to send me a message on Twitter.

—Colin