Start coding at once
Learning to code can be intimidating, especially the setup. We've removed that barrier with interactive coding projects that let you dive right in, no installations needed! Code instantly, right here in your browser. Give it a try in the code editor to the right!
Fast and Light
Code you run on our website is sent to our super-fast backend. It's built primarily with C++ and the Poco library, so your code runs lightning quick!
Lessons are always relevant
We strive to stay up to date on all programming languages offered. Any new developments will be expediently incorporated into lessons, so that material is never outdated. Beginner courses start with zero programming knowledge expected, Intermediate courses build upon Beginner courses, and Advanced courses build upon Intermediate courses.
ようこそ, 환영합니다, 欢迎, welcome
Having difficulty learning in your second (or third) language? Learn to code with content in your native language! We'll soon offer our learning content in Korean, Japanese, and Chinese (the code itself remains in English).
Modern frontend
This site is built with Svelte and hosted on Netlify. This combination allows cutting-edge techniques to be employed to make your experience better.
Responsive backend
We use Digital Ocean for our backend cloud solution; it provides fully encrypted messaging as well as load balancing, so your code is fast and private.
Secure payments
Any payments are processed securely using Stripe, a leading online payment platform trusted by millions.