✦ Free & Interactive
Hands-on coding lessons with a live VS Code environment right in your browser. No setup, no context switching — just open and code.
Write and run code in a real VS Code environment embedded right next to the lesson instructions.
Structured curriculum from beginner to advanced. Follow clear steps with progress tracking built in.
Everything runs in the browser. No installs, no configuration — just open a lesson and start coding.
Learn the core Git workflow — init, stage, commit, branch, and merge — hands-on in a live terminal.
Containerize your first application — write a Dockerfile, build an image, and run containers like a pro.
Deploy your first app to a Kubernetes cluster — pods, services, deployments, and kubectl fundamentals.
Jump into your first lesson — it only takes a few minutes.
Get Started →