Privacy policy

Last updated March 4, 2026.

We collect what you give us when you sign up (name, email, username) and what you do while learning (lessons completed, code you run in the playground, forum posts). We use it to run your account, show your progress and improve our courses. We don't sell your data.

Code you run in the playground is stored for 30 days so you can come back to it. Mentors only see projects you submit for review.

Questions? Write to privacy@glibcode.net.