Learn programming deeply, in 15-minute lessons that adapt to your role.
Codabra teaches you to write production-grade code with a built-in code sandbox, an AI tutor and an active forum. Plans flex to your free time. Lessons that don't apply to your target role hide automatically — and you can always reveal them.
Adaptive to your role
Pick a target role at sign-up. The planner shows the lessons that matter to you and hides the rest — though they're always one toggle away.
Real code, real database
Run SQL against a private schema seeded for the lesson. Every run is rolled back, so experimentation is free.
AI tutor that knows the lesson
Stuck? Ask in context. The tutor sees the lesson, your code and the error.
Forum per course and per lesson
Markdown, voting, mentions. Real questions and answers from learners and engineers.