Code for Geniuses

For teachers

Your data class, with nothing to install

Students practice SQL and Excel in the browser with Professor Owl. You see their progress from here.

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Classes with a code

Create a class and share a 6-character code. Your students join from their account in seconds.

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Live progress

See which puzzles and sheets each student has solved, their XP and their last day of activity.

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Shareable certificates

Every passed exam can generate a certificate of completion with a public link.

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Free for the classroom

The teachers panel is free. Your students can start on the free plan.