Billy

Identify learning gaps before your next lesson

Billy gives your students interactive practice between sessions — adaptive difficulty, guided AI hints, and a dashboard that shows you exactly what to cover next.

See how it works

Interactive exercises

Multiple choice exercises with instant feedback — no waiting for the next session to know what's wrong.

About Billy

Independent tutors see a student for an hour a week. What happens in the six days between sessions is usually a guess — a worksheet, maybe, or nothing at all.

Billy fills that gap with interactive exercises that adapt to each student's actual performance, and an AI guide that offers hints instead of answers when a student gets stuck. Tutors get a dashboard that shows exactly what was covered and where the gaps still are, so the next session starts from evidence, not memory.

The platform is built for tutors working on their own — no school, no admin team — who want the kind of between-session visibility that used to only exist at institutions with a full LMS behind them.

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