Finals are coming.
Time to pull those grades up.

When the textbook is in a second language, a single chapter can eat the whole evening — and the grade still slips.
Mentis is an AI tutor in Telegram that breaks any chapter into a clear summary and walks your kid through it, step by step.

Try for free

I built it to save my daughter's geography grade. It can do the same for yours.

What Mentis pulls off in one evening

Solve

Cracks the tough problems

Worked-out solutions for math, chemistry, and physics — in plain English, step by step.

Summarize

Makes dense chapters click

Turns the gnarliest textbook pages into a clean summary in under a minute.

Quiz

Gets them ready for the test

Pulls out the key terms, then drills them with a quick quiz so it actually sticks.

How it works

Three steps and they're off

Open the Telegram bot

No app to install — Mentis lives right inside Telegram.

Snap a photo or upload the chapter

Math, biology, history — any subject, any textbook, any language.

Pick a language and dive in

A clean summary, worked-out solutions, or a quick quiz — in seconds.

The school year's almost done

Open Mentis tonight — and tomorrow they walk into class actually ready.