College & university

Office hours were Tuesday.
The proof is due Friday.

CANtutor AI is a live 1-on-1 AI tutor. It reads your actual problem set and rubric, then works them out with you on a whiteboard. Ask four times at 3am. It won't sigh.

777 credits in 24 hours, every feature unlocked · No card · Cancel anytime

Your course, your rubric, your deadline

Six things a term throws at you

The lecture you didn't follow

Upload the recording or your notes. It fills in the derivation you lost at minute forty. Then ask about that step out loud.

The problem set due Sunday

Share your screen. It sees the question and the figure. Then it asks what you have already tried.

The rubric nobody explains

Upload the rubric and your draft. Criterion by criterion, it shows where the argument is thin. It critiques your writing. It will not write it.

The lab write-up

Bring the data, the method, the marking scheme. Talk through what the results show and what the discussion has to argue.

Three midterms in one week

Give it the dates. It plans backwards from your timetable and writes practice with full worked solutions, not answer keys.

A course you're teaching yourself

Reading week. A summer course. A prerequisite your programme assumed you had. It starts at the level you are actually at.

Why not the tab you already have open

Three differences that matter

It reads your course, not a curriculum

Every general study tool is guessing at your syllabus. Upload yours and it teaches your actual class, including the chapter your section skipped.

Open at the hours you work

Office hours are Tuesday at two. The problem set breaks at one. Live voice, screen share and a whiteboard, whenever you actually sit down.

It doesn't talk down to you

Bring measure theory, organic mechanisms, thermodynamics, a Foucault seminar. It meets the material where it is.

Academic integrity

Where the line is

You have more to lose from an academic-offence finding than anyone else on this site. So, plainly: sessions open in teaching mode. Concepts first, questions second, the answer last. Practice mode wants your attempt first. A full worked solution is a mode you switch on, and it says so every time.

What we will not build is the overlay that hides itself during an exam. That product sells concealment. This one is trying to get you to where you can sit the exam without it.

Read the full comparison

One honest note before you sign up

Coursework sync needs a personal Google account, a school account where third-party apps are allowed, or an ICS calendar feed. Some institutions block all three. Then you upload your materials instead, and nothing else changes.

Open the thing that is due first

Share your screen with whatever is due soonest. 777 credits in 24 hours, every feature unlocked.

Start free — no card