AI study companion

The AI coach that
teaches, not tells.

Every expert you need, in one conversation.

AMC 8AMC 10AMC 12AIMEUSAMOMATHCOUNTSUSACOACSLF=maUSNCOUSABOScience OlympiadAP Calculus BCAP Physics CAP ChemistryAP BiologyAP US HistoryAP Computer Science ADECAFBLAHOSAPolicy DebateLD DebateScience BowlQuiz BowlModel UNAP StatisticsAP EconomicsAP PsychologyAP English LitAMC 8AMC 10AMC 12AIMEUSAMOMATHCOUNTSUSACOACSLF=maUSNCOUSABOScience OlympiadAP Calculus BCAP Physics CAP ChemistryAP BiologyAP US HistoryAP Computer Science ADECAFBLAHOSAPolicy DebateLD DebateScience BowlQuiz BowlModel UNAP StatisticsAP EconomicsAP PsychologyAP English Lit

Everything you need to level up

Built around one principle: understanding beats memorization.

Socratic coaching

Never hands you the answer. Asks the exact question that unblocks your thinking — every time.

Practice problems

Generates competition-caliber problems with three progressively revealing hints, then a full solution.

Level diagnostic

An adaptive 8–10 question quiz that maps your strengths and gaps, then hands you a study plan.

60+ subjects

AMC, AIME, USAMO, USACO, all 38 AP courses, DECA, Science Olympiad, Policy Debate, and more.

College Counselor

An AI admissions officer for 40+ top universities — reviews your essays and activities, names what's weak, and gives a calibrated chance estimate.

How it works

01

Pick your subject

Choose from 60+ subjects — math competitions, science olympiads, AP courses, debate, business, and more.

02

Choose a mode

Open-ended Socratic coaching, practice problem generation, or a full adaptive diagnostic.

03

Work through problems together

PolyTeach never gives direct answers. It asks the question that moves you forward — building genuine mastery.

Ready to actually understand?

Stop looking up answers. Start building the intuition that wins competitions.

Start learning