Launching
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Nulius is an AI coach for ESAT Maths 1 that diagnoses your exact weak spots and tells you exactly what to drill next — not another pile of past papers to guess through.
A preview of your plan
This week's plan
Next session: 12 questions on graph transformations & coordinate geometry, each with a worked explanation and a faster method if you go over time.
This is what self-directed ESAT prep actually looks like right now — a browser full of half-answers, and no idea if any of it is working.
Nulius runs the same loop every time you open it — the same one, every session, for as long as you're prepping.
Step one
A short diagnostic — under 10 questions — maps your specific weak spots, not just a percentage score. You see exactly which micro-skills need work, and which don't.
A preview of your results
Step two
We tell you exactly what to work on next — not "more graph transformation questions," but the specific trap you keep falling into. Every session opens with your queue already built.
A preview of your plan
Next session: 12 questions on graph transformations & coordinate geometry — algebraic manipulation is already exam-ready, so we'll leave it alone.
Step three
Every wrong answer gets a reasoning review — why you picked it, plus a faster method if you went over time, not just that it's wrong. Your plan updates after every session, so you always know what's next.
A preview of a reasoning review
"You chose B. This is the most common trap on graph transformation questions — in
f(x + k), the shift is left, not right. Your method was right; you
applied it to the wrong direction. Faster method: substitute x = 0 first — quicker than sketching
the full graph."
Then the loop starts again — back to step one, with an updated plan.
The ESAT gives no partial credit and 89 seconds a question. Nulius tracks every mistake and every overrun across every session, and turns the pattern into exactly what to drill next — automatically, every time you open it.
Missing your offer costs more than a resit — it can mean a different university, a different course, a different starting salary. One hour with a private tutor already costs £50-100. Nulius covers your entire prep cycle for less than that, one payment, no subscription.
Full access
£60 one-time
Covers you through your exam sitting — October or January.
One-time payment. 3 months access. No subscription.