โœจ AI-Powered Exam Intelligence

Study the questions that actually come up

Exyst reads your syllabus and past question papers, works out which topics your examiners keep returning to, and writes you a realistic practice paper in the exact format of the real one โ€” with a confidence score on every question, so you know what to trust.

How It Works

Upload once. Exyst does the rest in about a minute โ€” and shows you its working at every step, so nothing is a black box.

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1. Upload your papers

Drop in one PDF with your syllabus and past question papers. Exyst reads every page and works out which is which โ€” you don't have to split anything up.

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2. It finds the pattern

It pulls out every question ever asked, tags it by topic, and counts. Which topics repeat, which are climbing, how marks are split, how the paper is structured. This part is arithmetic โ€” not guesswork.

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3. You get a real paper

A complete practice paper in your exam's exact format โ€” same sections, same marks, same style โ€” with a confidence score on every question and the evidence behind it.

Why not just ask ChatGPT?

You can. It will happily invent ten plausible questions. The difference is what those questions are based on.

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Grounded in your papers

Every prediction is built from questions your examiners actually set. A general chatbot has never seen your course's papers โ€” it's pattern-matching on the internet, then guessing.

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Your exam's real format

Same sections, same question count, same marks, same 'Or' choices. Predicted papers total to 60 or 100 because your papers do โ€” not because a model felt like it.

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It shows its working

Topic frequencies, rising and falling trends, per-question confidence and coverage. When a prediction is weak, Exyst tells you โ€” instead of sounding equally certain about everything.

BUILT WITH

FastAPIโ€ขNext.jsโ€ขGeminiโ€ขPostgreSQLโ€ขpgvector