Topic 9 is an AI-powered quiz platform that generates custom quizzes on any topic you can dream of — instantly. Type any subject and get a beautifully crafted quiz in seconds, complete with gorgeous Alphonse Mucha-inspired Art Nouveau artwork. Challenge friends on your favorite topics, climb the leaderboards, or work through curated campaigns spanning art, science, literature, technology, and music. With spaced-repetition flashcards and AI study notes, it's as much a learning tool as it is a game.
Features
Instant AI-generated quizzes on any topic imaginable
Stunning Alphonse Mucha-style Art Nouveau artwork for every quiz
Challenge friends and compete on global leaderboards
Five themed campaigns with 31+ chapters to master
Spaced-repetition flashcards and AI study notes
Daily streaks, 55 achievements, and timed challenge mode
100% free to start — no sign-up required
Screenshots
Tech Stack
Pricing
freemiumMollie Payments
Free with 50 daily credits + premium for unlimited via Mollie
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