QuizAudit
QuizAudit is a web + mobile AI study app that turns any course material into an evidence-based mastery plan. You upload notes, slides, or a textbook chapter (or paste links), and it generates short quizzes that adapt to your performance. The core is an “audit trail” of knowledge: every question is tagged to a concept, difficulty, and source snippet, so you can see exactly what you’re missing and why. It schedules review using spaced repetition, but it also flags weak foundations (prerequisites) that are causing repeated mistakes. Unlike generic flashcard tools, it focuses on exam-style retrieval practice with explanations tied to your own materials. It’s realistic: it won’t magically teach you; it will make your studying measurable, targeted, and harder to procrastinate. Monetization: freemium with limited uploads; paid tiers for larger libraries and class workspaces.