What can the AI actually do?
Three core things: it builds flashcards automatically from any PDF, note or video; it edits your notes inline — rewrite, simplify, translate, continue or summarize — shown as track-changes you keep or undo; and it answers your questions grounded in your own materials, citing the exact page or note the answer came from.
Are the AI answers reliable and cited?
Yes. The AI tutor retrieves from your own uploaded materials (a technique called RAG), so answers are grounded in your sources rather than generic internet text — and each answer cites the page or note it used, which you can click to jump straight to.
What is the knowledge graph?
As you add materials and notes, StudyTab extracts the key concepts and links related ones into a visual map. It shows what connects to what, surfaces the prerequisite gaps you've skipped, and tracks your mastery per concept (green = strong, amber = shaky, red = weak). The full graph is a PRO feature; on Free, 3 uploads a month are mapped so My Exam knows your topics.
What flashcard types are supported?
Eight: basic (with an optional reversed side), cloze deletion, multiple choice, true/false, ordering, matching, picture quiz and audio — so every kind of question has the right format. The AI picks sensible types for you, and you can change them anytime.
Can I import Anki decks?
Yes. Import standard .apkg files and tick “Import scheduling data” to keep each card’s due date and interval, so your schedule carries on. Importing copies your decks — the originals stay in Anki. Exporting back to .apkg isn’t supported yet.