Question: Is there an AI-based summarization tool that can turn long documents into interactive flashcards?

If you need an AI-based tool to convert a long paper into interactive flashcards, Scholarcy is a great option. It's geared for academic papers, but it can summarize them, let you take notes and create interactive summary flashcards. It can handle a variety of file formats and offers both free and paid options, so it's good for students and researchers.

Another powerful option is Quizlet, a popular learning platform with more than 300 million students. It's got tools to convert your notes into flashcards and practice quizzes, as well as AI-powered personalized tutoring and different study modes. Quizlet also has spaced repetition and retrieval practice features to help you learn more effectively.

If you're looking for a more general-purpose tool, check out Knowt. You can create flashcards from your notes, lecture videos, PDFs and other sources. Knowt offers unlimited free learn mode, practice quizzes and spaced repetition, so it's a good option for students who want to get more out of their study time.

Last, PDF2Anki uses AI to automate conversion of lecture slides, notes and PowerPoints into flashcards. It's got features like personalized tutors, customizable flashcard prompts and multiple-choice questions, so it's a good option for generating study materials.