Question: I need a solution that can help me visualize and explore my lecture materials, and provide a tailored learning path.

If you want to see and dig into your class materials, Quizlet is a top contender. It has a range of tools like Magic Notes, Q-Chat and Expert Solutions that turn notes into flashcards and practice quizzes. Quizlet also offers personalized help and a variety of study modes, including Learn and Test modes, Spaced Repetition and more. With millions of vetted explanations and a large community of users, it's a useful tool to help you get the most out of your study time.

Another top contender is StudyFetch, which turns course materials into interactive study materials like flashcards, quizzes and tests. It's got an AI tutor called Spark.e that can offer you personalized help and advice, and it's designed to help you learn and remember better. StudyFetch can handle different file formats, and it can generate its own lecture summaries, interactive quizzes and essay grading. That can save you time studying and help you get better grades.

If you want a more general-purpose learning assistant, take a look at Mindgrasp. The service generates notes, summaries, flashcards, quizzes and answers based on documents, videos and other materials. Mindgrasp can generate summaries automatically, provide instant answers and generate quizzes, and it's designed to help students, professionals and teachers get more out of their time and learning.

Last, Knowt is a good option for turning notes into flashcards and practice quizzes. It covers a range of subjects, and you can import Quizlet sets, turn lecture videos into flashcards and add photos to terms. Knowt's video summarizer and AI-powered notes can help you quickly generate study materials, too, making it a good option for people who want to optimize their learning.