Question: Is there a tool that can help me generate questions for my students from various sources like PDFs and videos?

If you're looking for a tool to help generate questions from a variety of sources like PDFs and videos, Quizbot is a powerful option. It uses AI to create a variety of question types from a variety of sources, including PDFs, Word documents, videos, images, web pages and audio files. It can create multiple question types, including multiple-choice, true-false, open-ended, calculation and fill-in-the-blank, and it's got a plagiarism checker and AI content detector, too.

Another good option is Mindgrasp, which can create notes, summaries, flashcards and quizzes from documents, PDFs, YouTube videos and other sources. It also has an AI search function and automated summarization. Mindgrasp can handle multiple uploads of media and can create detailed notes and summaries in a hurry, so it's a good tool for students and teachers.

PrepAI is another option. The service uses AI and machine learning to create question papers based on Bloom's Taxonomy levels. It can handle multiple question types and has features like instant quiz generation, auto-grading and mock test creation, so it's a good option for teachers who want to make their tests easier to create.

Quizgecko is another AI-powered tool that can turn text files, including PDFs, DOCs and PPTs, into quizzes you can share. It has a variety of question types, supports multiple languages, offers intelligence grading with feedback, and has detailed analytics to track student progress. It's good for creating customized learning materials and monitoring student progress.