Question: Is there a tool that uses AI to generate quizzes and questions for educational purposes?

Quizbot is a powerful AI-based question generator that can create a variety of question types from multiple sources, including PDFs, Word documents and video. It can handle multiple formats, including multiple-choice, true-false and fill-in-the-blanks, and can handle questions based on Bloom's Taxonomy. Quizbot also comes with a plagiarism checker, AI rewriter and AI content detector, so it's a good tool for creating practice questions for standardized tests.

Another good option is Conker, which is geared for schools and offers tools to create quizzes and formative assessments. It lets you customize quizzes and offers differentiated instruction abilities. Conker also integrates with common learning management systems like Canvas and Google Forms, so teachers can manage workflow and give students immediate feedback.

PrepAI uses sophisticated AI and machine learning technology to create high-quality question papers rapidly. It can handle a range of question types and is designed to encourage critical thinking by creating questions based on Bloom's Taxonomy levels. PrepAI's interface is designed to be easy to use, and the ability to generate quizzes instantly makes it a good option for teachers and ed-tech companies.

Last, Quizgecko is an AI-based question generator that can convert text files into quizzes. It offers a range of question types and some personalized learning abilities through customizable flashcards and spaced repetition. Quizgecko also offers detailed analytics to track progress, so it's good for students and teachers.