AI Quiz Generator by Coursebox automates quiz creation from PDFs, docs, slides, URLs, or text in seconds.It generates multiple question types and uses AI to auto-grade even open-ended answers.Supports 100+ languages and exports to SCORM/LTI for LMS platforms like Moodle and Canvas.Ideal for educators, trainers, and businesses scaling learning without manual quiz work.

AskTutor.ai is a free AI tutor focused on step-by-step explanations instead of shortcuts.Students upload problems or notes, and the AI adapts teaching to their understanding level.It supports STEM, writing, and humanities with no login required on web or mobile.Ideal for students, teachers, and ESL learners who want clear, patient guidance anytime.