Overview
Course Hero is an online study platform organized around course-specific documents, textbook solutions, study guides, practice questions, and access to expert tutors. Students can search its resource library, upload study documents, and use materials connected to their classes. Course Hero’s official AI pages describe homework help that adds answers, explanations, highlighted concepts, and related practice problems to uploaded documents. The company says generated explanations are supported by its resource library and real-tutor answers, with human and automated review processes. Course Hero is a closed service delivered through the web and apps, not an open-source learning product.