rjvn

rjvn is an intelligent reading and learning app that combines a clean eBook reader with AI-powered study tools. Designed for students and lifelong learners, it helps you read faster, remember more, and study smarter. Core features - AI study assistant that generates chapter summaries, key points, and quick quizzes from your books and PDFs - Smart annotations with highlights, notes, and vocabulary lookups that sync across devices via cloud sync - Personalized recommendations and reading tracker to build consistent study habits Perfect for ebooks, PDFs, textbooks, and research papers. Keywords: eBook reader, AI reading assistant, study notes, vocabulary flashcards, PDF and EPUB, cloud sync, education app