Cogent

Cogent is a personal AI tutor that makes studying smarter, faster, and more engaging. Whether you're cramming for an exam or working through complex material at your own pace, Cogent offers a rich toolkit to help — from speedy AI flashcard generation and adaptive quizzes to AI-Exams and File Chat, where you can ask questions directly about your study materials. Built on AI trained on the information you feed it, Cogent's chatbots create a genuinely collaborative and personalized learning experience that keeps everything organized and moving forward.