Show HN: Knowbotic – Upload notes. Get quizzes. Master anything (knowbotic.app)

Knowbotic, an innovative new platform, allows users to upload study materials—whether PDFs, images, or text—and receive tailored quizzes designed to enhance learning and retention. By leveraging AI, the tool analyzes the uploaded content to generate relevant practice questions, focusing on active recall, which has been shown to improve knowledge retention from 10% to 80%. Users can also benefit from features like adaptive difficulty, spaced repetition for long-term memory retention, and progress analytics to track their learning journey. This development is significant for the AI/ML community as it exemplifies the use of machine learning in personalized education, making it easier for learners to master any subject efficiently. Knowbotic’s ability to generate varied question formats, from multiple choice to short answer, and cater to diverse topics—from medical to language studies—highlights its versatility and potential impact on traditional learning methods. By offering a free, user-friendly interface that promotes active learning, Knowbotic is poised to revolutionize how individuals study and prepare for exams.