Lecha is an advanced AI tool that assists students in efficiently recording lectures and producing valuable study materials. Leveraging sophisticated algorithms, Lecha transforms spoken content into structured notes, enables quiz creation, and provides a flashcard system for effective revision. Moreover, Lecha summarizes educational YouTube videos and solves photo-based math problems, making it an all-in-one solution for enhancing learning experiences. With its user-friendly interface and compatibility with iPhones, Lecha makes the note-taking process seamless and highly productive, allowing students to focus more on learning and less on manual note recording.