Things I'm building and working on.
Upload your slides. Kova writes a study guide, makes flashcards that cite the exact slide, makes practice quizzes and exams for you, and tells you what to review each day until your exam.
Kova preview
An interactive 3D crystallography workbench. Type a Miller index and watch the plane or direction build itself inside the unit cell, then work through lessons and practice questions on packing, density and slip. Built in partnership with João Leslie.
Lattice Lab preview