Mutorials: a free adaptive science trainer that makes practice actually stick

Website: mutorials.org Discord: https://discord.gg/YZDREzMedd I built Mutorials because studying science often feels passive and inefficient. It is a simple training app for physics, chemistry, biology, and earth science. You choose a subject and start practicing right away. The app gives you questions matched to your level, and every answer comes with a clear explanation so you can understand what you missed. As you get questions right, you earn rating points and the difficulty increases. You c