by Retainium
Prep
Beta
Generate a quiz and matching study sheet for any topic
Describe what you’re studying, get an interactive quiz and a formula-first sheet side by side, then customize both by hand until they match how you learn.
- First generation is free. Sign in with email or Google, enter a topic, and we’ll build your first pack. No card required.
- Pay only for more generations. Editing and customizing stay free. Buy pack credits when you want another AI pass on a new topic.
- We’re looking for early users. Prep is in beta. Try it, tell us what works and what doesn’t, and help shape what students get next.
Start your free pack
Enter a topic below, then sign in to generate. Your first pack is free; you only pay for additional generations.
Prep is an early experiment from Retainium and may change or go away as a standalone product.