Try a round with your notes.
Sort concepts, connect ideas, and test what sticks in short practice games.
See which ideas you remember.For the notes you keep meaning to study.
YOUR NOTES.NOW PLAYABLE.
Drop in your notes, a PDF, or just a topic.
Choose how you want to study it.
Pick your way in
How it works
You bring the notes.
We'll find a way in.
That PDF you haven't opened. The lecture notes that made sense yesterday. Give them a place to go.
01 / Bring what you have
A starting point.
Upload your notes or type a topic. You don't have to tidy anything up first.
02 / Make sense of it
Something that clicks.
Read short explanations, work through examples, and check common mistakes.
03 / Give it a go
A chance to remember.
Try a question, flip a flashcard, or play a round. Find out what stuck and what needs another look.
For the days when starting feels like a lot
START SMALL.
THAT COUNTS.
You can just do
one question.
Pick what you want to study. We'll handle the setup. You can come back for more when you're ready.
Open your workspaceBefore you jump in
A few good
questions.
Do I need notes to get started?
No. Type a topic and Zero-in will put together explanations and practice. If you have notes, you can upload a PDF or text file instead.
Can I try it without an account?
Yes. Choose Continue as guest on the sign-in page. Guest study sets stay in your browser. An account lets you save them across devices.
What can I do with my study set?
Read the explanations, flip through flashcards, answer questions, or try a practice game. You can switch whenever you like.
Can I use my own AI key?
Yes. Open AI settings in your workspace to choose a provider and add your key. It will override the shared key.