Make room for recall.
This is a single unsaved sample. The complete RETRACE app keeps your own question-and-answer notes in an account-protected library.
THINK BEFORE YOU REVEAL
What is the difference between recognizing an answer and recalling it?
Try answering in your own words.
SAMPLE ANSWER
Recognition means identifying something you encounter again. Recall means producing it from memory without seeing the answer.
This sample does not save data, grade you, or update a review schedule.
Your notes. Your return.
The full app supports saved notes, a due-review queue, a visible fixed-day schedule, safe edits and deletion, portable backups, and protected data on the server.
The Sites beta is private to its owner until public access is approved. This free Hugging Face Space hosts the sample and source archive—not the Worker/D1 backend. No new paid compute has been enabled.