BrainRetain turns articles, podcasts, and videos into short trivia scheduled with FSRS, so the things you wanted to remember actually stick.
Share a link from Safari, paste a transcript, or screenshot a tweet. BrainRetain turns what you saved into trivia.
Each answer feeds an FSRS scheduler that decides when to test you next, so you spend minutes reviewing instead of hours re-reading.
We don't sell your data, show ads, or train AI models on what you save. Details in the privacy policy.
BrainRetain is a small, independent product. Questions or feedback go straight to a human.