Show HN: I built a simple study app and got 60 users so far:') https://ift.tt/enAdrEp

Show HN: I built a simple study app and got 60 users so far:') built a simple study app that turns messy notes (images or text) into flashcards + quizzes using gpt-4o. originally made it to help myself focus while studying. launched with a hard paywall to avoid ads or noise. ~60 users so far, mostly from tiktok. curious if this is useful beyond my own use case? https://ift.tt/QF65eok July 19, 2025 at 10:44PM