HomeHacker News Show HN: Make spaced-repetition flashcards from Chrome and Notion https://ift.tt/36GTOFP byDZVOX -7/16/2021 03:42:00 AM 0 Show HN: Make spaced-repetition flashcards from Chrome and Notion https://zorbi.cards July 16, 2021 at 02:07AM Tags: Hacker News Facebook Twitter