The first version of Lymi

Lymi started as a small tool for one learner: a place to keep the words and phrases from each lesson, and a few minutes of review a day to remember them. This is where it began.

• Today shows how many cards are due, with one button to start.
• Library holds your decks. Making one takes a few seconds, and its settings choose its language and how its cards are asked.
• Review shows a card, you try to remember, then you show the answer and say how well you knew it: Forgot, Hard, Good or Easy. Lymi uses FSRS, a modern spaced-repetition method, to decide when the card comes back.
• Pronunciation plays on every card, in the card’s own language.
• Reminders arrive once a day on each device where you turn them on.

Lymi also had a public API from the first day, with keys you make yourself and documentation at lymi.app/docs.