Which language should Couplet build next — and what topic would you actually use?

Hey everyone 👋

Couplet is a learn-by-ear language app. Each deck distills a real situation — ordering dinner, asking directions, a phone call — down to the handful of phrases that do ~90% of the work, so you can finish it and actually walk away knowing them.

One quirk people either love or find weird: you hear the English first. In that beat before the native line, your brain reaches for the phrase itself — then the answer lands as confirmation or correction. That tiny act of trying-then-comparing is what makes it stick.

French and Japanese are live today with 1,000+ topics. Two questions for you:

1. Which language should we build next? (Spanish, Mandarin, Korean, Italian, German, something else?)

2. What's the one situation you always wish you could handle in another language — the topic you'd want a deck for first?

Drop your answers below — we're genuinely using this to prioritize. 🙏