Can't break past basic conversations? Polyglotty is your AI language coach that actually challenges you. Write like a native in real situations. Get instant corrections. Face personalized challenges based on YOUR mistakes—not mindless streak-chasing. Push beyond your comfort zone. Learn on the spot. Use what you actually need. No participation trophies. No bubble-tapping. Real practice. Polyglotty - Fix your fossilized errors before they embarrass you. iOS + Web | 23 languages

My wife hit 1000 days on Duolingo. Still couldn't write an email without second-guessing every sentence.

"I know this is wrong, but I don't know why."

She was fine with exercises. Fine with streaks. What she needed was someone to tell her why HER sentences sounded weird - not another canned lesson.

So I built Polyglotty.

You write whatever you want. AI corrects it with actual explanations. It tracks which mistakes you keep making and builds exercises around them.

Not generic lessons. YOUR mistakes. YOUR progress.

Seven weeks in, she's writing confidently. And a few dozen other people are using it too.

If you've ever felt stuck at "I can understand but can't produce," this is for you.

I'd love your feedback.