Lessons that talk back.
Turn-based lessons led by a real tutor voice. Cosmina gives you an exercise, reads your answer, responds with feedback, and decides where to take you next — never a static worksheet.
The next generation of language learning.
Cosmina meets you where you are, generating personalised lessons that respond to your successes, your mistakes, and the way you learn best.
What Cosmina is
Four ways to practice, one tutor that connects them.
Everything Cosmina teaches feeds everything else — lessons surface cards, cards drive review, review shapes the next lesson.
Cards that build themselves.
When a word trips you up in a lesson, Cosmina banks it as a flashcard — with example sentences, images, and audio — so your deck grows from your own mistakes, not a generic list.
Review that remembers for you.
An FSRS schedule decides what’s due and when. Stubborn “leech” cards get extra attention automatically, so you spend your time on what actually isn’t sticking.
Quick rounds to stay sharp.
Short, fast recall drills for the days you only have a few minutes. Keep the words you’ve learned warm without sitting down for a full lesson.
How it works
A loop that gets to know you.
You just keep showing up. Cosmina handles the bookkeeping behind every session.
Start a lesson
Pick a topic or let Cosmina choose. She opens with an exercise pitched at your level.
Practice in conversation
Answer in your own words. Cosmina corrects gently and banks the words you missed.
Come back to a plan
Between sessions Cosmina updates your progress and prepares the next lesson and review.
Sit down with Cosmina and start talking.
Free to create an account. Your first lesson is one conversation away.