Practice speaking with AI in real-life scenarios. Get instant feedback, track your progress, and achieve fluency faster than ever.

Master a new language with a system built on conversational science and cutting-edge AI.

Engage in realistic conversations with an AI partner that plays a character, adapts to your skill level, and guides you through real-world scenarios.

Don't just chat—accomplish tasks. Each dialog has clear goals, like ordering a coffee or booking a ticket, teaching you practical and useful language.


Receive turn-by-turn corrections and clear explanations in your native language. Understand your mistakes immediately and improve with every message.

Get a full breakdown of your performance after each conversation, with scores for fluency, grammar, vocabulary, and task achievement.


Stay on track with a unique set of daily tasks generated just for you, including vocabulary warm-ups, new dialogs, and spaced-repetition reviews.


Master key phrases with our science-backed spaced repetition system. Learn vocabulary effectively and retain it for the long term.
Research shows that conversational practice is the most effective way to learn a language
"The real conversational contexts, role-play, and pair/group speaking significantly improve oral fluency, more than reading or writing tasks."
ConcienciaDigital Journal →"Experiment using speech-based feedback systems found measurable pronunciation and fluency gains from active speaking practice compared to passive instruction."
Taylor & Francis Online →"The cognitive linguistics research showing speaking (output) activates critical learning mechanisms not triggered by reading or listening alone."
Scott H. Young →Practice speaking in multiple languages with our AI-powered platform
"DialogoVivo helped me gain confidence in speaking Polish. The AI conversations feel so real, and I love getting instant feedback!"
Maria S.
Learning Polish (A2)
"As someone who struggled with traditional language apps, this is a game-changer. The real-life scenarios make learning actually useful."
Thomas K.
Learning German (B1)
"The progress tracking keeps me motivated. Seeing my scores improve week by week is incredibly satisfying."
Olena V.
Learning English (A2)
Join thousands of learners mastering new languages through real conversations