FluentU

FluentU is an AI-powered language learning platform focusing on immersing users in authentic videos (music, movie trailers, news, talks) turned into interactive language lessons.

Its "AI video analyzer" processes videos to create interactive captions in the target language and user’s native tongue.

Key features include a "Video Dictionary" for on-the-spot word lookup, personalized vocabulary lists, and a "Learn Mode" generating quizzes and exercises based on learned words with spaced repetition.

FluentU helps "media lovers" and language learners improve listening comprehension, vocabulary, and cultural understanding organically, turning passive watching into active language acquisition.