Viduu

Viduu is an AI language teacher that works alongside your foreign language video browsing, turning everyday watching time into real learning progress. Instead of passively scrolling, you get an active lesson built right into the content you already enjoy.

As you watch, Viduu automatically classifies each video to match your level and asks you questions based on what is on screen, entirely on its own. This means no manual setup and no guesswork about what to study next, the app adapts to you in real time.

Viduu is the world's first language learning application that provides users with novel questions curated to their specific comprehension level, all based on content they choose. Whether your interests are cooking, news, or entertainment, the practice material always comes from videos you actually want to watch.

By using AI as both a librarian and a teacher, Viduu is able to turn any content with text or subtitles into a language lesson. Just pick a video, start watching, and let every viewing session double as a personalized study session.