Practice speaking Japanese with real YouTube videos, graded line by line

JIVX is a platform that enables Japanese learners to practice the language by converting YouTube videos into interactive typing and speaking exercises, with each line graded for accuracy. The platform offers pre-made practice materials across various difficulty levels (from beginner N5 to advanced N1) featuring Japanese podcasts, vlogs, and comprehensible input content on topics including culture, daily life, travel, and anime. Users can either upload their own Japanese YouTube videos or practice with existing content curated by the community.