RainbowSay - AI-powered language learning from TV shows, movies, and podcasts

Show HN: RainbowSay – Learn, teach, research languages live with shows you love

RainbowSay is an AI-driven language learning tool that transforms your favorite TV shows, movies, and podcasts into interactive lessons. It listens to any audio playing on your Mac, pauses at the end of each sentence, and provides instant translation, vocabulary with readings, and grammar explanations. You can replay sentences with word-by-word highlighting, adjust playback speed, and ask questions via chat. The app also offers speaking practice with gentle corrections and live subtitles in multiple languages. Supporting over 50 languages, RainbowSay makes language learning immersive and engaging by using real, natural speech from content you already love.