How subany.video works: live subtitles in the browser
subany.video is a small experiment with a deliberately narrow promise: paste a Twitch link and watch the stream with translated subtitles. No account, no installation, no extension. The video, the speech recognition and the translation all run in the browser. That promise is also the design constraint. Every technical decision below is subordinate to it: if a feature made the “paste and watch” path slower or more fragile, it stayed out. The result is not a general-purpose transcription platform. It is a player that deliberately runs a few seconds behind the live edge so that it has enough audio to recognise, translate and display complete phrases. ...