Does this work with multiple speakers? I want to build a tool that takes a video and generates subtitles for it, then I want to index the subtitles and let peo

Does this work with multiple speakers? I want to build a tool that takes a video and generates subtitles for it, then I want to index the subtitles and let people search for a specific quote to scrub to that part of the video using automatically generated urls. This is for a specific fandom of a ton of content, lots of dirty audio mostly recorded in a gym setting with multiple people speaking.