Are there opensource product/apps/website that allow distributing media to multiple outlets at once? Like uploading to YouTube, peertube, daily motion, vimeo an

Are there opensource product/apps/website that allow distributing media to multiple outlets at once? Like uploading to YouTube, peertube, daily motion, vimeo and others from one interface as well as managing and responding to the comments left on them? I could develop something myself but it would be way better if someone already put the effort into it. Also because I suck at UI and would probably wrote a CLI for it, which probably doesn't mesh with content creators.