App Idea: A Local-First Media Archiver & Library Powered by yt-dlp

Hey Reddit,

The idea is a local-first media archiver powered by yt-dlp, focused on bulk downloading, recovering deleted or privatized content, and quickly building an offline library with videos, subtitles, live chats, comments, and metadata.

A typical use case:

• Paste 1 or 10 links and let multiple workers download them in parallel, with proxy support to reduce the risk of limits or bans.
• Archive entire playlists or even channels.
• Subscribe to channels and automatically download new uploads on a schedule.

It’s a web-based app:

• Dashboard: to manage and browse your library (like Youtube, Twitch or Kick)
• Minimal Downloader: when you just want to download something quickly.

Would a locally hosted app like this be useful? And what would you call it?