Several custom-built bots utilize the open-source yt-dlp library. While they require an invite link, they offer advanced options like downloading subtitles, thumbnails, or specific chapters of a video.
: This is a popular Node.js project on GitHub that uses the whatsapp-web.js and ytdl-core libraries. It allows you to configure specific file names for MP3/MP4 downloads and set prefixes for commands.
While the keyword is “YouTube,” the hottest bots are actually multi-platform. Look for bots that support: