Show HN: Downtube – Fast, Cross-Platform YouTube Downloader (CLI)

Hi guys,

I built Downtube , a fast and lightweight command-line tool to download YouTube videos or audio (MP4/MP3). It supports playlists, smart quality detection, and bundles ffmpeg — so no external dependencies are needed.

It works on Windows, macOS, and Linux, and is written in Node.js.

Would love any feedback or suggestions!