Only want the audio of a video?
yt-dlp "https://www.youtube.com/watch?v=dQw4w9WgXcQ" --extract-audio --audio-format=mp3
Only want a bit of the video?
yt-dlp "https://www.youtube.com/watch?v=dQw4w9WgXcQ" --download-sections="*1:10-1:15"
Only want some chapters of the video?
yt-dlp "https://www.youtube.com/watch?v=dQw4w9WgXcQ" --download-sections="intro-outro"
Want to record a stream at the best quality?
Just point yt-dlp to it, it'll handle it.
I'm sure there are plenty, yt-dlp and has a lot of options. And of course it works on basically anything at this point (assuming there's no DRM), it fucking rules.