For the last few months I've been using notebooklm.google.com.

I can't see anything better from this site/ author...is there something I'm missing? Tried youtube to see it in action...nothing.

On a privacy note, item 4 of the privacy link states: You can request deletion of your data by contacting us at [email address].

So if, in the future, something happens...what then? Seems like a lot of info [for me] to give out, but no future, cast iron, guarantees. What if something happens to williamcranna2008@gmail.com?