This tool claims to have those features, but does not. The article covers this.

It’s actually kind of worse, because it lulls parents into thinking it’s safe. And it’s even harder to police since adults never use it and the UI is different than the YouTube parents expect.

And the "weird" videos from the article seem to still exist there too, the way I understand the article (I haven't checked myself, it was disturbing experience the last time).

I've tried it, and found it to be worthless.