Best YT Commenter Bot

Anyone know what would be the best way to automate YT comments?
I need to be able to automate multiple campaigns in multiple niches.

But not sure what people are using nowadays, I did a search, but most posts are from like over 5-10 years ago, or people getting custom bots built.

Is there something already publicly on the market?

Thanks!

Public Bot would stress you and might have issues, Check Github