Ask HN: Is there a voice AI chatbot that will pester me to clear my TODO list?

I want a smartphone app where the "assistant" will randomly ask me if I've cleared a list of tasks, and if not, when I'm planning to do it or what's stopping me. I'm wondering if anyone's done this already?

Kind of like a project manager but better.

Surely you'd just turn it off when you pleased? A real life person doing this doesn't just disappear.