Using AI as an advisor for your startup.

Hey founders! I’m curious as to how many of you go to AI to advise you on your startup. Or is AI mainly relegated to helping you build and create? For example, asking AI to respond to your idea like a VC and then asking it to provide suggestions. Have it act like a marketing consultant or have it plan your day. If so, how do you prompt? Results? Pros and cons? Pro-tips? Do you use different models for different things? Maybe even chat with it like a therapist (I know some that do). Thanks in advance!