After absolutely bombing my first investor meeting, I built a tool to help me practice effectively after realising that the regular practice in front of the mirror or with your co-founder wasn't effective enough.

It has realistic AI investors modelled after real VCs, asks you tough questions about your startup and gives you very detailed instant feedback about where you need to improve.

After dogfooding my own app, I was able to raise pre-seed for my previous startup.

it's called Kydarin.com