How did you come up with your start-up idea?

For me, it was my own problem, I had a hard time reading Philosophy/Classic books, I tried using AI to help me read, and that has been transformative. But the problem is that I have to flip back and forth between my book & ChatGPT, that was super annoying. So, that's why I decided to make BookRead, an AI-Powered E-Reader. What about you? What inspired you to pursue your start-up idea?