He describes his startup as an ai-oriented map... to me that sounds amazing and totally at my alley. But then it's actually about trip planning... to me is too constrained and specific. What I would love is a map type experience that gives me an AI type interface for interesting things in any given area that might be near me and worth checking out.
And not just for travel by the way... I love just exploring maps and seeing a place.. I'd love to learn more about a place kind of like a mesh between Wikipedia and a map and AI could help