VST AI Business Card The VST AI Card (VST AI Business Card) is a next-generation AI business card that allows you to share information simply by holding it up to a smartphone using the NFC function. Unlike traditional paper business cards and digital business cards, it is equipped with a variety of AI functions that support business after exchanging business cards, such as real-time multilingual translation, sales activities using AI avatars, AI-generated meeting minutes, and behavioral log analysis. It is a tool that connects business card exchanges to maximizing business opportunities. I received it from a friend. I don't know how to use it, so I'm putting it up for sale. Registration seems to be required. For those who know the details, or those who want to start using it, how about it?