It's a generic chat prompt. And as chat prompts go, it's pretty middle of the road; nothing special. No offense, but I've seen some teams knock mvps out for chat bot UIs a few years ago and it's not that hard. Doesn't require any special skills or a huge team. This looks to me that OpenAi has a tiny app development team compared to the rest of their organization. Their AI team consists of clear rock stars. Their UI team, not so much.