Serko
“Serko built the perfect AI travel assistant — a conversational interface that learns your preferences, searches global inventory, and handles disruptions with the attentiveness of a concierge who actually cares about your layover anxiety. The timing couldn't be more exquisite: they're launching into a market where ChatGPT already books flights through plugins, Claude handles hotel comparisons in real-time, and Perplexity just started planning entire itineraries from a single prompt, all without asking you to join a waitlist.”