Under the hood
One pipeline, every piece of the trip.
Plus is not a chatbot bolted onto a search box. It is a pipeline that parses intent, searches flights, hotels and tickets in parallel, assembles one itinerary — and keeps working after the booking.
the same request that books the trip arms the watch that keeps improving it
Watch me think
A sentence in, a structured trip out.
This is the first hundred milliseconds of every conversation: the request parsed into the object that drives search, ranking, assembly and the watch.
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The conversational trip agent
A sentence is a perfectly good spec.
"Quiet 5-star near the Louvre" carries real constraints — location, category, atmosphere — and Plus parses all of them. The request becomes a structured trip: routes, dates, cabins, neighborhoods, entry times, and the soft preferences most booking forms throw away.
Then the searches run in parallel — flights, hotels, and tickets at once — and the results come back assembled: arrival aligned with check-in, museum entry placed on the right morning, one total instead of five carts.
The price-watch loop
Booking is the beginning, not the end.
Everything in a trip reprices — fares constantly, room rates daily, even event tickets as inventory shifts. The monitoring loop treats a booked itinerary as a living object: every component watched continuously until the trip starts.
Price-prediction models decide what the watch does next: hold when the trend is easing, arm a strike when a dip looks probable, and check the fare rules before any move. When a better price appears in the same or better class, Plus doesn't notify — it rebooks, then reports what changed.
Preference & personalization models
It learns how you travel.
Two travelers asking for "Paris in March" want different trips. Preference models learn the patterns — lead times, cabin tolerance, the kind of hotel that gets a yes — and shape both the search and the ranking before results ever appear.
The same models tune the watch: what counts as "better" for a design-hotel loyalist is not what counts for a family of five, so the rebooking rules adapt per traveler rather than per route.
how I adapt → surface premium-cabin options early, while the calendar is still open