Atlas
A travel agent types a raw trip request and gets a bookable quote ready to customise in under 2 minutes, replacing a four-hour manual job. The LLM interprets the request, solvers and live inventory do the planning, staged validation grounds the output, and every agent edit feeds back in. Nine of ten quotes go out unedited.
A brief arrives as prose: three cities on one line, a date range given as “last week of Feb”, a hotel named the way the agent remembers it rather than the way any supplier lists it. The naive answer is to have a model write the itinerary, which produces confident, plausible, unbookable output. The work is deciding which parts of the job a language model should touch at all, and grounding everything it produces against inventory that changes underneath you. The model is load-bearing exactly once, turning prose into a structured request. Everything downstream is deterministic, checkable, and able to refuse.
