Five bets are in motion: trip planners at three group brands plus two internal startups, with Agoda's planner still to launch. Priceline's agentic rebuild of Penny leads, and Booking's CEO cites good satisfaction scores and higher conversion on a "very small sample."
Why it matters
Three brands in one group are building the same trip planner at once, so Booking can afford to learn which one travellers actually use. A single-brand OTA gets one attempt at the same bet.
Industry lens
Penny's conversion lift is unquantified, by the CEO's own caveat. An OTA funding a planner on this claim has less evidence than Booking, which is still hedging across three brands.
“Three Booking brands, Priceline, Agoda and Booking.com, are working on trip-planning tools.”
Pattern
August's numbers ran against the consumer agent: Expedia said its natural-language search did not yet convert, and Booking put LLM referrals under 1% of room nights. Penny's early conversion claim points the other way.