FortripAI

FortripAI positions itself beyond the "generate a list of attractions" tier of AI trip planners: it covers destination exploration based on your interests, dates, budget and pace, converts ideas into structured itineraries (including complex multi-city and cross-country routes), then validates and optimizes them — spotting hidden issues like impossible transfers and comparing transport options by both time and cost.

The validation angle is what makes it more than another itinerary generator. Most AI planners stop at the draft; checking whether your Rome-to-Florence connection actually works with the train schedule is where real trips break.

Who it's for: independent travellers who like control — people who want the AI to propose and stress-test the plan while keeping booking decisions in their own hands. The site is upfront that it helps with decisions rather than replacing booking, which keeps expectations honest. Free to start with paid plans for heavier use; worth a spin on a trip you already know well to judge the quality of its validation for yourself.