Question: Do you know of a travel planning tool that optimizes every part of my trip, including transportation and activities, for maximum enjoyment?

If you're looking for a more all-purpose travel planner, Hadana is a good option. This AI-based planner offers customized itineraries based on your preferences for sights, spending money, and personal interests. It factors in the best routes, local dining options and the ability to customize activities so you can customize your trip. It's good for both domestic and international trips, and it can help you get the most out of your trip and discover new things.

Another contender is AiRial, which lets you create entire trips on the fly. By matching flights, hotels and day-by-day plans with your preferences, it personalizes your trip when it comes to food, activities and other factors. AiRial can draw inspiration from travel videos, social media posts and travel blogs, so it's a good option for people who want a more personalized trip but don't have a lot of time to plan.

For a free option, JourneyPlan offers AI-based travel planning that factors in a lot of different considerations to try to optimize your trip. That includes destination, budget, food preferences, accommodations, activities and safety. It doesn't let you book anything directly, but it'll generate a detailed, shareable itinerary you can customize.

Last, Mindtrip packages a lot of travel-planning elements into one service. It offers personalized recommendations for destinations, hotels, flights, restaurants and attractions. With collaborative planning features and the ability to book different travel components, Mindtrip can help you plan a trip more efficiently and have fun doing it whether you're traveling solo, in a group or as a content creator.