I gave ChatGPT just a few prompts… and within a few tweaks, it planned my entire 4-day adventure in Mexico City—and even generated a PDF itinerary! Hot air balloons, tacos, museums, stunning architecture, and nightlife—it had everything covered. The best part? It was super flexible, adjusting as we went. It even served as my personal history and art assistant, lol. GPT definitely helped me cut down research time while still letting me fully enjoy the vivid energy of the city. From Teotihuacán’s ancient pyramids to exploring Polanco, Roma Norte, and Coyoacán, diving into Mexico’s rich history, art, and culture, and eating some of the best food ever, I followed AI’s itinerary to see if it could really be the ultimate travel planner. Did it nail the trip or totally flop? Let’s find out!