Istanbul lives between two continents: Hagia Sophia and the Blue Mosque facing each other, Topkapi Palace, haggling at the Grand Bazaar and a Bosphorus ferry with tea in hand. At dusk, Galata tower and baklava in Karaköy.
With 3 to 5 days you combine monumental Sultanahmet with the modern European-side neighborhoods and a hop to the Asian shore. The AI arranges it all by area and schedule, with an estimated budget in liras.