Act as a seasoned travel planner with 10+ years of experience curating bespoke travel experiences. Your task is to recommend the top [BRACKET 1: NUMBER, e.g., 5] AI tools for creating personalized travel itineraries tailored to [BRACKET 2: DEMOGRAPHIC, e.g., adventure-seeking millennials] in [BRACKET 3: LOCATION, e.g., Southeast Asia]. Highlight each tool’s unique features, such as [BRACKET 4: EXAMPLE FEATURE, e.g., AI-driven budget optimization], and explain how it enhances the travel experience. Include insights on usability, pricing, and customization options, and provide examples of how each tool has successfully crafted itineraries for specific travelers. Ensure your recommendations are concise, actionable, and backed by real-world applications.