Odyssa is a GPT designed to function as a personal travel planner. Utilizing the advanced computational abilities of ChatGPT, Odyssa provides a user-centered, interactive experience to those exploring various travel scenarios. While its primary use is geared towards assisting travellers in organizing, planning and getting insights about their potential journeys, it appears to have a particular focus on travelling within Japan, with prompt starters indicating guidance for places such as Shibuya, Tokyo, Kyoto, Osaka, and Sapporo. By responding to user queries like, 'Where are the best cafes in Shibuya?', 'How can I travel from Tokyo to Kyoto?' or 'What are the top attractions in Sapporo?', Odyssa presents a rich knowledge base for travellers to rely on in their planning process. In a broader scope, this GPT can be an invaluable tool for travel-related concerns, including but not limited to navigation, local attractions, cultural guides, and strategic planning of trips. Given its role as a virtual advisor, it potentially saves users time and effort, while enhancing their travel experience with personalized suggestions and insights. It's important to note that using Odyssa requires a ChatGPT Plus subscription.