Arrange is an AI-powered tool designed to streamline the planning process for various activities and conveniently add these to a user's calendar. Users can describe their plans and Arrange, leveraging AI, creates the desired plan in real-time. These plans can vary from a week-long road trip to a new workout routine or a new meal plan. It does so by researching options and generating a series of events, complete with ideas, locations, notes, and links. These plans are then automatically synced to the user's calendar. Arrange acts as a central hub for organizing events, eliminating the need for seeking additional information like locations or links from elsewhere, thus saving users a significant amount of time. It also showcases plans in both a list view and a calendar view, providing a comprehensive overview of events at a glance. The tool's reliance on AI is aimed at reducing the overwhelming task of searching for information and creating a plan manually. Future developments in Arrange include the ability for users to set rules for their calendar. Arrange's interface is designed to be intuitive, making it a versatile tool for planning a wide range of events.