Calendar GPT is an innovative tool designed to assist users in organizing and preparing for their schedules. This tool is powered by Zapier's AI Actions and requires ChatGPT Plus. The GPT operates as an efficient assistant, providing the functionality of a comprehensive calendar application within the ChatGPT environment. Users can interact with this GPT by asking various questions such as 'what's on my calendar today?' or 'how's my day look tomorrow?', and the GPT would provide accurate answers based on the users calendar data. Furthermore, Calendar GPT has impressive capabilities beyond just listing events. It can aid users in researching for their upcoming meetings, providing insights and briefings to make the meeting more productive. It also analyses the user's schedule and can inform about the available free time. To utilize Calendar GPT, users must first sign up for ChatGPT Plus. This GPT tool is fundamentally aimed at bettering time management, improving productivity, and facilitating a smarter approach to daily tasks and overall scheduling.