OpenAI announced significant improvements to the data analysis capabilities in ChatGPT, thanks to their new GPT-4o model. This update includes multiple features aimed at simplifying the data analysis process for users. Firstly, ChatGPT now allows direct file uploads from Google Drive and Microsoft OneDrive. This means users can access and analyze data stored in cloud services without the need to download and upload files, making the process more efficient and convenient. Once the files are uploaded, users can interact with tables and charts in a new expandable view, providing a more immersive analysis experience. The expandable view allows users to focus on the data and interact dynamically with ChatGPT, asking follow-up questions and delving deeper into the insights revealed. Additionally, the functionality for customizing and downloading charts has been enhanced to improve the preparatory output for presentations. Users can now choose colors, hover over chart elements, and ask additional questions to refine their visualizations. This ensures that the charts are not only informative but also visually appealing and suitable for professional presentations or documents. These enhanced features further establish ChatGPT as a powerful tool for data analysis, combining natural language processing with an intuitive understanding of datasets. By generating code and handling various data tasks, from merging datasets to creating charts, ChatGPT assists both beginners in exploring data and experts in finding time-saving solutions for routine tasks. As with all the features of ChatGPT, OpenAI emphasizes comprehensive security and privacy measures. They do not use the data of ChatGPT teams and enterprise customers for training, and ChatGPT Plus users have the option to control their data and choose to opt out of training. In the coming weeks, these data analysis improvements will be rolled out to ChatGPT Plus, teams, and enterprise users, undoubtedly welcomed by professionals seeking to harness the power of AI for data-driven efforts.