OpenAI is rolling out a significant update to ChatGPT's deep research capabilities, adding a built-in document viewer. This new feature promises a more streamlined and user-friendly experience when working with the AI's in-depth reports. Deep research, launched last year, empowers ChatGPT to scour the web and compile comprehensive reports on user-specified topics. Previously, navigating these reports could be cumbersome. Now, the integrated document viewer addresses this issue directly. As showcased in a video shared by OpenAI, the viewer opens the report in a dedicated window, separate from the main chat interface. This allows for focused reading and analysis. The viewer includes a table of contents on the left-hand side, providing quick access to different sections of the report. On the right, a list of sources is displayed, enabling users to easily verify the information presented and delve deeper into the research materials. This update significantly improves the workflow for users who rely on ChatGPT for research purposes. The full-screen viewer makes it easier to scroll through lengthy reports, search for specific keywords, and navigate to relevant sections. The readily accessible table of contents and source list further enhance the research process, promoting transparency and trust in the AI-generated content. Beyond the improved viewing experience, this update suggests OpenAI's commitment to refining and expanding ChatGPT's research capabilities. The company is continually working to provide users with more powerful and efficient tools for information gathering and analysis. Reportedly, future iterations might even allow users to direct ChatGPT to prioritize specific websites when conducting its research, further tailoring the results to their specific needs. This latest enhancement makes ChatGPT an even more compelling resource for students, researchers, and professionals who need to quickly gather and synthesize information from a variety of sources. By providing a more intuitive and transparent way to interact with AI-generated reports, OpenAI is empowering users to leverage the power of AI for deeper understanding and informed decision-making.