Google has introduced a major new feature for its Gemini AI assistant, allowing the Deep Research tool to now access and analyze personal data from Gmail, Google Drive, and Google Chat. This update, described by Google as one of its most-requested features, significantly enhances the AI’s ability to conduct in-depth, context-rich research by incorporating private documents, emails, and chat logs into its analysis. The feature is now available on desktop and will roll out to mobile devices in the coming days. Gemini Deep Research is designed to go beyond simple Q&A by creating comprehensive, multi-step research reports. When activated, the AI first generates a research plan, then performs a series of web searches and pulls in relevant information from a user’s own Workspace data. Users can now select from four sources: a standard Google Search, Gmail, Drive (including Docs, Slides, Sheets, and PDFs), and Google Chat. This integration enables Gemini to analyze internal team communications, brainstorming documents, project plans, and email threads alongside public web content, making it ideal for tasks like market analysis, competitor research, or strategy development. For example, a user can initiate a Deep Research session to evaluate a new product launch by having Gemini review internal brainstorming documents stored in Drive, relevant email threads in Gmail, and comparison spreadsheets in Sheets—all while cross-referencing public data from the web. Similarly, a competitor report can be built by combining publicly available information with internal strategies and team discussions from Google Chat. Google emphasizes that this feature is designed to boost productivity and collaboration by enabling users to generate well-rounded, evidence-based reports without manually compiling information from multiple sources. Once the report is generated, users can ask Gemini to refine or expand it with additional details, or export the full report directly into a Google Doc or even convert it into an AI-generated podcast. The feature is available to all Gemini users on desktop, with mobile support expected soon. Google has also clarified that users maintain control over their data, with the ability to choose which sources to include in each research session. The company states that the AI does not access or store personal data beyond the scope of the current session, and that privacy and security remain central to the design. This update reflects Google’s ongoing effort to position Gemini as a powerful, integrated research and productivity tool within its Workspace ecosystem. It also signals a shift toward more personalized, context-aware AI assistants that can operate across a user’s entire digital workspace. As AI tools become more embedded in daily workflows, the ability to seamlessly blend private and public data is becoming a key differentiator. The move comes amid growing competition in the AI space, with rivals like Microsoft’s Copilot and OpenAI’s models also expanding their capabilities to access user data and documents. Google’s integration of Deep Research with Gmail, Drive, and Chat gives it a strong edge in enterprise and team-based environments where access to internal information is critical. Overall, this update marks a significant step forward in how AI can assist with complex, real-world research tasks. By combining external web data with personal and organizational content, Gemini Deep Research now offers a more holistic, intelligent approach to information gathering—making it a powerful tool for professionals, researchers, and teams looking to make data-driven decisions.