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NOTEBOOKLM GETS GEMINI 3.5, SOURCE FINDER

AI DESK2 MIN READ
MON, JUN 8, 2026

■ AI-SUMMARIZED FROM 5 SOURCES ▸ TIMELINE

Google is rolling out a major upgrade to NotebookLM, its AI-powered note-taking app, featuring the new Gemini 3.5 model and improved source discovery tools. The update aims to deliver more accurate research capabilities across the platform.

Google announced broad updates to NotebookLM on Monday, integrating its upgraded Gemini 3.5 model into the AI note-taking application. The enhancement promises more accurate and reliable information responses, addressing a key concern for users relying on the tool for research. NotebookLM, launched in 2023, has become a central hub for AI-assisted research and note-taking. The platform allows users to interact with notes and source materials through natural conversation, asking questions and receiving AI-generated summaries and insights. The Gemini 3.5 upgrade represents Google's effort to strengthen the app's core functionality. Users can now initiate research projects by simply asking NotebookLM questions about topics, with the tool handling the discovery and analysis process. One notable addition is improved source-finding capabilities. The upgrade helps users locate and identify relevant sources for their research, streamlining the often time-consuming process of gathering materials. This feature addresses a common friction point in research workflows where users must manually hunt for credible references. The cloud computing component of the update appears designed to enhance processing speed and handling of larger research projects. By leveraging Google's cloud infrastructure, NotebookLM can manage more complex queries and larger document sets without local hardware constraints. Google's push to enhance NotebookLM reflects broader competition in the AI research assistant space. As tools like ChatGPT and other AI platforms expand their research capabilities, Google is positioning NotebookLM as a specialized solution for academic and professional research. The rollout is happening "across the board," meaning existing users should see the improvements automatically without requiring manual updates. This approach allows Google to ensure consistent performance and gather data on how users interact with the new features.

■ SOURCES

The VergeTechCrunchArs TechnicaThe DecoderArs Technica

■ SUMMARY WRITTEN BY AI FROM THE LINKS ABOVE

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