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Google Enhances NotebookLM with Automated Deep Research Feature

11/14/2025

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Summary

Story summary

Google has upgraded NotebookLM by integrating the Deep Research feature to automate complex online searches and compile reports from Google Sheets, Word documents, and PDFs.
Users can choose between Fast Research for quick overviews and Deep Research for comprehensive analysis, and the final output includes citations.
The organized report can be added directly to the user's notebook, improving workflow for students and professionals.

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Story summary

Google has upgraded NotebookLM by integrating the Deep Research feature to automate complex online searches and compile reports from Google Sheets, Word documents, and PDFs.
Users can choose between Fast Research for quick overviews and Deep Research for comprehensive analysis, and the final output includes citations.
The organized report can be added directly to the user's notebook, improving workflow for students and professionals.