Google is enhancing its AI‑powered note‑taking service NotebookLM with a new Deep Research feature that automates complex online research and generates source‑grounded reports. At the same time, the platform now accepts a wider range of file types, including Google Sheets, Drive URLs, PDFs, and Microsoft Word documents, allowing users to summarize spreadsheets and quickly add multiple files. The updates aim to streamline knowledge creation without leaving the workflow, building on earlier capabilities such as Video Overviews and Audio Overviews. Leia mais →