Google Takes NotebookLM to New Heights

Google has announced an update to its NotebookLM research tool, integrating new features and shifting to Gemini 3.5 as the default model. This update aims to make NotebookLM more accessible and user-friendly, particularly for those who want to build a knowledge base from scratch.

With the latest update, users can initiate a chat about a project and have NotebookLM suggest different sources using its research skills and Google Search. This feature can be particularly helpful in finding primary sources in other languages or discovering new material from related authors. Previously, NotebookLM required users to bring their own sources, which can be time-consuming and limiting.

Enhanced Capabilities

One of the significant enhancements in the new update is the addition of Antigravity-powered software skills. These skills enable users to give detailed instructions to NotebookLM, generating output in various formats. Additionally, users can edit the output once it's been generated.

NotebookLM now supports exports in formats such as Data visualizations and charts (.png, .svg), Documents (PDFs, .docx, Markdown, text files), Nano-banana-powered images, Structured data (.csv, .json), and Microsoft Excel and PowerPoint.

Increased Transparency

The company has also added a feature that shows detailed steps in the chat about how NotebookLM arrived at its answers. This allows users to verify the output and understand the reasoning behind it.

Availability

The updates are available to Google AI Ultra users and all Workspace business customers with AI Ultra Access and AI Expanded Access, starting today. Google aims to expand these features to other users in the future.

Conclusion

The update to NotebookLM marks a significant step forward in making research and knowledge-building more accessible and efficient. With its enhanced capabilities and increased transparency, NotebookLM is poised to become an even more valuable tool for users.