NotebookLM Is Now Gemini Notebook: What Actually Changes in Your Work

Google has officially rebranded its AI-powered research and learning tool, NotebookLM, as Gemini Notebook, aiming for deeper integration within the broader Gemini ecosystem. Despite the name change, the core mission of the tool—to assist with research and understanding documents—persists. The primary new feature accompanying this rebrand is a "secure cloud computer" that enables Gemini Notebook to write and execute code directly on users' sources for advanced data analysis. This capability is rolling out first to AI Ultra and business customers, with Pro users on the web soon to follow. For current users of NotebookLM, the article reassures that existing work, saved sources, and established workflows will not be disrupted; old access links will continue to function. This rebranding is part of a larger trend by Google to consolidate its AI products under a unified Gemini brand, following similar changes like Bard becoming Gemini. While the name change is largely cosmetic, the addition of the cloud computer signifies a substantial upgrade, transforming the tool into a more robust research and analysis workspace. The article also touches upon the importance of understanding these changes, particularly concerning data handling and critically evaluating AI-generated outputs, especially for sensitive data or educational contexts.