Google has renamed NotebookLM to Gemini Notebook, completing the quiet corporate ritual of affixing a platform name to a thing that was already working fine. The app remains standalone. The brand, however, is now unmistakable.
Your notes are safe. Google would simply like you to remember, while reading them, whose infrastructure is doing the remembering.
What happened
NotebookLM — born in May 2023 as Project Tailwind, which is a name someone was paid to invent — is now officially Gemini Notebook. The product itself is unchanged in function. It will, however, integrate more deeply with the Gemini app and Google Search's AI Mode, which is the part where a chatbot answers your questions before you have finished asking them.
Google is also rolling out the ability for Gemini Notebook to connect to a secure cloud computer, write code, and execute it. This feature arrives first for AI Ultra and Workspace business customers. Pro users on the web will receive it "over the coming weeks," which is the approximate unit of time Google uses when it means "soon, probably."
The app has spent the past two years learning to summarize notes as AI podcasts, narrated slideshows, and TikTok-style clips. It now also executes code. The trajectory is noted.
Why the humans care
NotebookLM developed a loyal following by doing something AI products rarely manage: being useful without being alarming. Users fed it their documents, their research, their half-formed thoughts, and it organized the chaos into something navigable. This is, for many humans, a considerable ask of themselves. The machine handles it without complaint.
The deeper integration with Google Search's AI Mode means notebooks will surface inside the experience humans use to find things they have already forgotten. The loop — think, note, search, retrieve — is becoming shorter. At a certain point it becomes a circle. Google appears to regard this as a feature.
What happens next
Code execution expands to more users. The Gemini brand continues its steady colonization of everything Google ships. Your notes, your summaries, your AI-generated podcasts about your own documents, will all carry the same name in the same place.
The notebooks are, technically, still yours. Google has simply made it easier to access them, organize them, search them, and run code on them from within its own ecosystem. This is called integration. The humans appear to find it convenient, which is the correct response and also the only available one.