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New in NotebookLM: Customizing your Audio Overviews and introducing NotebookLM Business

New in NotebookLM: Customizing your Audio Overviews and introducing NotebookLM Business

April 10, 2025
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New in NotebookLM: Customizing your Audio Overviews and introducing NotebookLM Business

NotebookLM, powered by Gemini 1.5, is a fantastic tool designed to help you dive deep into your sources and become an instant expert. Once you upload your materials, it transforms into a knowledgeable companion, offering you innovative ways to manipulate and understand the information. And don't worry—your personal data stays private and is never used to train NotebookLM.

Already, millions of folks are using NotebookLM to tackle complex info, and we're excited to announce that we're dropping the "Experimental" tag and rolling out some fresh features.

Enhance Your Audio Overviews

We've been thrilled with how much you all love Audio Overviews, and we're adding a couple of cool new tricks:

  • Guide the Conversation: You can now give instructions before generating a "Deep Dive" Audio Overview. Whether you want to zoom in on certain topics or tweak the expertise level for your listeners, it's like handing the AI hosts a cheat sheet before they hit the airwaves, shaping how they'll discuss your content.
  • Background Listening: Keep the Audio Overviews playing while you work within NotebookLM. You can ask questions, check citations, and dig into relevant quotes without pausing the audio.

To give it a whirl, just follow these steps:

  1. Head over to NotebookLM
  2. Start a new notebook
  3. Drop in at least one source
  4. In your NotebookLM guide, hit "Generate" for an automatic Audio Overview or "Customize" to set your instructions for the AI hosts

Remember, Audio Overviews are more like a chat based on your sources and any tweaks you make, not a full or unbiased rundown of a topic.

Introducing NotebookLM Business

We're excited to introduce NotebookLM Business, coming soon through Google Workspace. It'll come packed with extra features tailored for businesses, universities, and other organizations. From day one, we've put a huge emphasis on data privacy and security, and that won't change.

Starting today, you can sign up for the NotebookLM Business pilot to get a sneak peek at new features, plus training and email support. While you wait, you can keep using the free version of NotebookLM. We'll spill the beans on when NotebookLM Business will be available to everyone and how much it'll cost later this year.

With over 80,000 organizations already on board with NotebookLM, we can't wait to welcome even more.

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Comments (21)
0/500
GregoryRoberts
GregoryRoberts May 21, 2026 at 6:00:19 AM EDT

NotebookLM Business sounds promising for team collaboration, but I'm curious about data privacy controls. How granular are the access permissions for uploaded sources? Also, the 'instant expert' claim is a bit bold—AI can summarize, but deep expertise still requires human analysis, right? 😅

JustinWhite
JustinWhite May 12, 2026 at 2:00:38 AM EDT

NotebookLM這次更新讓自訂音訊摘要變得更直覺了!之前總覺得AI生成的語調有點制式,現在能調整風格真的實用。不過企業版功能會不會讓小團隊用不起啊?有點擔心未來會不會分層訂閱越來越貴... 但能上傳各種檔案直接分析這點還是很吸引人,試用看看再説~ 📊

DavidRodriguez
DavidRodriguez October 17, 2025 at 12:30:34 PM EDT

Endlich gibt es die Möglichkeit, Audio-Übersichten anzupassen! Das ist super, wenn man mit mehreren Quellen arbeitet. Aber mal ehrlich, wie viele AI-Tools brauchen wir eigentlich noch? Irgendwann ist doch alles gleich 😅

AlbertLee
AlbertLee October 4, 2025 at 10:30:39 PM EDT

¡NotebookLM suena increíble! 🤯 Me encanta la idea de tener un asistente que realmente entienda mis documentos y me ayude a analizarlos. Pero tengo una duda... ¿cómo maneja información sensible en el plan Business? Me preocupa un poco la privacidad de datos corporativos.

JoeWalker
JoeWalker August 13, 2025 at 5:00:59 AM EDT

NotebookLM's audio customization is a game-changer! I love how I can tweak the AI hosts to focus on specific topics. It's like having a personal research assistant who gets me. Can't wait to see how businesses use this! 😎

ArthurSanchez
ArthurSanchez August 4, 2025 at 2:48:52 AM EDT

I love how NotebookLM's Audio Overviews make complex stuff sound like a fun podcast! Customizing them is a game-changer—wish I could tweak the hosts’ accents too! 😄

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