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VOOZH | about |
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VOOZH | about |
NotebookLM is Google's free artificial intelligence tool that is changing the way we work with information. Unlike ChatGPT, Claude or Gemini, NotebookLM doesn't pull answers from the internet: it responds exclusively based on the sources you upload. This means zero hallucinations, zero made-up information and maximum reliability.
In this complete guide you'll discover how NotebookLM works, what hidden features very few people know about and especially 8 real use cases to make the most of it in everyday work. After reading this article, it will be like having a new personal assistant that doesn't cost you a cent.
When you ask ChatGPT, Claude or Gemini a question, the answer you get is based on information found on the internet. This creates two concrete problems:
NotebookLM solves both problems. When you ask a question, the AI takes information only from the sources you chose. This allows you to have all the power of artificial intelligence while reducing the possibility of errors or hallucinations to practically zero.
In summary: ChatGPT and others respond with information from the internet. NotebookLM responds only with information you uploaded. For work, this difference is huge.
The first thing to do is go to notebooklm.google.com and click on "Create new notebook". A notebook is nothing more than a folder inside which you upload all the information you want to work with.
Important advice: Don't create overly generic notebooks. Avoid names like "Work" and instead create a notebook for each project or each client. The more specific the sources, the better the answers will be.
Once you've created the notebook, you're asked which sources you want to use. And this is precisely NotebookLM's uniqueness. After the latest updates, the types of supported sources are virtually infinite:
All these sources are analyzed by the artificial intelligence and used to answer your questions. With the free version you can upload up to 50 sources per notebook. With the Pro version, the limit increases to 300.
The central section of NotebookLM is the chat. Here you can ask any question and the AI will respond by analyzing exclusively the sources you uploaded. The important thing is that within each response you'll find small clickable numbers that allow you to verify exactly which source the information came from.
For each source, moreover, NotebookLM automatically creates a "Source guide", which is a summary of the uploaded content. This helps you quickly navigate through the material.
Warning: Unlike ChatGPT, NotebookLM doesn't automatically save chats. If you like a response, click "Save note" to keep it in the right panel.
By clicking on the settings icon at the top of the chat, a menu opens that few people know about but which makes NotebookLM the perfect assistant for your needs. You can do two fundamental things:
These settings are configured only once and allow you to avoid generic responses. The result is an AI that speaks your language and understands your context.
One of the most recent innovations is the ability to search directly online for new sources for your notebook. From the left sidebar you can do a search, some web pages are proposed and you can choose which ones to add as sources. Convenient for enriching the knowledge base without leaving the tool.
By clicking on "Share" at the top right you can invite friends and colleagues to access your notebook. This feature is very powerful because it allows other people to query the sources you chose. They ask the questions, but you control the information.
This opens very interesting scenarios in the business context, as we'll see in the use cases section.
Let's move on to the most interesting part of NotebookLM: the "Studio" section, visible in the right panel of the interface. Here you can take all your sources (or select only some via checkboxes) and transform them into any format with a single click.
This feature creates a podcast in Italian with two voices discussing the topics present in your sources. You can transform a PDF article, a technical report or any document into audio to listen to while in the car, on the train or walking. It's like having a personalized audio summary of any content.
With one click, NotebookLM creates complete presentations with text and images, taking information directly from your sources. Perfect for those who need to prepare meetings or presentations and want a solid starting point.
Combining Audio Overview and Slide Deck, this feature generates a complete video with slides presented vocally by a speaker. Basically you can transform PDFs that no one would ever read into a video that's much easier to watch. Ideal for digital communication and content creation.
Mind maps allow you to better visualize concepts and relationships between information in your sources. Very useful for getting an overview of complex topics.
Flashcards are perfect for memorizing key concepts. NotebookLM generates them automatically from your sources, creating questions and answers you can review whenever you want.
Quizzes put you to the test by testing your knowledge on source topics. Together with mind maps and flashcards, they represent a complete study kit.
The report feature takes all selected sources and creates a single summary document. Particularly useful when you have many different sources and want a single text that synthesizes them all.
Infographics transform your sources into visually appealing summary images. This content is having great success especially on LinkedIn and professional social networks.
This feature is particularly powerful: it takes the information in your sources and organizes it into a structured table that you can export as a Google Sheet and therefore as an Excel file. We'll see shortly a concrete use case that will save you hours of work.
For each content generated by the Studio section you can click on the pencil icon and access a screen that allows you to choose the language, content length and write specific instructions. This level of customization makes every output exactly how you want it.
Now that we've understood how NotebookLM works, let's see eight concrete uses you can implement right away in your work.
Upload all HR documents to the notebook: company regulations, travel policies, standard contracts and so on. Then share the notebook with employees. Instead of writing to HR every time to ask for information, they can chat with the artificial intelligence receiving answers taken from official company sources. Fewer emails, immediate responses, zero errors.
Do you have a complex instruction manual or software documentation? Upload it to NotebookLM. When you have a doubt, instead of leafing through hundreds of pages searching for the right information, ask the AI a question and it will find the answer in no time. This approach is particularly useful for those working in software development and engineering.
Want to study a topic? Find 4-5 videos on YouTube that talk about it, upload them to NotebookLM and then in the Studio section create a personalized podcast to listen to wherever you want. The advantage? The podcast will contain all relevant information without repeating the same concepts present in multiple videos.
Upload the transcripts of all meetings held with a client and then, using the report feature, create a detailed account of everything that was said from day one to today. Sending this report to the client, you'll demonstrate professionalism and attention to detail. A gesture that's always appreciated.
Upload PDFs of all collected invoices or receipts. Then use the Data Table feature to get a single ordered table with all information, exportable to Excel. No more manual copy-paste opening one file at a time. This use case alone can save you hours of administrative work.
Did you write notes in a PDF? With one click you can create slides, videos and infographics to share with colleagues. Everyone can consult the information in the format they prefer. A single writing effort, multiple outputs ready to use.
Create a notebook with all the videos of a creator or expert you follow. Then ask questions to NotebookLM and it will be like talking directly to that person, without having to remember everything they said in dozens of videos. Also perfect for studying an author's thinking or analyzing a competitor's communication.
Before buying a smartphone, laptop or any device, upload to NotebookLM the web pages with technical specifications of all products you're evaluating. Ask the AI for a detailed comparison with similarities and differences. More informed purchasing decisions, in less time.
NotebookLM offers a generous free version and a paid Pro version. Here are the main differences:
| Feature | Free | Pro |
|---|---|---|
| Sources per notebook | 50 | 300 |
| Chat with sources | Yes | Yes |
| Studio section | Yes | Yes |
| Audio Overview / Podcast | Limited | Unlimited |
| Notebook sharing | Yes | Yes |
| Commercial use | Limited | Yes |
For most users, the free version is more than sufficient. The advice is to start with that and switch to Pro only if you reach the limit of 50 sources or need intensive use of the podcast feature.
Here are some tips for using NotebookLM like a professional:
If you're interested in other artificial intelligence tools for work, also check out our guide on AI agent teams with Claude Code, a completely different but equally powerful approach.
Yes, NotebookLM is free. Google offers a free version with up to 50 sources per notebook and access to all main features, including the Studio section. There's also a paid Pro version that increases limits to 300 sources and offers more intensive use of advanced features.
Yes, NotebookLM fully supports the Italian language. You can upload sources in Italian, ask questions in Italian and also generate podcasts and Studio content in Italian. The interface itself is available in Italian.
Google states that data uploaded to NotebookLM is not used to train AI models. Sources remain private in your notebook and accessible only to you and people you decide to share it with. For more details, consult the official NotebookLM privacy page.
The fundamental difference is in the source of information. ChatGPT responds by drawing on information from the internet, with the risk of hallucinations or inaccuracies. NotebookLM responds exclusively based on the sources you upload, virtually eliminating the risk of made-up answers. That's why it's particularly suitable for work and study.
Absolutely yes. NotebookLM is perfect for work: from managing internal documentation to preparing meetings, from creating reports to employee training. The sharing feature makes it particularly suitable for teams and companies. For intensive commercial use, the Pro version is recommended.
With the free version you can upload up to 50 sources per notebook. With the Pro version, the limit increases to 300 sources per notebook. Sources can be of any type: PDFs, images, audio, YouTube videos, web pages and Google documents.
NotebookLM represents a paradigm shift in how we interact with artificial intelligence. It's no longer about asking an AI that knows everything (and sometimes makes things up), but about giving the AI the right information and letting it do the heavy lifting of analysis, synthesis and creation.
Whether you're a professional, student or entrepreneur, NotebookLM is a tool you should have in your digital arsenal. Start today at notebooklm.google.com and discover what it can do for you.
If you need personalized consultation on how to integrate artificial intelligence tools into your business workflow, don't hesitate to contact me through the form at the bottom of the page.
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