Unlock NotebookLM’s Hidden Power: 3 Must-Try AI Prompts

Google’s NotebookLM is a powerful AI research assistant that can do more than just summarize your documents; with the right prompts, you can transform it into a personalized study buddy, a brainstorming partner, or even a quiz show host. This article dives into three specific prompts that unlock NotebookLM’s potential and make working with your documents faster and more insightful.

NotebookLM stands out because it’s “source-grounded,” meaning it focuses only on the materials you upload. This makes it incredibly accurate and reliable for tasks like studying specific lecture notes or analyzing particular research papers. But you can push its capabilities further by asking the right questions.

Here are three clever prompts that can take your NotebookLM experience to the next level.

1. The “Five Essential Questions” Prompt: Turn Notes into Study Guides

One classic study technique is breaking down material into questions to help you understand and remember it better. Manually creating these questions from lengthy documents can be a huge chore. This is where NotebookLM shines.

By using a specific prompt, you can automate this process. The core idea is to ask NotebookLM to analyze your uploaded sources and generate a set of essential questions that cover the main points, along with detailed answers drawn directly from the material.

A user on Reddit shared a fantastic template for this, which you can adapt. The prompt guides NotebookLM to:

  1. Analyze all sources and create five key questions that capture the main ideas.
  2. Ensure questions address themes, supporting ideas, facts, author’s purpose, and implications.
  3. Answer each generated question in detail, using only the provided sources.

You can tweak this prompt based on your specific needs. For instance, if you upload lecture slides for an Object-Oriented Programming course, you’d adjust the prompt to focus on core concepts, key takeaways, definitions, examples, and the instructor’s emphasis.

This detailed approach helps NotebookLM go beyond just surface-level questions, creating a study guide that mirrors how an instructor might test your understanding. It’s a game-changer for students and anyone needing to deeply grasp complex information.

NotebookLM mind map open on an iPadNotebookLM mind map open on an iPad

Whether you’re using it for academic study or professional development, transforming your source material into a question-and-answer format based on key concepts is a powerful way to solidify your learning. It saves hours of manual work and ensures you’re focusing on the most critical information.

2. The “Find the Interesting Bits” Prompt: Uncover Surprising Insights

Sometimes you’re not trying to summarize everything, but rather discover the most surprising, unusual, or notable information hidden within dense documents. This is especially useful for researchers, writers, or anyone digging through large datasets or historical texts.

Steven Johnson, the director of NotebookLM and Google Labs, highlighted this capability, noting that the AI is particularly good at finding “interesting bits.” This isn’t limited to the Audio Overview feature; you can achieve this with a text prompt too.

The prompt asks NotebookLM to scour your sources for the most surprising or interesting pieces of information or narratives. You can even give it a specific focus, like asking it to concentrate on a particular topic or timeframe within your documents. Adding a request to include key quotes makes the output even more valuable for research or writing.

For example, if you upload hundreds of thousands of words from historical transcripts, you could ask:

What are the most surprising or interesting pieces of information or narratives in these sources? Please focus on the NASA astronauts of the 1960s. Include key quotes.

Or, if you’re researching a specific event mentioned across various documents:

I’m interested in writing something about the Apollo 1 fire. What are the most surprising facts or ideas related to the fire discussed in these transcripts. Include key quotes.

Johnson demonstrated that this type of prompt could extract key insights from half a million words of NASA transcripts in mere seconds – a task that could take a human ten hours of manual work.

NotebookLM screenshot showing chat interfaceNotebookLM screenshot showing chat interface

The basic prompt template here is simple:

What are the most surprising or interesting pieces of information or narratives in these sources? Include key quotes.

This prompt is perfect for quickly getting your bearings on new material or for pulling out those “wow factor” details that make your work stand out.

3. The “Turn Your Sources into a Fun Quiz Show” Prompt: Gamify Your Learning

Learning doesn’t have to be boring. NotebookLM’s Audio Overview feature, which summarizes your sources in a podcast-like format, can be customized with prompts. One particularly creative use is turning your documents into an interactive quiz show hosted by the AI voices.

This prompt leverages the power of gamification to make remembering facts and concepts more engaging. The idea is similar to how watching a quiz show might help you recall answers, even if the on-screen contestant gets them wrong.

You can customize the Audio Overview with a prompt like this:

You’re hosting a fun quiz show with two hosts. The first host quizzes the second on concepts from my uploaded lecture slides on Object-Oriented Programming. Include a mix of multiple choice and true/false questions. Occasionally, the second host should get an answer wrong, and the first host should step in to explain the correct answer in a clear and concise way. At the end, share the final score and a brief summary of how the second host did.

Customize Audio Overview box with Fun Quiz Show prompt boxCustomize Audio Overview box with Fun Quiz Show prompt box

The result is exactly what it sounds like: the AI hosts turn your source material (like lecture slides) into quiz questions, complete with multiple-choice and true/false formats. They might even add banter or deliberately get answers wrong before correcting them with clear explanations. This interactive approach helps reinforce core concepts in a memorable way.

Audio Overviews are already a great tool for digesting information on the go, but adding the quiz show element makes it a surprisingly effective and fun study method. It turns passive listening into active recall and learning.

Take NotebookLM Further with Prompts

While NotebookLM is powerful straight out of the box, experimenting with specific prompts can significantly enhance its utility. Many users stick to basic questions, but as these examples show, you can guide the AI to perform much more sophisticated tasks, from generating study aids to uncovering hidden insights and even making learning fun. If you haven’t explored prompting NotebookLM much, try one of these examples. You might be surprised at how much more valuable this AI tool becomes.