Google NotebookLM Update: Create Infographics, Slides & Deep Research (2025 Guide)

NotebookLM has just launched its most powerful features yet: Infographics, Slide Decks, and Deep Research. Believe me, these are absolute game changers. Now, Google NotebookLM directly generates professional designs, full presentations, and research-level deep insights for you—all in just one click.

Whether you are a student, teacher, creator, or struggling with an office presentation, this new feature is going to save you 10x your time. In this guide, I'm going to show you step-by-step how to convert any topic into a stunning infographic or a complete slide deck without ever opening PowerPoint. So, let's deep dive into these new features.

🛡️ Verified Strategy: This guide analyzes the new visual features of NotebookLM (2025 Update), cross-referenced with current capabilities of AI presentation tools.

🚀 Key Takeaways:

• How to turn raw photos/PDFs into "Story Style" Slide Decks.
• Using "Deep Research" to aggregate data from multiple sources.
• Generating recipe flowcharts and biological diagrams (Infographics).

1. The New Visual Engine: Infographics & Slides

The core update is simple: you provide the source, and the AI visualizes it. You can simply go to notebooklm.google.com and click "Create New." You can provide different types of sources like Google Drive, websites, YouTube links, copied text, or even search via "Discover."

I tested this with a real-world example. I took simple photos of a 4th-grade standard Math book covering two chapters: Geometry and Money. I attached about 10 to 14 photos. Then, I asked it to generate a Slide Deck.

The result was awesome. It created a deck titled: "The Quest for the Lost City of Shapes: A Math Adventure in Geometry and Money." It didn't just copy the text; it adapted it so a student could understand it. It explains points, lines, and then moves to the "Money" chapter—calculating ₹1 = 100 paise—using activity-based slides. It ended with "Your Treasure Chest of Knowledge."

📊 Market Context (2025): While NotebookLM is excellent for grounding slides in *your* specific data, tools like Gamma App or Beautiful.ai offer more design flexibility. However, NotebookLM's "Deep Research" capability (processing up to 50 sources/25 million words) makes it superior for factual accuracy and academic workflows.

[Caption: Turning raw textbook photos into an interactive slide deck]

2. Step-by-Step: Mastering the Prompts

The secret lies in how you instruct the AI. For the 4th-grade math example, I didn't just click "Generate." I went to the Slide Deck option and specifically described what I wanted.

My Prompt:
"Create a playful story style slide deck for fourth graders that turns Geometry and Money topics into a fun adventure using cartoon characters."

No doubt, it can create on its own, but if you highlight specific things or mention the "Theme," it generates much better results.

Use Case: YouTube Video to Slides

I recently created a tutorial video on a new AI model (Google's new challenger). I simply pasted the YouTube link of my video into NotebookLM and clicked "Slide Deck."

It captured exactly what I explained in the video:

• The core capabilities redefining generation.
• Real-world factual accuracy.
• Multilinguality.
• Character consistency.

It even captured the "Before and After" comparison I showed in the video. This is really great—converting a video into a presentation in seconds.

💡 Pro Tip: You don't always need a prompt. For general topics like "The Solar System," I selected Deep Research first. This takes a little time because it goes deep into multiple sources. Once the research is extracted, I clicked "Slide Deck" without any prompt, and it still designed a beautiful, theme-appropriate deck.

Feature	Best Used For
Slide Decks	Converting books, videos, or research into presentations.
Infographics	Visualizing biology, recipes, or complex architectures.
Deep Research	Aggregating hard-core references and citations before visualizing.

Try the new features here:

Launch NotebookLM

[Caption: From "Pav Bhaji" recipes to "Transformer Models" – Infographics handle it all]

Generating Infographics: 3 Examples

I tested the Infographic feature with three very different topics to see if it could handle variety.

1. Wildlife Education (The Crocodile)

I searched for "Crocodile" and let it extract information. Then I gave this system prompt: "Create a wildlife education infographic for students explaining crocodile biology and behavior."

The Result: "Crocodile: The Ultimate Survivor Guide." It broke it down into sections like "Built for the Ambush," "Power Bite," and "The Circle of Life." It looks really good.

2. The Recipe Flowchart (Pav Bhaji)

I input "Pav Bhaji" and used this prompt: "Create a playful recipe flowchart infographic for Pav Bhaji."

It generated: "How to Cook Mumbai Street Style Pav Bhaji." It started from chopping, then boiling, explaining how to cook every single thing step-by-step.

3. Complex Tech (Transformer Model)

I fed it the famous "Attention Is All You Need" research paper (the basis of modern AI). I asked for a "Detailed infographic showing full architecture of the Transformer model." Even with such a tough topic, it broke it down into simple language that you can actually understand.

3. Important Warnings & Risks

While the tools are powerful, remember that the quality of the output depends on the Source you provide.

⚠️ Warning: Deep Research takes time. Unlike the instant "Audio Overview," the Deep Research agent actively browses and aggregates multiple sources. Be patient—it is gathering "hard-core reference-based" data for you.

4. Final Verdict

Can you imagine? This tool does the research, builds the slide deck, and designs the infographics for you. All three options—Deep Research, Infographics, and Slide Deck—are available today in NotebookLM. Go use it. Create the type of infographic you want, or let it handle your office presentation struggles.

Start Creating for Free

Frequently Asked Questions

Is Google NotebookLM free to use?

Yes, as of now, NotebookLM and its new features like Slide Decks and Deep Research are completely free to use with a Google account.

Can NotebookLM create slides from a YouTube video?

Yes. You can paste a YouTube video link as a source, and NotebookLM will analyze the transcript to generate a full slide deck summary of the content.

What is the difference between Deep Research and normal search?

Deep Research goes beyond a simple query; it aggregates information from multiple "hard-core" references and sources to build a comprehensive analysis before you even start creating visuals.

Final Thoughts

These features are live now. Whether you are a student or a pro, this is the 10x productivity hack you've been waiting for.

[Disclaimer: This guide is for educational purposes. Google NotebookLM features are subject to change.]