NotebookLM vs MyLens AI: AI Tools for Understanding Your Content

NotebookLM vs MyLens AI: AI Tools for Understanding Your Content

Compare NotebookLM for text-based Q&A and cited answers with MyLens for generating complex clickable visuals from your sources in seconds.

NotebookLM and MyLens both help you make sense of your content with AI—but they work in fundamentally different ways. NotebookLM gives you a text-based research assistant: upload documents, ask questions, and get cited answers you can export as slides, podcasts, and reports. MyLens uses AI to generate clickable, interactive visuals from your sources in seconds—purpose-built for the complex diagrams (multi-step flowcharts, long mind maps, citation-linked timelines) that help you see the big picture at a glance.

If you’re choosing between them, it comes down to how you want to understand your content. Need to ask detailed questions across documents and get cited, text-based answers? That’s NotebookLM. Want AI to turn your sources into complex, explorable visuals you can share and present? That’s MyLens. This guide breaks down what each platform does, how they differ, and when to use which.

TL;DR

NotebookLM is a text-based research assistant—upload documents, ask questions, get cited answers and exportable content like slides and podcasts. MyLens is a native AI visual thinking platform—you bring in your documents, spreadsheets, videos, and URLs, and it generates complex, clickable visuals (multi-step flowcharts, long mind maps, timelines with dozens of events) in seconds. Choose NotebookLM for deep document Q&A with cited answers; choose MyLens for turning information into interactive visuals you can explore, refine, and present.

What Is NotebookLM?

NotebookLM is Google's AI-powered research partner, built with the latest Gemini models. You upload sources—PDFs, websites, YouTube videos, Google Docs, audio files, and more—into a notebook, and it becomes a personalized AI expert grounded in your information. The key differentiator: every response includes citations showing exactly where the information came from in your sources.

NotebookLM excels at document-based reasoning, multi-document synthesis, and source-grounded Q&A. It's designed for people who need to interrogate a collection of materials and get precise, attributable answers. The platform recently added powerful visualization capabilities including slide decks, infographics, video overviews, and audio podcasts—but these are export formats, not interactive visual structures you can explore and edit.

Key NotebookLM Features

What Is MyLens?

MyLens is a native AI visual thinking platform that transforms your sources and data into clickable, interactive visuals and diagrams. AI handles the heavy lifting automatically—analyzing your content, extracting key insights, choosing the right visual format, generating the diagram, and applying professional styling—so you go from raw content to a polished visual in seconds. The visuals are rich, interactive structures where you can expand nodes, drill down into sections, get citations from sources, generate infographics of any parts, and even get visual explanations. MyLens is built for complex, in-depth content—long mind maps, detailed flowcharts, multi-level timelines—not just simple summaries. You can also chat with the AI to refine anything—change the layout, add detail, restyle a section—and it updates your visual live, like having an AI data visualizer by your side. The result is a professional, beautiful visual you can share or present.

MyLens supports a wide range of inputs: PDFs, Word documents, PowerPoint files, URLs, YouTube videos, spreadsheets (CSV, Excel), images (including screenshots), and plain text. You can feed it meeting notes, reports, articles, or any content and ask for a timeline, mind map, quadrant, flowchart, table, or other visual format. The AI suggests the best visual type for your content and generates it automatically.

Key MyLens Features

MyLens is valuable for professionals analyzing business files, students turning study materials into visual summaries, educators creating lesson plans, and content creators organizing information for presentations.

Feature Comparison: NotebookLM vs MyLens AI

Feature NotebookLM MyLens
Primary Focus Research assistant with source-grounded Q&A Visual thinking and interactive diagram generation
Document Understanding Advanced (Gemini-powered) Advanced (AI-powered)
Citations Yes, with source quotes Yes, when sources are uploaded
Visual Output Style Static exports (slide decks, infographics, videos, podcasts) Clickable, interactive diagrams you can explore and edit
Slide Decks Yes Yes
Multimedia Generation Video summaries, podcast-style audio, infographics Infographics from any visual node
Learning Tools Flashcards, quizzes, and study guides Visual exploration with expand, drill-down, and explain
Browser Extension Works within Google ecosystem Chrome extension for visualizing any webpage
Visual Editing Edit and regenerate exported content Manual and AI-assisted editing with chat-to-refine
Multi-language Support Yes Yes

When to Choose NotebookLM

Choose NotebookLM when your primary need is research, learning, or content creation from documents. It excels at source-grounded Q&A with citations, generating exportable content like slide decks and video summaries, and helping you interrogate multiple documents to find connections and precise answers.

If your workflow is "upload sources, ask questions, get cited answers, create exportable content," NotebookLM is a strong fit.

When to Choose MyLens

Choose MyLens when you have scattered raw data—documents, notes, reports, or other content—and need to quickly turn it into professional visuals and diagrams. It excels at generating all types of interactive visuals together—timelines, mind maps, flowcharts, tables, and more—that highlight key points. You can explore interactively by expanding nodes, drilling down, getting explanations, and adding information to build understanding. MyLens makes it super easy to present or share these engaging visualizations with your team or audience in different formats.

If your workflow involves scattered data that needs to become structured visuals you can explore, understand, refine, and easily present or share with others, MyLens is built for that.

Key Differences: Visual Output vs Visual Thinking

The fundamental difference between NotebookLM and MyLens lies in how they handle visualization:

NotebookLM: Export-Based Visualization

NotebookLM creates visual outputs (slide decks, infographics, videos) as export formats. Once generated, these are static files you can download and share. You can't interact with them, expand sections, or drill down—they're finished products. This is perfect when you need a polished deliverable for presentation or sharing.

MyLens: Interactive Visual Structures

MyLens creates clickable visual structures—mind maps, timelines, flowcharts, tables, and more—that you can explore, edit, and refine. As a native AI platform, it handles everything automatically—analysis, insight extraction, visual generation, and styling—so you go from documents to a polished diagram in seconds. The visuals are living diagrams that grow and adapt as you interact with them: click any part to expand, drill down, get explanations, or view citations. Where MyLens stands out is complexity and speed—long mind maps, multi-step flowcharts, in-depth timelines—the kind of detailed visuals designed for communicating rich, specific insights. And when you want changes, you just chat with the AI and it updates your visual live.

Pricing & Accessibility

Both NotebookLM and MyLens offer free versions to try. For more sources, usage, and advanced features, both platforms have paid plans available. Check NotebookLM and MyLens pricing for current plan details.