Gemini Notebook

Google's AI research notebook that answers only from your uploaded sources, with podcasts and study tools.

Freemium Education & Learning
Visit Website ↗ by Google

What is Gemini Notebook?

Gemini Notebook (formerly NotebookLM, renamed by Google in July 2026) is a source-grounded AI research and note-taking tool at notebook.google.com. You upload documents, websites, or videos, and it answers questions strictly from those materials with citations. It can generate podcast-style Audio Overviews, video overviews, flashcards, quizzes, and reports, and runs on Google's Gemini models.

Key features

  • Source-grounded chat with answers citing your uploaded materials
  • Audio Overviews generating podcast-style summaries of sources
  • Video Overviews and interactive overviews (quizzes, flashcards)
  • Mind maps, study guides, and research reports
  • Deep Research mode for broader exploration
  • Up to 500,000 words or 200MB per source, 50+ sources per notebook on free plan
  • Accepts PDFs, web pages, YouTube videos, and audio as sources
  • Code execution in a secure cloud computer for data analysis

Watch: Gemini Notebook tutorial

Gemini Notebook Tutorial for Beginners: How to Use the New NotebookLM Gemini Notebook Tutorial for Beginners: How to Use the New NotebookLM

Video by the creator on YouTube — plays here without leaving this page.

Pros

  • Generous free tier: 100 notebooks, 50 sources per notebook, refreshed usage budget
  • Answers only from your sources with exact citations, greatly reducing hallucinations
  • Podcast and video overviews make dense material easy to absorb

Cons

  • Files are processed on Google servers, so it is not suited for confidential material
  • Answers are limited to uploaded sources — less flexible than a general AI assistant

Gemini Notebook at a glance

PricingFreemium
CategoryEducation & Learning
Platformsweb
CompanyGoogle
Official websitenotebook.google
ai notebooksource-groundedaudio overviewsresearch assistantcitationsflashcardsdeep researchgoogle ai

How to choose the right Education & Learning tool

A learning tool earns its place by how well it teaches, not how quickly it answers. Look for step-by-step explanations, worked examples and questions that check understanding, rather than finished homework on demand — the learning happens in the attempt. Match the tool to the level: school students need guardrails, simple language and safety controls, while university and professional learners need depth, sources and subject accuracy. Feedback quality is the dividing line: specific corrections on your work teach far more than generic encouragement. If the tool will be used by children, check age limits and privacy practices carefully, and prefer tools designed to guide practice instead of replacing it.

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Gemini Notebook FAQs

What is Gemini Notebook?

Gemini Notebook (formerly NotebookLM, renamed by Google in July 2026) is a source-grounded AI research and note-taking tool at notebook.google.com. You upload documents, websites, or videos, and it answers questions strictly from those materials with citations. It can generate podcast-style Audio Overviews, video overviews, flashcards, quizzes, and reports, and runs on Google's Gemini models.

What are the main features of Gemini Notebook?

Gemini Notebook offers Source-grounded chat with answers citing your uploaded materials, Audio Overviews generating podcast-style summaries of sources, Video Overviews and interactive overviews (quizzes, flashcards), Mind maps, study guides, and research reports, Deep Research mode for broader exploration, Up to 500,000 words or 200MB per source, 50+ sources per notebook on free plan, Accepts PDFs, web pages, YouTube videos, and audio as sources and Code execution in a secure cloud computer for data analysis.

How much does Gemini Notebook cost?

Gemini Notebook follows a freemium model: a free tier is available, and paid plans unlock higher limits and advanced features. Check its official website for current plan prices.

What are the pros and cons of Gemini Notebook?

Strengths of Gemini Notebook include Generous free tier: 100 notebooks, 50 sources per notebook, refreshed usage budget; Answers only from your sources with exact citations, greatly reducing hallucinations; Podcast and video overviews make dense material easy to absorb. On the downside, Files are processed on Google servers, so it is not suited for confidential material; Answers are limited to uploaded sources — less flexible than a general AI assistant.