NotebookLM AI Plugin

Supports:

Chat with Notebook AI (source-grounded Q&A with citations)
Slide Deck generation (PDF/PPTX)
Audio Overview (M4A -- deep dive, brief, critique, debate formats)
Video Overview (MP4 -- classic, whiteboard, kawaii, anime, watercolor styles)
Mind Map (HTML)
Flashcards (HTML/JSON)
Quiz (HTML/JSON)
Infographic (PNG -- landscape, portrait, square)
Report (Markdown -- briefing doc, study guide, blog post)
Data Table (CSV / Google Sheets export)
Source management (add URLs, YouTube, files, pasted text; list, delete)
Fast/Deep web research with auto-import
Notes management (create, update, delete, list)
Notebook library management (add, list, search, activate)

Quick start

# Authenticate first (opens Chrome for Google login)
npx -y bun scripts/main.ts login

# Add a notebook to library
npx -y bun scripts/main.ts notebooks add https://notebooklm.google.com/notebook/abc123 --name "My Research"

# Generate artifacts
npx -y bun scripts/main.ts generate slide_deck --notebook abc123 --output slides.pdf
npx -y bun scripts/main.ts generate audio --format deep_dive --length long
npx -y bun scripts/main.ts generate video --style whiteboard --output explainer.mp4
npx -y bun scripts/main.ts generate quiz --difficulty medium --quantity more --json
npx -y bun scripts/main.ts generate mind_map --output mindmap.png
npx -y bun scripts/main.ts generate infographic --orientation portrait --output info.png
npx -y bun scripts/main.ts generate report --format study_guide --output report.md
npx -y bun scripts/main.ts generate flashcards --difficulty easy --json
npx -y bun scripts/main.ts generate data_table --output data.csv

Commands

Authentication

npx -y bun scripts/main.ts login

First run opens Chrome for Google login. Cookies are cached for subsequent runs.

# Force cookie refresh
npx -y bun scripts/main.ts login --force

Notebook Management

# List all notebooks in library
npx -y bun scripts/main.ts notebooks list

# Add a notebook by URL
npx -y bun scripts/main.ts notebooks add <url> [--name <name>] [--description <desc>] [--topics <t1,t2>]

# Remove a notebook from library
npx -y bun scripts/main.ts notebooks remove <id>

# Set active notebook (used as default for generation)
npx -y bun scripts/main.ts notebooks activate <id>

# Search notebooks
npx -y bun scripts/main.ts notebooks search <query>

Chat with Notebook AI

# Ask a question about your notebook sources
npx -y bun scripts/main.ts chat --question "What are the key findings?" --notebook abc123

# Continue a conversation
npx -y bun scripts/main.ts chat --question "Tell me more about that" --conversation-id <id>

# Get JSON output with citations
npx -y bun scripts/main.ts chat --question "Summarize the methodology" --json

Source Management

# List all sources in a notebook
npx -y bun scripts/main.ts sources list --notebook abc123

# Add sources
npx -y bun scripts/main.ts sources add-url https://example.com/article --notebook abc123
npx -y bun scripts/main.ts sources add-youtube https://youtube.com/watch?v=xxx --notebook abc123
npx -y bun scripts/main.ts sources add-text --title "My Notes" --content "Important findings..." --notebook abc123
npx -y bun scripts/main.ts sources add-file ./paper.pdf --notebook abc123

# Delete a source
npx -y bun scripts/main.ts sources delete <sourceId> --notebook abc123

Supported file types: PDF, TXT, MD, DOCX, CSV, EPUB, images (PNG, JPG, WEBP, etc.), audio/video files.

Research

# Fast web research (finds relevant sources quickly)
npx -y bun scripts/main.ts research fast --query "latest AI agent frameworks" --notebook abc123

# Deep research (comprehensive report with analysis)
npx -y bun scripts/main.ts research deep --query "state of LLM reasoning" --notebook abc123

# Auto-import found sources into the notebook
npx -y bun scripts/main.ts research fast --query "topic" --notebook abc123 --import

# Check research status
npx -y bun scripts/main.ts research status --notebook abc123

Notes

# List notes in a notebook
npx -y bun scripts/main.ts notes list --notebook abc123

# Create a note
npx -y bun scripts/main.ts notes create --title "Key Takeaways" --content "1. Finding one..." --notebook abc123

# Update a note
npx -y bun scripts/main.ts notes update <noteId> --title "Updated Title" --content "New content" --notebook abc123

# Delete a note
npx -y bun scripts/main.ts notes delete <noteId> --notebook abc123

Artifact Generation

npx -y bun scripts/main.ts generate <type> [options]

Types: slide_deck, audio, video, mind_map, flashcards, quiz, infographic, report, data_table

Options

Global Options

Option	Description
`--notebook <url\|id>`	Notebook URL or library ID (defaults to active notebook)
`--output <path>`	Output file path (auto-named if omitted)
`--instructions <text>`	Custom instructions for generation
`--json`	Output as JSON
`--login`	Refresh cookies only, then exit
`--help`, `-h`	Show help

Slide Deck Options

Option	Description
`--format <type>`	Output format: `pdf` (default), `pptx`

Audio Overview Options

Option	Description
`--format <type>`	Audio format: `deep_dive` (default), `brief`, `critique`, `debate`
`--length <length>`	Duration: `short`, `default`, `long`
`--language <lang>`	Language code (default: `en`)

Video Overview Options

Option	Description
`--style <style>`	Visual style: `auto` (default), `classic`, `whiteboard`, `kawaii`, `anime`, `watercolor`
`--format <type>`	Video format: `explainer` (default), `brief`

Quiz Options

Option	Description
`--difficulty <level>`	Difficulty: `easy`, `medium` (default), `hard`
`--quantity <amount>`	Number of questions: `fewer`, `standard`, `more`

Flashcards Options

Option	Description
`--difficulty <level>`	Difficulty: `easy`, `medium` (default), `hard`
`--quantity <amount>`	Number of cards: `fewer`, `standard`, `more`

Infographic Options

Option	Description
`--orientation <type>`	Layout: `landscape` (default), `portrait`, `square`

Report Options

Option	Description
`--format <type>`	Report format: `briefing_doc` (default), `study_guide`, `blog_post`

Data Table Options

Option	Description
`--format <type>`	Output format: `csv` (default), `sheets` (Google Sheets export)

Artifact Types

Type	Output Format	Description
`slide_deck`	PDF/PPTX	Presentation slides summarizing notebook sources
`audio`	M4A	Audio overview in conversation format (deep dive, brief, critique, debate)
`video`	MP4	Animated video overview with visual styles
`mind_map`	PNG	Visual mind map of key concepts and relationships
`flashcards`	HTML/JSON	Study flashcards generated from source material
`quiz`	HTML/JSON	Multiple-choice quiz with answer key
`infographic`	PNG	Visual summary infographic in various orientations
`report`	Markdown	Written report (briefing doc, study guide, blog post)
`data_table`	CSV/Sheets	Structured data extracted from sources

Authentication

First run opens Chrome to authenticate with Google. Cookies are cached for subsequent runs. Uses CDP browser automation for the login flow, then direct batchexecute RPC calls for all operations.

# Force cookie refresh
npx -y bun scripts/main.ts login --force

Environment variables

Variable	Description
`NOTEBOOKLM_DATA_DIR`	Data directory override
`NOTEBOOKLM_COOKIE_PATH`	Cookie file path
`NOTEBOOKLM_CHROME_PROFILE_DIR`	Chrome profile directory
`NOTEBOOKLM_OUTPUT_DIR`	Default output directory

Rate Limits

NotebookLM free tier limits:

Resource	Limit
Audio/video overviews	3 per day
Reports/flashcards/quizzes	10 per day
Daily chats	50
Total notebooks	100
Sources per notebook	50

Examples

Generate a slide deck from a specific notebook

npx -y bun scripts/main.ts generate slide_deck \
  --notebook https://notebooklm.google.com/notebook/abc123 \
  --output presentation.pdf

Create an audio deep dive with custom instructions

npx -y bun scripts/main.ts generate audio \
  --format deep_dive \
  --length long \
  --instructions "Focus on the methodology section and compare approaches"

Generate a whiteboard-style video overview

npx -y bun scripts/main.ts generate video \
  --style whiteboard \
  --length medium \
  --output explainer.mp4

Create a quiz and get JSON output for integration

npx -y bun scripts/main.ts generate quiz \
  --difficulty hard \
  --quantity more \
  --json > quiz_data.json

Generate a portrait infographic

npx -y bun scripts/main.ts generate infographic \
  --orientation portrait \
  --instructions "Highlight the three main findings" \
  --output summary.png

Export structured data as CSV

npx -y bun scripts/main.ts generate data_table \
  --format csv \
  --output extracted_data.csv