Jump to content
Wikipedia The Free Encyclopedia

NotebookLM

From Wikipedia, the free encyclopedia
Online tool for synthesizing documents
NotebookLM
Original author Google
Developer Google Labs
Initial release2023; 2 years ago (2023)
Stable release(s) [±]
Android2025年09月03日 (Build 802852780) / 5 September 2025; 2 months ago (2025年09月05日)[1] [2]
iOS1.13.0 / 23 September 2025; 44 days ago (2025年09月23日)[3]
Operating system Android 10+, iOS 17+
Included withGemini
Websitenotebooklm.google
An example of an AI-generated conversation by NotebookLM (January 2025)

NotebookLM (Google NotebookLM) is a research and note-taking online tool developed by Google Labs that uses artificial intelligence (AI), specifically Google Gemini, to assist users in interacting with their documents.

Google describes NotebookLM as a "virtual research assistant".[4] The team building the product includes popular science author Steven Johnson and product manager Raiza Martin.[5] [6]

History

[edit ]

NotebookLM was initially launched in 2023 as "Project Tailwind".[7] [8] In mid-October 2024, Google removed the "experimental" status/badge for the software.[9] In December 2024, Google launched the paid version of NotebookLM, called NotebookLM Plus, to enterprises and paid Gemini subscribers.[10]

On February 10, 2025, Google expanded NotebookLM Plus to individual users through the Google One AI Premium subscription plan. This expansion followed its initial release nearly two months earlier, when it was made available to enterprises via Google Cloud and Google Workspace. Initially offered on a limited basis, NotebookLM Plus now provides enhanced features designed to improve research and organization.[11]

Usage

[edit ]

NotebookLM can generate summaries, explanations, and answers based on content uploaded by users. It also includes "Audio Overviews", which summarize documents in a conversational, podcast-like format.[12] [7]

In addition to text files, NotebookLM can process PDFs, Google Docs, websites, and Google Slides.[12] It can only process videos that have a transcript or subtitles attached as it cannot extract transcripts from videos that lack it.

The "Audio Overviews" feature,[13] released in September 2024, gained media attention for its ability to condense complex documents into podcast-style audio files.[4] [14] [15]

Adoption

[edit ]

The 2024 Spotify Wrapped used this feature to generate podcast-style personalized overviews of individual listening habits.[16]

Initially intended for researchers, NotebookLM has also been adopted by companies and students.[12]

References

[edit ]
  1. ^ "Google NotebookLM". Google Play. Retrieved September 29, 2025.
  2. ^ "Google NotebookLM 2025年09月03日.802852780". APKMirror. September 5, 2025. Retrieved September 29, 2025.
  3. ^ "Google NotebookLM". App Store. Retrieved September 29, 2025.
  4. ^ a b Orland, Kyle (September 23, 2024). "Fake AI 'podcasters' are reviewing my book and it's freaking me out". Ars Technica . Retrieved September 25, 2024.
  5. ^ Levy, Steven. "Google's NotebookLM Aims to Be the Ultimate Writing Assistant". Wired . ISSN 1059-1028 . Retrieved October 12, 2024.
  6. ^ Rogers, Reece. "How to Generate an AI Podcast Using Google's NotebookLM". Wired . ISSN 1059-1028 . Retrieved October 12, 2024.
  7. ^ a b Pierce, David (September 22, 2024). "The chatbot becomes the teacher". The Verge . Retrieved September 25, 2024.
  8. ^ Vincent, James (May 10, 2023). "Google teases Project Tailwind — a prototype AI notebook that learns from your documents". The Verge . Retrieved September 25, 2024.
  9. ^ Li, Abner (October 17, 2024). "Google drops 'experimental' status for NotebookLM". 9to5Google. Retrieved October 19, 2024.
  10. ^ Wiggers, Kyle (December 13, 2024). "Google debuts NotebookLM for enterprises". TechCrunch. Retrieved December 30, 2024.
  11. ^ Jagmeet, Singh (February 10, 2025). "Google expands NotebookLM Plus to individual users". techcrunch.com. Retrieved February 10, 2025.
  12. ^ a b c David, Emilia (September 19, 2024). "Google's NotebookLM evolves: What IT leaders need to know about its enterprise applications". VentureBeat. Retrieved September 25, 2024.
  13. ^ "NotebookLM now lets you listen to a conversation about your sources". Google. September 11, 2024. Retrieved September 25, 2024.
  14. ^ Malik, Aisha (September 11, 2024). "Google's AI note-taking app NotebookLM can now explain complex topics to you out loud". TechCrunch . Retrieved September 25, 2024.
  15. ^ Boran, Marie (September 23, 2024). "Five productivity hacks using Google's new AI podcast creator". Newsweek . Retrieved September 25, 2024.
  16. ^ Perez, Sarah (December 4, 2024). "Spotify Wrapped 2024 adds an AI podcast powered by Google's NotebookLM". TechCrunch. Retrieved December 29, 2024.
[edit ]
Computer
programs
AlphaGo
Versions
Competitions
In popular culture
Other
Machine
learning
Neural networks
Other
Generative
AI
Chatbots
Models
Other
See also
a subsidiary of Alphabet
Company
Divisions
Subsidiaries
Active
Defunct
Programs
Events
Infrastructure
People
Current
Former
Criticism
General
Incidents
Other
Software
A–C
D–N
O–Z
Operating systems
Machine learning models
Neural networks
Computer programs
Formats and codecs
Programming languages
Search algorithms
Domain names
Typefaces
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
Y
Hardware
Pixel
Smartphones
Smartwatches
Tablets
Laptops
Other
Nexus
Smartphones
Tablets
Other
Other
Advertising
Antitrust
Intellectual
property
Privacy
Other
Related
Concepts
Products
Android
Street View coverage
YouTube
Other
Documentaries
Books
Popular culture
Other

AltStyle によって変換されたページ (->オリジナル) /