NotebookLM - TestingCatalog

30 Oct 2025 · 1 min read

Google upgrades NotebookLM with Gemini 1m token window

What's new? NotebookLM now uses Gemini's 1 million token context window to process long docs; it offers chat persona and goal-setting options with saved conversation history;

23 Oct 2025 · 2 min read

NotebookLM to get Data Tables artefact, Deep Research to be released soon

Google updates NotebookLM with a hidden Data Table artefact, custom Slides settings and dual research modes (Fast & Deep Research) for structured data sourcing.

19 Oct 2025 · 2 min read

Google works on Slides generation feature for Notebook LM

Google Notebook LM trials a new Slides feature to turn Nano Banana visuals and notebook sources into slide decks.

13 Oct 2025 · 1 min read

NotebookLM gets new Nano-Banana-powered styles in Video Overviews

What's new? Google update NotebookLM with refreshed video overviews powered by Gemini's Nano Banana for pros; it offers explainer and brief formats with six art styles;

13 Oct 2025 · 2 min read

NotebookLM to get new feature updates, Magic View mystery solved

NotebookLM's Magic View will be a notebook banner tool. It also readies new infographic formats, Fast Research and updated Video Overview styles.

7 Oct 2025 · 1 min read

Google NotebookLM Magic View to appear on main chat widget

Google NotebookLM's Magic View now appears atop the chat interface, fueling speculation over its generative visuals amid an unclear purpose.

3 Oct 2025 · 1 min read

NotebookLM Video Overviews will get new styles, including Anime

What do we know so far? Video Overviews on NotebookLM are likely to get an upgrade soon. New Formats and visual styles will make them more visually compelling.

30 Sep 2025 · 1 min read

Google develops Infographics tool for NotebookLM

Google develops a NotebookLM infographics artifact that lets users choose language and focus to turn dense notes into shareable graphics.

28 Sep 2025 · 1 min read

Google readies NotebookLM persistent chat history

Google readies NotebookLM update with persistent chat history, allowing users to retrieve old chats for continuous research and teamwork.

25 Sep 2025 · 1 min read

Google prepares source search via Google Drive on NotebookLM

What do we know so far? Google is preparing Drive search for adding sourcing on NotebookLM, where they might be targeting Workspace accounts specifically.

1 Sep 2025 · 2 min read

Google tests new NotebookLM voices and audio formats Brief, Critique, Debate

What we know so far: Three new Audio Overview formats are coming to NotebookLM - Brief, Critique and Debate. New formats are also featuring new male and female voices.

31 Aug 2025 · 1 min read

Google develops AI-suggested Report options for NotebookLM

What we know so far: Studio UI in NotebookLM is about to get a set of upgrades to make artefact customisation more extensive. The "Reports" option will get AI-suggested recommendations based on the uploaded content.

21 Aug 2025 · 2 min read

NotebookLM to pull sources from web and Google Drive via Deep Research

What we know so far: The Deep Research feature from Gemini is coming to NotebookLM. Likely with a possibility to pull sources from Google Drive as well.

13 Aug 2025 · 2 min read

Google develops Magic View experience for NotebookLM

What we know so far: Magic View is a new option in the NotebookLM Studio in development; However, it is too early to say what it might be doing

3 Aug 2025 · 2 min read

NotebookLM tests new customisation flow and Gmail integration

What we know so far: NotebookLM will get a new customisation flow for Audio Overviews and upcoming Flashcards and Quizzes. Gmail integration might be added to Discover options and more!

25 Jul 2025 · 2 min read

First look at Video Overviews in Google's NotebookLM

What we know so far: Video Overviews will appear in the form of video slides with text, images and other visuals, narrated by a female voice.

13 Jul 2025 · 1 min read

NotebookLM in testing for interactive Quizzes and direct Word support

What we know so far: NotebookLM will likely expand to become more useful for learning use cases with upcoming Notebook Apps and MS Word support.

30 Jun 2025 · 2 min read

Google tests Drive search and AI flashcards for NotebookLM

AI Flashcards on NotebookLM will let users "Generate AI flashcards based on your sources". Besides this, it will be possible to discover sources from Google Drive.