Google’s AI-powered note-taking app, NotebookLM, is rolling out a new feature that transforms uploaded research into short, TikTok-style video summaries. The update, announced this week, allows subscribers to Google AI Ultra and Pro plans to generate 60-second vertical AI clips from their sources. The feature adds to NotebookLM’s existing repertoire of AI-generated podcasts, cinematic videos, and visual explainers, aiming to make research more digestible and engaging.

What Is NotebookLM and What’s New?

NotebookLM is Google’s experimental AI notebook that helps users organize, summarize, and interact with their notes and sources. The new “Short Video Overviews” feature generates a 60-second vertical video with AI-generated narration and visuals, similar to content found on TikTok or Instagram Reels. In a demo shared by Google, the tool created a video about Australia’s unsuccessful war on emus, using paper cutout-style AI art. The feature is designed for quick, engaging summaries of complex topics.

Separately, reports from ExtremeTech indicate that Google is also integrating NotebookLM directly into Gemini, its flagship AI assistant. This move would allow users to access NotebookLM’s capabilities—such as summarizing documents or creating study guides—without leaving the Gemini interface. The integration is expected to simplify workflows for users who rely on both tools.

“Doom scrolling but make it educational,” Google quipped in its announcement, emphasizing the feature’s potential to turn passive scrolling into active learning.

Different Perspectives on the Update

The Verge focused on the novelty of the feature, calling it a “TikTok-style” way to catch up on notes, while Geeky Gadgets provided a how-to guide for using the video overviews to simplify learning. MSN ran two contrasting takes: one headline suggested Google thinks users are “too lazy to read your own notes,” while another personal account described the feature as a “chaotic TikTok-style brainrot tutor” that changed the author’s study habits. This range of reactions highlights both the promise and the potential pitfalls of AI-generated summaries.

Some critics worry that reducing complex research to 60-second clips could promote superficial understanding. However, proponents argue that the feature is a useful supplement for initial overviews, especially for students or professionals with limited time. The integration with Gemini further suggests that Google sees NotebookLM as a core part of its AI ecosystem.

How to Use the New Feature

To generate a video overview, users must first upload their sources (documents, web links, etc.) to NotebookLM. Then, they can select the “Short Video Overview” option, and the AI will produce a vertical video with automated narration and visuals. The feature is currently available only to Google AI Ultra and Pro subscribers, though a broader rollout may follow. Users can customize the video’s focus by specifying key points or themes they want emphasized.

For those who prefer audio, NotebookLM’s AI podcast feature remains an alternative, generating natural-sounding conversations between two AI hosts about the uploaded material. The video feature adds a visual layer that may appeal to more visually oriented learners.

Historical Context and Implications

NotebookLM launched in 2023 as a limited experiment, gradually expanding its capabilities. The addition of video summaries aligns with a broader trend in AI: making information consumption faster and more engaging. TikTok-style formats have become dominant in social media, and Google is betting that the same format can work for educational content.

However, the move raises questions about accuracy and depth. AI-generated summaries, while efficient, can sometimes miss nuance or introduce errors. Google has implemented safeguards, such as requiring users to upload their own sources (rather than scraping the web), but the risk remains. The integration with Gemini could also raise privacy concerns, as users may be wary of their notes being processed across multiple AI services.

Industry experts see the update as part of a larger competition among tech giants to dominate the AI productivity space. Microsoft’s Copilot and OpenAI’s ChatGPT have similar features, but Google’s focus on note-taking and research gives NotebookLM a distinct angle. The video feature, in particular, could appeal to younger users who prefer visual and short-form content.

What’s Next?

Google has not announced a timeline for expanding the video feature beyond Ultra and Pro subscribers, but the integration with Gemini suggests that NotebookLM’s capabilities will become more widely accessible. As AI continues to evolve, the line between note-taking, research, and content creation is blurring. Whether NotebookLM becomes an indispensable study tool or a gimmick remains to be seen, but its latest update marks a significant step in making AI-generated media a routine part of information consumption.