October 17, 2024: Google Enhances NotebookLM with Audio Customization - Googles NotebookLM now allows users to guide AI-generated audio conversations to focus on specific topics. This update, featuring a Customize control, enhances content comprehension by tailoring summaries from documents and videos. NotebookLM also launched a business pilot offering early access to features and support. Despite lacking a mobile app, it garners over 4 million monthly visits. Google plans to expand NotebookLMs features, including a native mobile app and more languages, but wont use user data to train its AI model.