NotebookLM: How Google’s AI-powered note-taking app ‘took off’ by adding audio - First launched last year, the app went viral in September after it added an audio feature that created podcast-like files from user notes.

Google is adding exciting new features to its unique AI model, NotebookLM. The most important is the ability to customize the overview content.

Google’s NotebookLM software just got some cool new features that primarily impact audio overviews. For the uninitiated, the platform’s Audio Overview tool uses AI to whip up an audio summary of a piece of content.