It’s meant to build on NotebookLM’s existing features that help you interact with all your notes, transcripts, and other research documents. The app already uses Google’s Gemini AI model to help summarize your research, and this is sort of like an audio version of that.
Google isn’t making things up when it says the AI hosts will “banter” with each other, either. When trying out Audio Overview for myself, I plugged in one of the sample notebooks about the invention of the…