As you might expect, NotebookLM can do anything that your regular note-taking app can. You could collect sources and organize them into different areas for different projects, for instance.
That said, NotebookLM’s main draw is its AI-powered features. The service can summarize or reword text, explain complex ideas in an understandable way, and automatically format your notes for you. For instance, you could grab an article from your website and quickly whip up an email newsletter that breaks down the main points.