NotebookLM API use case: Programmatic generation of Audio Overviews

Hi Google AI team,

I’m building a platform that hosts scientific research papers. My use case is to programmatically generate 2-speaker “Audio Overviews” from PDFs as soon as they are uploaded to increase accessibility.

Relying on the web UI is a bottleneck for an automated workflow. My backend is ready for immediate integration, and I would be glad to provide technical feedback if there is an Alpha/Beta API program available.

Thank you.