If you're not bored with it yet, here's a Deep Dive (NotebookLM, generated podcast). I fed it the project page, the arXiv paper, the GitHub page, and the two twitter threads by the authors.

https://notebooklm.google.com/notebook/a240cb12-8ca1-41b4-ab... (7m59s)

As always, it's not actually much of a technical deep dive, but gives a quite decent overview of the pieces involved, and its applications.