最新报道:Google has expanded NotebookLM's Video Overviews to support 80 languages, including French, German, Spanish, and Japanese, while also enhancing non-English Audio Overviews with more detailed summaries. Previously limited to English, the updates allow users to generate video presentations from notes, PDFs, and images, and access deeper audio summaries in their preferred language. These features are now rolling out globally and will be fully available within a week.