NotebookLM’s Gemini 3.5 upgrade adds a cloud computer and help finding sources

The Verge | 08.06.2026 23:00
Google is rolling out “across the board” updates to NotebookLM. The AI-powered note-taking app now uses Google’s upgraded Gemini 3.5 model, which will allow it to respond with “more accurate and reliable information,” according to a blog post on Monday.