The AI note-taking app will use your sources to suggest topics for a slide deck or video, while allowing you to confirm decisions on formatting, visual style, and scope before it starts creating. You can also turn on a new “Review” toggle that lets you look over a final outline before Gemini Notebook’s final rendering. [Image: https://platform.theverge.com/wp-content/uploads/sites/2/2026/10/gemini-co-create.png?quality=90&strip=all]