This builds on last year’s step where notebooks could be added as sources. With this update, saved material sits alongside chats and prompts, making it usable in real time rather than just stored. Past conversations can be pulled into collections and reused, tightening the link between research and chat. Gemini starts to feel more like a system that retains context across tasks. The rollout begins on the web for Google AI Ultra, Pro, and Plus subscribers, with mobile support and wider
