Google announced on Wednesday that its Gemini AI chatbot is getting a new feature called “notebooks” to help users organize information about specific topics in a single place. The feature allows users to pull in files, past conversations, and custom instructions that Gemini can then use as context during ongoing conversations, rather than treating each chat as a separate interaction.
What notebooks do
According to Google’s announcement, Gemini notebooks let users gather different types of inputs for specific topics into one container. Those inputs include files, past conversations, and custom instructions. Gemini can then use the notebook contents as context while responding to user queries, anchoring the assistant’s responses to user-managed information rather than relying solely on the current prompt.
Google describes notebooks as personal knowledge bases shared across Google products, starting in Gemini. This framing suggests a shift in how users interact with AI assistance: the feature focuses on building a reusable workspace for a topic where the assistant can reference user-provided material over time, rather than limiting functionality to individual chat sessions.
Comparison to ChatGPT’s Projects
Gemini notebooks are similar to ChatGPT’s Projects feature, which launched in 2024. Both features allow users to store information related to a topic in one place so an AI assistant can use it as context. This similarity reflects a broader industry direction: AI chat systems are increasingly adding structures for organizing information as a core product feature.
Integration with NotebookLM
A key differentiator for Google’s approach is integration with its existing tools. Gemini’s notebooks sync with Google’s NotebookLM AI research tool, meaning sources added in one app appear in the other. This synchronization creates a shared underlying set of materials that can be used by different applications—Gemini for conversational assistance and NotebookLM for research-oriented tasks—while maintaining continuity of user-collected information.
For users, this integration could reduce duplicate steps when switching between tools. It also suggests that Google is treating notebooks as a cross-product layer for AI context management rather than an isolated feature within Gemini’s chat interface.
Rollout timeline and availability
Gemini notebooks are rolling out this week on the web for subscribers of Google’s AI Ultra, Pro, and Plus plans. The feature will come to mobile and to free users in the coming weeks, according to Google.
The staged rollout means early adoption may cluster among users already paying for Google’s AI offerings, which could affect initial feedback and iteration cycles.
Implications for AI assistance
Notebooks represent a shift toward more structured AI assistance. Instead of each conversation starting from scratch, users can assemble topic-specific inputs and have Gemini treat them as context. The feature’s ability to incorporate files, past conversations, and custom instructions points to a direction where AI systems become more integrated with personal information organization.
The presence of similar functionality in competing products suggests that this approach may become standard across AI assistants. The sync with NotebookLM indicates Google’s intent to make knowledge collections portable across its AI applications, though the source does not detail how users will manage conflicts or permissions across synced notebooks.
Source: The Verge