blog-image

Google Upgrades NotebookLM with Smarter AI Features

Google has rolled out a sweeping update to its AI-powered research and note-taking tool, NotebookLM, introducing powerful new capabilities aimed at boosting performance, personalization, and productivity.

The latest release brings a suite of enhancements, including a significantly larger context window, extended conversation memory, and smarter response generation—marking one of the most substantial upgrades to the platform to date.

According to Google, the revamped NotebookLM now features an 8x larger context window and 6x longer conversation memory, allowing users to conduct deeper, more coherent discussions with the system.

The company reports a 50% improvement in response quality, alongside a range of back-end optimizations designed to make interactions faster and more reliable.

One of the most notable updates is the integration of Gemini’s full 1 million-token context window into NotebookLM’s chat feature.

This expansion enables the AI to analyze and synthesize insights from vast document collections with greater precision and contextual awareness. Additionally, the tool can now retain multiturn conversation history, improving the continuity and relevance of extended exchanges.

Google has also enhanced NotebookLM’s ability to surface and synthesize information. The system now automatically explores user sources from multiple perspectives, generating responses that go beyond the original query.

This approach is especially beneficial for users managing large notebooks, where nuanced understanding and context management are essential.

Another major feature is the introduction of goal-setting in Chat, allowing users to define specific objectives that guide the AI’s tone and focus. Each notebook can now adapt dynamically to the user’s unique workflow, making the tool more personalized and purpose-driven.

To support long-term projects, Google has added automatic chat saving, enabling users to pause and resume sessions without losing conversation history. Privacy controls remain intact, with the option to delete chat records anytime, and in shared notebooks, personal chat data stays private.

With these updates, Google aims to make NotebookLM not only more powerful but also more intuitive—helping creators, researchers, and professionals unlock new levels of creativity and efficiency.