Google's NotebookLM Gets Smarter with Gemini 3.5, Now Codes and Charts for Paid Users
Google's NotebookLM Levels Up with Powerful New Features
Google just gave its AI-powered research tool, NotebookLM, a significant boost. On June 9, the company announced the integration of its advanced Gemini 3.5 model, marking a major evolution for the platform. What started as a simple document organizer has now grown into a comprehensive AI research assistant.

The most exciting upgrade? NotebookLM can now write and execute code right within your documents. Imagine analyzing complex datasets or creating visualizations without ever leaving your notes. "This closed-loop workflow eliminates the app-switching headache many researchers face," explains a Google spokesperson. The tool supports over a dozen file formats including Excel spreadsheets and PowerPoint presentations, making it easier to take projects from research to presentation.
Who Gets Access First?
Google is taking a tiered approach to rollout. The premium features debut exclusively for AI Ultra subscribers and select Workspace enterprise clients. Internal tests show promising results - the system achieves over 65% success rate in complex tasks like document analysis and web research.
This move signals a broader shift in the AI landscape. Tech giants are increasingly transforming free tools into premium productivity solutions. NotebookLM's evolution from basic Q&A to complete workflow solution mirrors this industry trend. The question remains: will professionals pay for these advanced capabilities?
Key Points
- Power Boost: Gemini 3.5 brings sophisticated AI capabilities to NotebookLM
- New Features: Real-time coding, data analysis, and chart generation
- Workflow Solution: Eliminates need for multiple specialized apps
- Select Access: Currently available only to premium subscribers
- Industry Trend: Part of broader move toward paid, professional AI tools