Google is bringing its upgraded note-taking app to its One AI Premium plan. That means subscribers will now gain access to NotebookLM Plus at no added cost, which offers higher usage limits and premium features, like the ability to customize NotebookLM’s responses.

Google first launched NotebookLM in 2023, allowing people to use AI to research specific topics and organize notes. The company has since added more interactive features, including a way to dive deeper into YouTube videos as well as transform your research into a podcast with two AI “hosts” that you can also chat with.

Google launched the NotebookLM Plus plan for businesses, schools, organizations, and enterprise customers in December. In addition to offering five times more Audio Overviews, notebooks, queries, and sources per notebook, NotebookLM Plus also lets you customize how you share your notebooks and see how many people have viewed them per day.

Google currently offers its One AI Premium plan for $19.99 per month with 2TB of storage and access to the company’s Gemini Advanced models, along with Gemini in Workspace apps like Gmail and Docs. Students over the age of 18 in the US can also get the One AI Premium plan for $9.99 per month for one year.