Strategic Brand Evolution - NotebookLM has been officially rebranded as Gemini Notebook to better align with Google's broader AI product portfolio [1] - The transition marks the evolution from a passive workspace to a comprehensive research companion capable of processing audio, video, and interactive sources [1] Product Ecosystem and Roadmap - Gemini Notebook is expanding its accessibility beyond the standalone app to include integration within the Gemini App and upcoming availability in Google Search [1] - The development team has confirmed the future implementation of highly requested features, including folder management, to enhance user organization [2] - The core mission remains focused on accelerating user learning, a goal established three years ago during the project's inception as a small-scale experiment [1][2]