A few weeks ago, Google announced it was rebranding NotebookLM to Gemini Notebook. Initially, this change was purely cosmetic, but we’re already seeing signs that Google has big plans for the future.In fact, we’ve already seen a few new features like Collections, which finally lets you group related notebooks together like a playlist. That’s just the beginning, though, as a recent APK breakdown hints the tool may soon let users add website links as sources directly in the Gemini app, alongside a few other possible changes.