Google is rolling out another round of AI rebrands and feature expansions — and every new name change means another door into your private documents, research, and daily workflow swings wide open for the same company that built its empire censoring search results and deplatforming dissidents.
NotebookLM, the research assistant that digests your PDFs and documents, is now Gemini Notebook. Gems, the custom AI personas you could tailor for specific tasks, are becoming Skills. And the tools are getting more deeply embedded into how you work: Skills can now be invoked mid-conversation with a slash command and stacked together without switching chats, according to Tom's Guide. The transition from Gems to Skills starts November 17, 2026 for personal accounts; Google Workspace users keep the old system until early 2027.
XDA Developers reports that Gemini Notebooks are also gaining tighter hooks into content generation. Where the AI previously cranked out slide decks and video overviews with minimal user input, it now pauses to ask direction — suggesting topics from your sources and letting you choose what gets explored. A new Review toggle lets users tweak outlines or producer notes before rendering. You can disable it if you want the AI to run unsupervised.
Tom's Guide framed the rebrands as confusing but acknowledged some changes bring "genuinely useful improvements." XDA treated the new controls as a welcome fix for anyone tired of prompting and re-prompting an LLM to get decent output. What neither outlet touched: the consolidation of every Google AI product under one brand means one company increasingly mediates how you research, write, present, and think.
Google is also adding a secure cloud computer to Gemini Notebook that lets the AI execute code and perform advanced analysis — initially for paid subscribers, per Tom's Guide. So now Google isn't just reading your documents and generating your presentations; it's running code on your behalf in its cloud. The data footprint grows at every step.
This is the same Google that has systematically buried dissenting voices in search results, that fired an engineer for raising concerns about its AI, and that partners with federal agencies on surveillance infrastructure. Every rebrand isn't just cosmetic — it's a re-onboarding. Users who got comfortable with NotebookLM as a standalone tool now find their notebooks syncing with the Gemini app. Users who built custom Gems now find those personas absorbed into a unified chat system. The walls close in, one slash command at a time.
The question isn't whether these tools are useful. Plenty of Americans will find them useful. The question is whether a company with Google's track record on censorship and surveillance should be trusted as the ever-present middleman between you and your own thoughts — and what happens when the tools you depend on decide your questions are the wrong ones to ask.
