Grok’s DeepSearch Mode, Explained

Gemini’s real advantage over standalone assistants is that it’s already sitting inside Docs, Gmail, and Sheets, so most of the value comes from knowing where to click, not learning a new tool.

Inside Docs, Gemini can draft, summarize, and rewrite directly in an open document, with the document itself as automatic context. “Tighten the second section” works without pasting anything elsewhere first.

Inside Gmail, drafting replies and summarizing long threads are the most immediately useful features. For a thread with dozens of replies, asking for a summary before diving in saves real time.

Inside Sheets, Gemini can build formulas, explain what an existing complex formula does, and generate a first pass at categorizing data already in the sheet. Genuinely useful for people who use spreadsheets constantly but aren’t formula experts, and it uses the same core model covered in our full Gemini guide.

Because it already has the document, email, or sheet as context, being specific about what you want changed produces meaningfully better results than a vague request. See Google’s own Workspace AI page for current features.