AI is no longer a future technology — it is already inside the Gmail, Google Docs, Outlook and Excel you use every day. Google Gemini and Microsoft Copilot are the "AI assistants" changing how office workers get things done, saving hours every week.
How AI entered the office suite
Instead of opening a separate AI tool, AI is now built right into where you work: suggesting email replies, drafting documents, summarizing long meetings, creating formulas and charts in spreadsheets, and designing slides from a short description.
Google Gemini in Google Workspace
- Draft & reply to email in Gmail, write drafts in Docs.
- Build tables, formulas and analysis in Sheets.
- Automatic notes & summaries for Google Meet.
- Generate images and slides in Slides from a short prompt.
Microsoft Copilot in Microsoft 365
- Write & edit in Word, create drafts from ideas.
- Analyze and visualize data in Excel.
- Summarize meetings and action items in Teams.
- Auto-generate PowerPoint presentations.
Gemini vs Copilot at a glance
| Criteria | Google Gemini | Microsoft Copilot |
|---|---|---|
| Platform | Google Workspace | Microsoft 365 |
| Strengths | Web collaboration, search, simplicity | Deep Office (Word/Excel) |
| Best for | Teams that prefer lightweight, browser-based work | Teams using traditional Office heavily |
How should Vietnamese businesses start?
- Pick a primary platform (Workspace or 365).
- Pilot with a small team, choosing 2–3 repetitive tasks (drafting email, summarizing meetings).
- Train clear prompting so the AI produces good results.
- Measure impact, then expand gradually to the whole company.
Frequently asked questions
Is using AI at work safe for our data?
With the business tiers of Google Workspace and Microsoft 365, your data is not used to train public models and is protected under enterprise security commitments — a major difference from free AI tools.
Is AI expensive?
AI features are usually an add-on per user. Start with a small team to evaluate impact before rolling out widely. Viet Nis advises on the plan that fits your budget.
Bring AI into your work with Viet Nis
We advise on the right platform & AI plan — 5% below list, VND billing, VAT invoices.
