Comparison
Kairo vs Gemini Live
Gemini Live is fast, free, and now native on the Mac. But it is a general Google assistant that sends your thinking to the cloud. Kairo is a private, founder-focused voice co-founder that remembers your decisions and can run entirely on local models.
Native macOS app
Side by side
Kairo vs Gemini Live, point by point
| Kairo | Gemini Live | |
|---|---|---|
| Voice-first conversation | ||
| Persistent memory of your company | Decisions, ideas, tensions | General context |
| Tracks open vs resolved decisions | ||
| Built specifically for founders | ||
| Runs offline on local models | ||
| Your data stays on your machine | ||
| Custom agents you create by talking | ||
| Multi-agent deliberation | ||
| App integrations | 100+, incl. Google | Google ecosystem |
| Context window | Focused company memory | Very large |
The honest take
Where each one wins
No tool wins everything. Here is the fair version, including where Kairo is not the answer.
Where Kairo wins
Private by design
Speech-to-text runs locally and conversations stay on your Mac. The free tier runs entirely on local models, not on Google's servers.
It remembers your decisions
Structured memory of decisions, ideas, and unresolved tensions with open and resolved status, not just a long context window.
Built for founders
Positioned as a co-founder for strategy and decisions, not a general assistant for everyone.
Agents that debate
Create custom agents by talking and have several of them deliberate a hard call before recommending.
Where Gemini Live wins
Free and everywhere
No voice paywall, on Android, iOS, web, and a native Mac app, worldwide.
Deep Google ecosystem
Tight integration with Search, Workspace, and Android that a focused app cannot match.
Massive context and resources
A very large context window and Google-scale model investment.
The verdict
So, which should you use?
If you live inside Google's ecosystem and want a capable, free voice assistant for everything, Gemini Live is hard to beat. If you want a private partner focused on your company, one that remembers your decisions and keeps your thinking off Google's servers, Kairo is the different bet. The honest split: Gemini for general help and the deepest Google tie-in, Kairo for founder strategy you would rather keep private.
FAQ
Kairo vs Gemini Live, answered
Yes, by design. Kairo runs speech-to-text locally and keeps conversations on your Mac, and its free tier uses local models. Gemini Live is a cloud service tied to your Google account.
Yes, including Gmail and Google Calendar, Drive, and Sheets, among 100+ apps. Reads happen automatically and writes ask for your approval. Gemini Live's edge is the deeper first-party tie-in across Search, Workspace, and Android.
Structured memory of your decisions and open tensions, custom agents you create by talking, and multi-agent deliberation, all on a privacy-first macOS app.