No Upsells
Zero ads. Zero sales pitches. Ever.
Ask for the weather, get the weather. Not a sponsored umbrella. Not a "by the way, here's a deal."
Why Viola?
The voice assistant that actually works for you.
Agentic
Say what you need. It does the rest.
Other assistants answer questions. Viola handles tasks. Tell it to check your email, rearrange your afternoon, or find something to cook with what's in the fridge. It figures out the steps, does them, and reports back. Your hands stay free. Your phone stays in your pocket.
Multi-Room
Every room. One voice.
Your whole house plays the same song in perfect sync. Walk into any room and Viola is already there, listening. Give a command from the kitchen, the bedroom, the garage. Open a browser on any device and it becomes a new room in seconds.
Household
One Viola, everyone in the house
Every person gets their own identity, memory, calendar, and connected accounts. The kids can't see your inbox; your partner's Spotify doesn't become yours. Multi-tenant from day one — not bolted on.
Phone
She has her own phone number
Viola answers your calls, places calls on your behalf, and hands you the summary. You pick up only when you want to. See how phone works.
Security
A privacy brand with receipts
MFA, passkeys, session rotation on plan change, encrypted memory, GDPR export and purge, signed Windows installer. We published our internal review in full — gaps and all. Read it.
Privacy
Private by default. Cloud only when you say so.
Wake word, speech recognition, and local memory all run on your machine. Cloud features exist — and they are useful — but every one is an opt-in with its own switch. See exactly what runs where in the Privacy Ledger.
Your Keys / Brain / Audit
Three pillars instead of "trust us"
Your keys: BYOK mode touches zero Viola infrastructure. Your brain: local (Ollama), managed, or BYOK cloud — you pick. Your audit: our Network Flows doc names every hostname Viola contacts. Point Wireshark at your machine and verify.
Your Hardware
Use the hardware you already own
Runs on your computer with any speakers and any microphone. No proprietary devices. No lock-in. Give that old laptop a new purpose.
Independence
Answers to you, not shareholders
One developer in Wisconsin. No corporate agenda. No advertiser relationships. Just building something genuinely useful.
Your Data
Your information stays yours
Preferences, history, and favorites. All stored locally on your machine. Delete anytime. No questions asked.
For Everyone
Built for beginners and experts alike
Download and go in minutes. Or bring your own API keys for complete control and zero cost.
Your Services
Connects to what you already use
Your music. Your calendar. Your accounts. No new subscriptions. No new logins. Switch providers whenever you want, or bring your own API keys for total control.
Offline Mode
Fully offline is a supported mode
Configure a local LLM (Ollama or similar) and disable cloud integrations. Your prompts never leave your machine. You give up some power; you gain complete isolation. Your call.
Made in USA
Built by one developer
One person in Wisconsin, building this because everyone deserves technology that respects them. No investors. No board meetings. Just code.
Pay Your Way
Bitcoin accepted for maximum privacy
Don't want to share credit card info? Pay with Bitcoin. No financial data required.
Sustainable
Good for your wallet. Good for the planet.
Why buy another plastic gadget? Reuse what you have. Less e-waste, less consumerism, less stuff corporations want you to buy. Your old hardware works perfectly fine.