Multi-Room Music
Say it once, hear it everywhere. Your whole house plays together in perfect sync. Walk into any room and the music is already there. Any device with a browser becomes a speaker.
Your Assistant.
Music in every room. Tasks handled by voice. Nothing leaves your home.
What Viola does
Agentic AI
Stop looking things up. Stop opening apps. Just say what you need. Viola figures out the steps, handles them, and tells you when it's done.
Private by Design
Your voice never leaves your device. No cloud. No recordings. No fine print. You own every word you say.
Real moments
Viola, play jazz everywhere
Multi-room morning
Viola, go through my emails and tell me if anything needs me today
Morning briefing
Viola, cancel my 2pm, move it to Thursday, and tell Sarah I'll be late
Handled in one sentence
Runs on
Windows
macOS
Linux
Raspberry Pi
iPhone
iPad
Android
Any Browser
No ads. No agenda. No compromise.
Built by one developer in Wisconsin who got tired of assistants that work for corporations instead of people.