Give every device the sense of hearing

Sonaid is an embedded Sound AI library that lets any microphone understand the sounds around it. It runs on the device, keeps audio private, and ships in a firmware update. Already live in the field.

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Billions of microphones. Almost no understanding.

Eight billion devices carry a microphone, and they wait for a wake word while missing everything else.
A fall. A cry for help. A smoke alarm. A gas leak.

Sound is the earliest signal that something is wrong.
It is also the most overlooked.

Discover how we solve this

Live in the field, not in a lab

Independent living: an older woman at home using a tablet, with a smart speaker nearby

Assisted living: sound detection in nursing homes and care residences

Safety at work: a site worker with a rugged device showing sound-based safety alerts

Safety at home: a connected smoke alarm detected by sound

Safety in public spaces: travelers in a busy modern station concourse

Robots: a friendly white service robot indoors

Why device makers choose Sonaid

Non-intrusive emergency detection,
without user action

No wearables, no buttons, no voice commands
‍Non-stigmatising by design, better real-world adoption

ZERO FRICTION

Premium safety features
with recurring revenue

Upgrade existing devices without extra hardware
Monetise new integrated safety services

NEW REVENUE STREAM

Fast integration,
low R&D risk

On-device audio AI designed for embedded constraints
Shorter time-to-market, multi use cases

PLUG & PLAY

Focus internal teams
on differentiation

Sonaid handles complex audio AI and model evolution
You keep control of UX, product roadmap and branding

BUILD ON EXPERTISE

An embedded Sound AI library, under 2 MB

See how it works

Sound is the signal everyone already has

2,000+

sounds we live around

Voice AI understands one sound: speech. Sonaid listens for the rest: smoke alarms, breaking glass, verbal aggression, a call for help, running water.

~100

contexts per sound event

Few-shot learning adapts each detection to real environments: independent living, assisted living, safety at home, and workplaces that welcome the public.

29B

connected devices by 2030

Homes, care settings, workplaces, and now robots that adapt to what they hear. The microphones are already there; Sonaid gives them understanding.

Sound is the earliest signal of distress. Yet billions of devices can't hear it.

Talk to our team

Contact us now!

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Based in France, working with clients across Europe.

Rennes, Nantes, Paris - France

+33 603 475 226

contact@sonaid.ai

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