Taking care of people who gave us life

What is Ouay? Contact us

Ouay in a nutshell

Above all, human interactions

Voice interaction

"Ouay help me!" or, "Ouay asks Alice to come to pick me up at 4 pm". This is how the elderly interacts with Ouay. Through her small box, she communicates with the elderly but also with the family and the external care services.


Thanks to its sensors embedded in the device, Ouay has multiple means of detecting falls to warn if help is needed. Whether by voice, "Ouay help!" or through the sensors.

Work hand in hand with care services

Ouay's platform aims to make the elderly master of his autonomy and independence. The person gets the help required at the right time. Thus, caregivers' time is used more efficiently and in a smarter way.

Family contact

Interact with your parent through a quick "good night daddy" or "don't forget your appointment tomorrow" by using a messaging app. But that's not all, Ouay gives you feedback about your parent's activity. For example, to detect mobility reduction.

Empowering everyone

The sum is more than the sum of its parts

Ouay brings together the elderly, his family and care services to the profit of everyone. Better autonomy, more independence, better lifestyle. The elderly interacts with his family and care services through voice. Family and care services use an app.

Real world

At night

"Ouay I go to the toilet" and she will check that you come back. "Ouay turn the light on" and lights up!. More than a simple vocal assistant, she is always there for you, even in the dark night.


"Ouay help!" and she will get the help you need by calling relatives, care services or emergencies. She allows you to live without concern you don't want to have.

Daily use

"Ouay tells the nurse I won't take breakfast this morning". This way the nurse is free to provide cares to someone else.


Seven committed students

Loïc Rochat


Student in industrial design engineering at HE-ARC, Loïc is in charge of the external relations as well as the hardware. Loïc is one of the co-founders

Sven Borden


Student in microengineering at EPFL, Sven is in charge of computer development as well as user voice experience. Sven is one of the co-founders

Sorya Jullien


Master student in robotics at EPFL, Sorya designs the electronic circuit of the microphone and takes care of pre-processing the signals.

Julia Bierent


Student in microengineering, in ERASMUS from EPFL in Vienna, she manages the media, such as publishing articles and newsletters regularly.

Lara Gervaise


Student in microengineering at EPFL, Lara is in charge of giving intelligence to Ouay with her software development skills

Lydia Sollberger


Student at HEC Lausanne, Lydia is in charge of marketing development.