Volvo Cars will take software development in-house as a car’s appeal increasingly becomes more defined by software-driven functions and features, rather than traditional automotive attributes.

The next generation of pure electric Volvo models, including the company’s first SUV on a
completely new electric-only technology base, will run on Volvo Cars’ own operating system
(OS), called VolvoCars.OS, for faster and more flexible development.

Coupled with more frequent over-the-air updates to customer cars through their lifetime, the company’s aim is to make Volvo cars better every day.

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VolvoCars.OS will act as an umbrella system for electric Volvo cars. It incorporates the
company’s various operating systems across the car and the cloud, creating one coherent
software OS environment.

The underlying operating systems include Android Automotive OS, QNX, AUTOSAR and Linux.

Through a variety of application programming interfaces (APIs), including the previously
announced Extended Vehicle API, the VolvoCars.OS gives developers access to in-car
features such as vehicle sensor data, user interfaces and cloud-based features such as fleet
data, subject to customer consent.

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This allows developers to create new services and applications for Volvo cars.

“By developing software in-house we can boost development speeds and improve your Volvo faster than we can today,” said Henrik Green, chief technology officer.

“Just like on your smartphone or computer, new software and features can be rolled out swiftly through over-the-air updates, making your Volvo better and even more enjoyable over time.”

To truly benefit from developing software in-house, Volvo Cars is also centralising computing inside its fully electric cars into a core system, removing a lot of complexity.

Håkan Samuelsson, Volvo Cars chief executive

Rather than relying on multiple electronic control units around the car that control individual features and systems, an increasing amount of in-house developed software will run in a powerful core computing system in the car.

The core computing system, which will first be introduced on a new Volvo model set to be
revealed in 2022, is made up of three main computers. These support each other in
operating vision processing and artificial intelligence, general computing and infotainment

The shift to centralised computing also allows Volvo Cars to gradually separate hardware
from software. This means the company can introduce more frequent hardware cycles, so
that new Volvo models can be equipped with the latest available hardware.

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Volvo Cars is making the shift to in-house development and central computing working
together with leading technology firms. These include NVIDIA, with whom the company is
working with on the core systems, and Google, its co-development partner for its
infotainment systems.

“We have a deliberate strategy of partnering with true technology leaders where it makes
sense,” added Henrik Green. “Google is a true leader in user experience and services, from Google Maps to Google Assistant, while NVIDIA gives us access to some of the fastest and
best computing available.

This approach of selected strategic partnerships is much more effective than trying to do everything on our own.”

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Volvo Cars’ successful collaboration with technology leaders to give its customers the best
possible user experience is also a driving factor behind its decision to open up its
VolvoCars.OS to third-party innovation through open APIs.

The announcement is made in conjunction with the first Volvo Cars Tech Moment. You can
catch the event live and on demand here.