Mercedes adopts Qt 6 for upcoming MB.OS vehicle system

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【Summary】Mercedes-Benz is upgrading to Qt 6 for the development of its next-generation MB.OS operating system. The move will enable cross-platform approaches and shorten development time, boosting performance and ease of development. The partnership with Qt will allow Mercedes to take ownership of their onboard software and benefit from the scalability of the Qt framework.

FutureCar Staff Oct 31, 2023 4:15 PM PT

Mercedes adopts Qt 6 for upcoming MB.OS vehicle system

The Qt Group in Finland and Mercedes-Benz are entering the next phase of their partnership in the development of the MB.OS operating system. Mercedes-Benz has upgraded to Qt 6 and is utilizing the Qt framework, design, development, and quality assurance tools to support the creation of MB.OS for all its cars and displays. This move to Qt 6 will enable cross-platform approaches and reduce development time.

MB.OS is an operating system that encompasses Mercedes-Benz's user experience system and is designed for software-defined vehicles, including new digital displays and improved driver assistance. By incorporating Qt into their software-defined vehicle development, Mercedes-Benz expects to enhance the performance, ease of development, and maintainability of in-vehicle applications running on MB.OS.

The Qt framework and tools provide car manufacturers with the ability to develop their onboard software in-house, leveraging the expertise of 1.5 million Qt developers worldwide. These cross-platform tools cover the entire software development lifecycle, from UI design and software development to quality assurance and deployment.

Steffan Schumacher, Senior Vice President of Business Operations at Qt, commends industry leaders for creating innovative user experiences and highlights the benefits of upgrading to Qt 6. He emphasizes that Qt is the ideal solution for building digital user interfaces, particularly with a focus on creating new infotainment experiences that allow for flexible upgrades.

By utilizing Qt across all vehicles and screens, including heads-up displays, passenger screens, rear-seat entertainment systems, and digital instrument clusters, automakers can benefit from the scalability of the Qt framework. This enables closer collaboration between developers and designers, as they can work simultaneously within the same framework.

This partnership between the Qt Group and Mercedes-Benz signifies a significant step towards the advancement of software-defined vehicles and the development of cutting-edge user experiences.

Source: www.qt.io

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