On June 20, 2024, Nagoya University announced the Open SDV Initiative, a mobility-focused project which aims to establish Japan as a major player in Software-Defined Vehicle (SDV) manufacturing. SDVs are vehicles which rely on software, rather than hardware, to provide features such as connectivity, automation and diagnostics. For example, vehicles could connect with each other wirelessly and move in formation to improve traffic flow. When a mechanical problem arises, reports could be sent automatically to a device rather than the vehicle having to be physically taken to a maintenance facility and connected to a diagnostics machine.
While such features are convenient, problems arise when different manufacturers develop their own unique software without standardization. This leads to compatibility issues and also risks consumers being 'orphaned' - left with an unserviceable product - if a manufacturer decides to change systems and end its support for a previous version.
The Open SDV Initiative aims to connect Japanese researchers and technology companies to build an open API that can be shared among Japanese car manufacturers to ensure the smooth and efficient development of Japanese SDVs and facilitate the capture of 30% of the market share. With a number of companies, including major car manufacturer Suzuki, already on board, Open SDV Initiative is set to turbocharge Japan's automotive sector into the second half of the 21st century.