Automaker Stellantis and retail and web services behemoth Amazon have decided to put an end to a collaboration on new in-car software. The partnership dates back to 2022, part of a wide-ranging agreement that also saw Stellantis pick Amazon Web Services as its cloud platform for new vehicles and Amazon sign on as the first customer for Ram’s fully electric ProMaster EV van.

A key aspect of the Amazon-Stellantis partnership was to be a software platform for new Stellantis vehicles called STLA SmartCockpit. Meant to debut last year, SmartCockpit was supposed to “seamlessly integrate with customers’ digital lives to create personalized, intuitive in-vehicle experiences,” using Alexa and other AI agents to provide better in-car entertainment but also navigation, vehicle maintenance, and in-car payments as well.

But 2024 came and went without the launch of SmartCockpit, and now the joint work has wound down, according to Reuters, although not for any particular reason the news organization could discern. Rather, the companies said in a statement that they “will allow each team to focus on solutions that provide value to our shared customers and better align with our evolving strategies.”