https://techcrunch.com/2023/05/25/elon-musk-says-tesla-might-open-source-more-code-to-other-automakers/

Elon Musk suggested Thursday during a Twitter Spaces with Ford CEO Jim Farley that Tesla might open up some of its automotive operating system code to other automakers. 

“In the same way that maybe Android is helpful to the phone industry as sort of a general standard, like we could potentially open source more code,” said Musk. If Tesla takes that leap it will compete with Google, which has developed an automotive operating system based on Android, as well as Apple.