On November 23, Tesla CEO Elon Musk announced today that Tesla has now "fully open sourced" the design and engineering of its first-generation Roadster sports car. "Everything we have, you now have," he said, releasing research and development documents that everyone can access.
It is reported that Tesla’s original Roadster has not been in mass production for more than ten years. Only more than 2,000 vehicles were produced at that time, but many of them were destroyed by accidents and fires in Arizona garages.
As early as 2015, Tesla open sourced all its patents. However, this "open source" is in quotation marks. Tesla only promised that as long as the company is not sued for patents, it will not sue anyone for patent infringement.