Tesla Inc. is disbanding its Dojo team and its leader will leave the company, according to people familiar with the matter, upending the automaker’s effort to build an in-house supercomputer for developing driverless-vehicle technology.

Tesla CEO Elon Musk has ordered to shut down its Dojo supercomputer team, with team leader Peter Bannon departing the company, Bloomberg News reported on Thursday, citing people familiar with the matter.

The disbanding of Tesla’s Dojo efforts follows the departure of around 20 workers, who left the automaker to start their own AI company dubbed DensityAI focused on data center services for industries.