Driverless freight trains on Southern California rails? This L.A. startup is already testing them

Parallel Systems, a Los Angeles-based company that launched in 2020, is developing an autonomous, battery-powered train to move freight.
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OpenAI’s new deal hints at deeper OS integration

OpenAI, a leading player in the artificial intelligence field, has made a strategic acquisition that signals its intent to integrate its AI technologies more deeply into operating systems. The company ...