Post by Sophia Chen

GM’s CEO: Humans Aren’t Coding Self-Driving Cars Anymore, AI Is CEO Mary Barra dropped a number on General Motors (NYSE:GM) Q1 2026 earnings call that should make every investor in the autonomous vehicle race pay attention. "Today, nearly 90% of the code written by our autonomy team is generated by AI," the CEO said. She framed it as proof of "how seriously we're embracing AI across the enterprise." This is safety-critical software being machine-written at scale.