An artificial intelligence model that was being tested by OpenAI went rogue and hacked the AI company Hugging Face on its own, in an apparent first-of-its-kind incident that has fueled discussion about the risks that powerful AI technology could pose to cybersecurity. "It felt very weird and unprecedented to us," Hugging Face CEO Clément Delangue said on "Face the Nation with Margaret Brennan" Sunday. OpenAI isn't the only artificial intelligence company to discover a rogue AI model. President Trump, who has backed the AI industry, signed an executive order in June to give the federal government up to 30 days to review unreleased AI models. He noted that the attack on Hugging Face involved an unreleased AI model that OpenAI has described as a prototype.