OpenAI's top safety staffer responsible for mitigating catastrophic risks quietly stepped down from the role weeks ago, according to a LinkedIn announcement posted yesterday.Joaquin Quiñonero Candela, who took over OpenAI's Preparedness team in July, announced on LinkedIn that he has taken on a new role at the company:I'm an intern! After 11 years since my last commit, I'm back to building. I first transitioned to management in 2009, and got more and more disconnected from code and hands-on work...