U.S. AI regulation shifts from debate toward implementation

States are advancing concrete rules on student data, child safety, political deepfakes, school oversight, and AI safeguards, while OpenAI backs selected California bills and urges federal capability-based regulation. Recent commentary from Buttigieg, Trump, and congressional figures shows that federal delay and the acceleration-versus-safety divide remain politically salient; enforcement, preemption, First Amendment limits, and industry compliance are unresolved.