The U.S. White House Office of the National Cyber Director (ONCD) held a closed-door meeting with leading AI labs, including OpenAI, to discuss a forthcoming executive order on AI. Expected to be signed by President Trump, the order introduces a voluntary pre-publication review framework, dispelling previous concerns about a mandatory licensing system. The regulation mandates that leading AI models share information with the government up to 90 days before public release, though labs are advocating for a reduction to a 14-day window. The criteria for identifying leading models will be determined by the National Security Agency (NSA), ONCD, and the Office of Science and Technology Policy (OSTP). These agencies, along with the Department of Defense, will develop a classified evaluation process. The urgency for this regulation was heightened by Anthropic's Mythos model, which revealed capabilities in exploiting zero-day vulnerabilities.