On Capitol Hill, senators from both parties have turned their gaze toward OpenAI, pressing for answers about a security breach at Hugging Face — a platform so central to AI research that its vulnerability is less a corporate incident than a fracture in shared infrastructure. The episode surfaces a tension that has been building quietly beneath the industry's rapid ascent: the tools of tomorrow are being built on foundations whose security has not kept pace with their importance. In demanding accountability, Congress is asking a question that extends well beyond any single company — who is resp