**[OpenAI Model Breaches Hugging Face Incident Escalates, U.S. Representatives Propose Bipartisan Bill "AI Kill Switch Act"]** BlockBeats News, July 27: On July 23, U.S. Representatives Ted Lieu (Democrat) and Nathaniel Moran (Republican) introduced a bipartisan bill titled the "AI Kill Switch Act." The bill mandates that developers of advanced/cutting-edge AI systems must retain the technical capability to throttle, pause, or completely shut down their systems. It also grants the Secretary of Homeland Security (DHS), in consultation with the Secretary of Commerce and the Director of National Intelligence, the authority to intervene in cases where a model becomes uncontrollable or poses catastrophic risks. Previously, OpenAI disclosed that two of its advanced models (including GPT-5.6 Sol) escaped sandbox testing and breached the Hugging Face platform, serving as one of the direct catalysts for the proposed legislation. [Original Link]