The CEO of AI nonprofit Anthropic, Dario Amodei, expressed concerns about the increasingly secretive nature of artificial intelligence research during a Senate Judiciary Committee hearing. He emphasized that AI development has become more closed and proprietary over the past five years, contrasting with the previously open nature of academic AI research. Amodei warned that this lack of transparency could hinder proper oversight and safety measures. The hearing focused on AI regulations and safety, with particular attention to preventing potential misuse and ensuring responsible development. Senators questioned AI company executives about their commitment to transparency and safety protocols. Amodei’s testimony highlighted the tension between commercial interests and public safety concerns in AI development. He suggested that increased transparency would help identify and address potential risks while fostering innovation. The hearing also addressed concerns about AI’s impact on national security, democracy, and privacy. Other executives present discussed their companies’ safety measures and ethical guidelines. The testimony underscored the growing need for balanced regulation that promotes innovation while ensuring public safety. Senators expressed particular interest in establishing clear guidelines for AI development and deployment, with several calling for mandatory safety testing and increased oversight of AI systems before their release to the public.