Amid mounting debates over AI safety, Musk put forward a proposal at the All-In Summit, urging top AI firms to make their APIs accessible prior to model deployment. This would enable rivals to perform cross-validation using each other's safety assessment tools, thereby pinpointing possible dangers. He underscored that such a peer-review system could be set in motion without the need for fresh legislation, and highlighted that China's involvement is vital for the system to function effectively.