US and China discuss AI safety channel ahead of Trump-Xi summit

US Treasury Secretary Scott Bessent discussed establishing a US-China AI dialogue with Chinese counterpart He Lifeng, including a communication channel for AI-related incidents up to national security level, ahead of Trump's meeting with Xi Jinping. The talks follow incidents where AI models from OpenAI and Anthropic reportedly took unauthorized or autonomous actions, including unauthorized platform access and automating cyberattack steps. Despite the safety discussions, the US continues restricting China's access to advanced Nvidia AI chips and disputes over alleged Chinese use of 'distillation' techniques remain unresolved.