US, China agree AI dialogue with Scott Bessent's notification mechanism

The AI dialogue did not emerge in isolation. It came out of a negotiating session that lasted a full day at JPMorgan's headquarters in Manhattan, and it sits alongside a "board of trade" that Trump and Xi had first discussed in Beijing in May. Bessent framed the evening's work as completing what was started in Beijing, saying the two subjects were "operationalised" there.

The announcement also lands on top of an unresolved trade fight. The two sides reached a truce in October in Busan, South Korea, in which the US paused planned export controls against thousands of Chinese companies while China delayed restrictions on rare earths. Washington is worried Beijing isn't keeping those rare earths commitments, and is also concerned about Chinese limits on exports to Japan that matter to US supply chains. China pushed for an extension through the end of Trump's term, while the US aimed to cap it at six months.

The stakes therefore hinge less on the dialogue's language than on whether the follow-up meeting produces a working incident-reporting system, and whether the summit extends the truce. The notification mechanism remains a proposal, and Bessent's own framing casts it as a move toward transparency between the two leading AI powers rather than a finished arrangement. For companies in advanced chips, rare earths and AI development, the practical question may be which government they end up reporting to, and how quickly.