Treasury officials floated a nuclear-style alert system before Trump and Xi meet on AI

The concrete item in front of the two delegations is an alert system. Scott Bessent and He Lifeng discussed an international alert system for AI incidents built in the same fashion as nuclear alert systems, and Bessent called the talks "very successful" ^[10][2]. "The US has proposed that we have a notification mechanism between the two countries, and we want a shared vision of common goals and common threats," Bessent said ^[3]. Notification is a reporting duty. It tells each side what happened after it happened, and it leaves untouched what either side's labs are permitted to build.

The two delegations are set to meet again in two months ^[11], and House speaker Mike Johnson has dismissed the chamber early for a seven-week midterm campaigning recess ^[15]. Two months runs to roughly eight or nine weeks, so the second treasury session falls about one to two weeks after members come back ^[19]. The Vermont senator Bernie Sanders has promised to propose a prohibition on extremely capable AI, and the Guardian's US tech editor Blake Montgomery writes that no bill will pass both chambers in the near future ^[14][17].

"We're leading China in AI," Trump said. "We're the most sophisticated country in the world, and frankly, I want to keep it that way, because whoever wins AI, wins" ^[5]. China's foreign ministry said last week that "Fearmongering, confrontation and vicious competition will only disrupt the process of global AI governance" ^[6]. Montgomery writes that Beijing reads appeals for a slowdown as a way for the US to lock in American companies' lead ^[9].

Where the two sides do overlap is on which risks to name. The third iteration of China's AI safety governance framework, released last week, adds risks posed by agents, cybersecurity threats from frontier models and self-improving AI ^[12]. Dario Amodei has highlighted risks on all three fronts, while calling for a globally coordinated pause and repeatedly calling China a threat ^[7][8].

The newsletter does not report an export-control item on Wednesday's agenda. Neither capital is drafting a ceiling on capability in this window, Trump is calling doomsday warnings "a HOAX" and would be unlikely to sign a safety bill if one reached him ^[13], and the domestic pressure is coming from members who are not in the building. "It is just beyond the pale that Mike Johnson has called off Congress," said the representative Yassamin Ansari, a Democrat from Arizona, on CNN ^[16].

For anyone setting a compute or deployment budget this quarter, the constraint to model is disclosure. An incident notification channel, if it is built, obliges a company to say what went wrong and when. That obligation would arrive through executive understanding, because the chamber that writes statutes is out for seven weeks ^[15]. The next dated test is the second treasury meeting in two months ^[11].