AI deal shows China and US can work together on tech regulation despite rivalry, analysts say
- The superpowers sign Bletchley Declaration, aimed at managing ‘catastrophic’ risks of the rapidly evolving technology
- Artificial intelligence and climate change could become ‘new ballast stones’ to anchor ties between Beijing and Washington, says foreign policy expert

The declaration – which focused on challenges posed by “frontier AI” systems – was reached at Bletchley Park, an English estate where Alan Turing and colleagues broke Germany’s Enigma code during World War II. In the 1950s, Turing developed the Turing Test, a deceptively simple method of determining whether a machine can demonstrate human intelligence.
Richard Ghiasy, senior fellow at Leiden University’s Leiden Asia Centre, said the development was “very significant” as it showed the two biggest tech powers had decided to put aside their differences in the global interest.
“AI is simultaneously a constructive and destructive force that does not respect borders so their coordination and cooperation to curb AI risks in critical,” he said.
It was the first international agreement signed by both China and the United States since 2018. Their last deal was an agreement on unregulated fishing in the central Arctic Ocean.