The United States is preparing to tell around 35 partner countries that they will be excluded from its AI framework, Pax Silica, if they also sign on to Beijing’s rival body — according to a letter obtained by Reuters and reported on 14 August.

The Chinese alternative, the World Artificial Intelligence Cooperation Organization, was launched by Xi Jinping in July. The American letter reframes participation as a binary: join one, and access to chips and infrastructure from the other is at risk.

What is actually being offered

These frameworks are not primarily about ethics statements or safety principles, though both will be described in those terms. They are about access to three things: advanced semiconductors, the data-centre capacity to run them, and the models themselves.

Almost no country can produce the first independently. The manufacturing chain for leading-edge chips runs through a handful of firms in Taiwan, South Korea, the Netherlands, Japan and the United States. That concentration is what makes an access-based coalition possible at all: a state that controls the supply can make membership conditional.

China’s position is the mirror image — it has scale, capital, state-directed deployment and a growing domestic chip industry that is improving under sanctions pressure, with reports that SMIC is raising prices as its factories run near capacity.

Why an either/or demand is significant

Most middle-sized economies have spent the past decade avoiding exactly this choice. They buy Chinese infrastructure and American software, or the reverse, and decline to formalise alignment. Telecommunications was the first area where that hedging became difficult, when Washington pressed allies to exclude Chinese equipment from 5G networks.

The 5G precedent is worth remembering for how it went. Some countries complied quickly, some resisted and later complied, and some paid a cost either way. The process took years and produced considerable friction inside alliances, notably in Europe.

An AI framework raises the stakes because the dependency runs deeper. Swapping network vendors is expensive and disruptive; rebuilding on a different model stack, chip architecture and cloud provider touches everything from government services to banking to defence.

The argument on each side

The case for forcing a choice is that AI infrastructure carries security implications that cannot be firewalled — the systems process sensitive data, sit inside critical services, and are updated remotely by whoever built them. On that reading, a partner running Chinese models in government systems is a partner whose intelligence sharing is compromised.

The case against is that exclusivity demands push undecided states towards the alternative, particularly where the alternative is cheaper and comes with fewer conditions. It also concentrates the world’s AI capacity in two blocs at a moment when most governments would prefer optionality, and it gives Beijing a straightforward pitch: we are not asking you to choose.

What is unclear

The reporting rests on a letter, not a published policy. Which countries received it, what the enforcement mechanism would be, and whether the exclusion applies to existing arrangements or only future ones are all unstated. Neither the State Department nor the countries concerned have confirmed the contents publicly.

What can be said is that AI has now moved from a technology story to an alliance-management story, and the countries being asked to choose are the ones with the least leverage in either direction.

Sources

Reuters reporting on a US State Department letter, 14 August 2026, as summarised by AI Weekly’s daily index; background on chip supply concentration and SMIC capacity from industry reporting.