Peter Thiel calls Pope Leo XIV a 'Chinese communist agent' over his AI warning
At Aspen, alongside Francis Fukuyama, the Palantir co founder argued the first American pope's call for binding AI rules binds the United States but not China.
At Aspen, alongside Francis Fukuyama, the Palantir co founder argued the first American pope's call for binding AI rules binds the United States but not China.
On an Aspen Ideas Festival panel that was not recorded, Peter Thiel accused Pope Leo XIV of effectively acting as a "Chinese communist agent" because of the pope's stance on artificial intelligence. The accusation was not about Beijing. It was about Washington: in Thiel's frame, the pope's first encyclical is the kind of moral pressure that only the United States feels.
The mechanism underneath the insult is a strategic asymmetry argument. Thiel's premise, as reported in CNN's pool coverage of the panel, is that calls to regulate artificial intelligence land on democracies with enforcement capacity and bypass authoritarian states that do not share the restraints. If the United States slows to debate guardrails and Beijing does not, the race tilts. Catholic moral authority, in this framing, becomes a lever pulled against the side already subject to consent.
Per CNN pool coverage, the Aspen audience laughed. The Vatican, asked for comment, did not respond.
The asymmetry is worth taking seriously before it is dismissed or endorsed. Pope Leo XIV, the first American pope, installed in May 2025, used the May 15, 2026 encyclical "Magnifica Humanitas", "Magnificent Humanity," to call for AI to be subject to binding international regulation. The document is moral in register; it is also a direct ask for binding rules. Binding rules applied unevenly across two competing powers are, in Thiel's panel argument, a structural advantage for the party that declines to bind itself. The leap from that observation to "working for the Chinese Communists" is not small. It collapses a strategic critique into a loyalty charge against a sitting head of a foreign church.
On stage with Thiel sat Francis Fukuyama, the political scientist whose 1989 essay "The End of History and the Last Man" argued that liberal democratic capitalism had won the ideological contest. The panel's title, per CNN, was "Humanity at the End of History." The pairing matters. Thiel is, in effect, telling the man who declared ideological competition over that moral pressure from religious authority is now an active variable in the contest his framework thought had closed. The argument is not merely about a papal document. It is about whether ethical claims cross the US-China boundary at all.
The Aspen remarks also fit a longer pattern. In March 2026, Thiel delivered an invitation-only Antichrist lecture series in Rome, blocks from the Holy See. Two Catholic universities publicly declined to host it. In prior remarks, Thiel has framed the Antichrist as a world government that seizes power by promising to protect humanity from existential threats such as artificial intelligence or global warming. Read against that frame, the pope is not a personal adversary. He is the institutional face of exactly the kind of moral claim Thiel treats as an accelerant for the wrong side.
Thiel's standing adds weight to the framing. He co-founded Palantir and PayPal, was an early financial backer of President Donald Trump in Silicon Valley, and, according to CNN, helped launch Vice President JD Vance's career through the venture firm Mithril Capital. The accusation is not coming from an outside critic. It is coming from inside the political-tech network closest to the current administration's posture on artificial intelligence.
What the panel did not settle is what the pope intends, or what the Vatican will do next. The Holy See's silence can be read as refusal to dignify the framing, as deliberate restraint, or as a position still being formed, and CNN reported no Vatican response at the time of the panel. The White House has not publicly aligned itself with Thiel's reading of the encyclical. Doing so would amount to treating a papal moral call as an act of geopolitical disloyalty, a step most previous US administrations have avoided.
The strategic question underneath the joke is durable either way. If advanced artificial intelligence is the next general-purpose infrastructure, and one side of the race is being asked to install guardrails while the other is not, then any moral appeal to the side with guardrails looks like a concession. That is Thiel's case, stripped of provocation. It is the part of the Aspen panel that the laughter did not answer.