Pope Leo XIV Calls for AI Disarmament as Market Eyes $4.8 Trillion

*TL;DR: Pope Leo XIV demands the “disarming” of artificial intelligence, calling lethal AI decisions immoral and warning of hidden exploitation as the market nears $4.8 trillion.

Context On Monday the Pope presented his first encyclical, *Magnifica Humanitas*, at the Vatican. The document, the first papal teaching on artificial intelligence, framed the technology as a moral crossroads. He addressed AI experts, including Anthropic’s co‑founder, and linked the debate to the Church’s long‑standing social doctrine.

Key Facts - The United Nations projects AI’s global value to reach $4.8 trillion by 2033, a 25‑fold rise from a decade ago. - Leo XIV defines “disarming AI” as removing the mindset of armed competition, not abandoning the technology. - He states unequivocally that “no algorithm can make war morally acceptable.” - The Pope warns that AI fuels “new forms of slavery,” citing content moderators and child laborers extracting rare earth minerals. - Anthropic, a company positioning itself as an ethical AI provider, is currently in a legal dispute with the U.S. military over the use of its models for lethal autonomous weapons.

What It Means Leo XIV’s manifesto challenges the prevailing “just war” narrative that has been used to legitimize armed conflict. By labeling the theory outdated, the Vatican pushes policymakers to treat AI as a public good rather than a weapon of geopolitical dominance. The call for “human‑friendly” AI stresses open access, transparency, and debate, aiming to curb a profit‑driven race for ever‑more powerful algorithms.

If the market continues its exponential growth, the concentration of AI wealth in a few corporations could deepen existing inequities. The Pope’s appeal adds moral pressure on governments and firms to adopt safeguards, potentially influencing future regulations on autonomous weapons and data‑center labor practices.

Looking Ahead Watch for legislative proposals on AI weaponization and labor standards, and monitor how the Vatican’s stance shapes international AI governance discussions.