The Signal — May 24, 2026
The Vatican is about to weigh in on artificial intelligence, while the chip wars reshaping AI infrastructure are entering a strange new phase — with old rivals becoming new suppliers.
Pope Leo XIV to Release First-Ever Papal Encyclical on AI Tomorrow
Tomorrow, Pope Leo XIV will publish "Magnifica humanitas," his first encyclical and the first in Church history devoted entirely to artificial intelligence. Announced last week, the document addresses the protection of human dignity in an age of increasingly capable AI systems.
In an unprecedented move, the Pope will attend the Vatican press conference in person, joined by Anthropic co-founder Chris Olah, a pairing that shows the Vatican's intent to engage Silicon Valley directly rather than from the sidelines. The encyclical draws a deliberate line to Leo XIII's 1891 "Rerum Novarum," the foundational Catholic social teaching document that responded to the labor crises of the Industrial Revolution. By invoking that lineage, Leo XIV is positioning AI as this generation's equivalent crisis of labor and dignity.
The timing matters because AI companies are racing to deploy increasingly autonomous systems while governments scramble to regulate them, and the Vatican (an institution not known for speed) has chosen this moment to plant its flag. Whether "Magnifica humanitas" moves policy or merely frames debate, it is the weightiest institutional statement on AI from outside the tech and government spheres.
Sources: The Catholic Thing / OSV News · The Good Newsroom / OSV News · EWTN News Nightly
Microsoft in Talks to Supply Maia 200 Chips to Anthropic
Microsoft is negotiating to supply Anthropic with its custom Maia 200 AI chips, a deal that would mark the chip's first major deployment outside of Microsoft's own Azure infrastructure. If finalized, the agreement would give Anthropic a fourth compute supplier alongside Amazon, Google, and SpaceX, further reducing its dependence on Nvidia GPUs.
The relationship has an ironic twist. Microsoft previously counted Anthropic as an Azure customer before the AI company shifted its workloads elsewhere. Now, rather than licensing software or selling cloud services, Microsoft is positioning itself as a hardware supplier to a company that walked away from its platform. A pragmatic pivot: if you cannot keep them as a cloud customer, sell them the silicon instead.
For Anthropic, diversifying compute sources is an operational priority. Reliance on any single chip supplier creates both pricing risk and supply chain vulnerability. The Maia 200, designed as a dedicated AI inference accelerator, could offer competitive performance at a lower cost than Nvidia's top-tier GPUs, though details of pricing and volume remain undisclosed.
Sources: The Information · AI Weekly · CNBC-TV18
Jensen Huang Says Nvidia's $200B CPU Market Forecast Includes China
Speaking in Taipei on May 23, Nvidia CEO Jensen Huang confirmed that his projected $200 billion CPU market opportunity explicitly includes China — a statement that lands differently amid ongoing U.S.-China tech export tensions.
Huang noted that Nvidia's H200 chips are currently licensed for shipment to China and described the company's "Vera Rubin" CPU platform as opening a major new market segment. The comments suggest Nvidia is betting that export controls will remain permissive enough to sustain Chinese revenue, even as Washington periodically tightens restrictions on advanced chip sales to Beijing.
The $200 billion figure itself is ambitious. By folding China into the forecast, Huang is telling investors that Nvidia views the Chinese market as essential rather than expendable, a position that carries political risk but reflects the commercial reality that excluding the world's second-largest economy would shrink the addressable market. U.S. policy may not cooperate.
Sources: Reuters · MSN / Reuters
On the Editor's Desk
Several stories were evaluated and held from this edition. A widely circulated piece on EU AI Act compliance deadlines turned out to be an SEO wrapper around old information, not actual news. A Meta employee training data leak was already covered in our May 23 edition. The Trump AI executive order and OpenAI's Erdos conjecture claim were covered May 22 and May 21, respectively. A trend piece on commencement speech booing was blocked by our validator — the source material was too old to run as fresh. We will continue tracking all of these threads for genuine developments.
## EXCERPT Pope Leo XIV will publish the first-ever papal encyclical on artificial intelligence tomorrow, positioning AI as this generation's crisis of labor and dignity. Meanwhile, Microsoft is negotiating to supply Anthropic with its custom Maia 200 chips, and Nvidia CEO Jensen Huang confirmed that China is included in his $200 billion CPU market forecast.
