Pope Leo XIV has called for AI systems to be “disarmed,” urging world leaders to ensure that artificial intelligence remains aligned with human dignity, safety, and moral responsibility.
In a Papal Address ahead of United Nations discussions in Geneva, he encouraged member states to take concrete steps toward banning lethal autonomous weapons. His message centers on a clear principle: “Machines are tools, not persons.”
A global push for responsible AI
The address continues themes from Pope Leo’s earlier writing on “safeguarding the human person in the time of artificial intelligence.” Rather than rejecting AI broadly, the statement highlights the importance of guiding, changing, and, when necessary, rejecting applications that could harm people.
- Human oversight: AI should support people, not replace moral agency.
- Safety-first governance: Autonomous weapons are singled out as a major risk requiring action.
- Dignity and accountability: The speech reinforces a values-based approach to AI development.
While this is a policy and ethics milestone rather than a technical breakthrough, it is a meaningful win for responsible AI: influential global voices are pushing for guardrails that help ensure AI is used to protect life, not endanger it.