Pope Leo challenged the growing belief that artificial intelligence can replace God, human relationships, or even humanity itself in his first encyclical letter, warning that technology can never fulfill the deepest needs of the human soul.
In the Vatican document “Magnifica Humanitas” (“Magnificent Humanity”), the pope argued that modern society increasingly treats human weakness, suffering, and limitation as flaws to be “corrected” by technology instead of realities through which people grow spiritually and relationally.
Pope Leo emphasized that true human identity is found not in machines, but in Jesus Christ. Quoting the Second Vatican Council, he wrote that “only in the mystery of the Word made flesh” does humanity fully understand itself.
The pope warned that AI may imitate human communication, empathy, and companionship, but it cannot create authentic love or real connection. “When words are simulated, they do not build genuine relationships, but only their appearance,” he wrote.
He also cautioned that people who become dependent on artificial companionship could eventually “lose the very desire to form genuine human connections.”
The encyclical comes as the Vatican raises growing concerns over AI deepfakes, emotionally manipulative chatbots, and technology that attempts to imitate human wisdom, friendship, and even moral authority.
