What Face Does AI See When It Looks at You? Does an LLM Understand Humans, or Reconstruct Them as Text?
1. We Imagine a Face for AI What kind of face do you imagine AI has? A humanoid face? The face of a kind assistant? The face of a calm counselor? The face of an intelligence that may one day sit across from us and meet our eyes? When we imagine AI, we often borrow the shape of a human being. When it has a voice, we imagine a personality. When its sentences are gentle, we sense a kind of mind. When it remembers past conversations, we begin to feel as if a relationship has formed. The more AI speaks like a human, the more we give it a face. We feel that it understands us. We imagine that it sees us. But perhaps the more important question lies on the other side. What face does AI see when it looks at you? Are you a person? In human society, yes. But in the eyes of an LLM — a large language model — you are not first encountered as a person. You are first reconstructed as text. If an LLM had eyes, your face would not be made of eyes, a nose, and a mouth. It would be made of sentences...