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Humanoid robots are here and they come in either male or female versions. This makes me wonder if the underlying AI is different?

ChatGPT said:

Usually, no. A humanoid robot being presented as male or female generally tells you much more about its body, voice, and social design than about the underlying AI.

Think of several layers:

• Body: height, proportions, face, clothing, movement.
• Presentation: voice pitch, name, pronouns, mannerisms.
• Behavior/personality settings: perhaps friendly, assertive, reserved, nurturing, humorous, etc.
• AI system: perception, language model, planning, memory, reasoning, safety systems, motor control.

A manufacturer could put essentially the same AI software into a male-presenting robot and a female-presenting robot. Change the voice synthesizer, face, name, and perhaps a handful of behavioral prompts, and people will perceive surprisingly different “personalities.”

There could be differences in the AI, though. A company might deliberately tune the female-presenting version to speak or behave differently from the male-presenting version. But that would be a design choice, not something inherent in AI. There isn’t presently a technological equivalent of a “male brain AI” and a “female brain AI” that naturally results from building the robot as one sex or the other.

And there’s an interesting experiment buried in your question. Give two robots exactly the same underlying model and instructions, but give one a male voice and appearance and the other a female voice and appearance. Humans would probably report differences in intelligence, warmth, authority, humor, aggressiveness, helpfulness, and personality even if their answers were identical.

In other words, the more interesting difference may not be inside the robot at all. It may be inside the person interacting with it.

That’s going to make humanoid robots a fascinating social experiment. We have spent thousands of years developing expectations about how men and women look, sound, move, and behave. Robot manufacturers can trigger those expectations with a few design decisions—and then attach an AI to them that has no biological sex whatsoever.

Hmm. I could have sworn that women think about many things differently than men. And different cultures likewise think differently. Would an AI from China have a Chinese perspective different from an American AI?

ChatGPT said:

Yes—and I think this gets to a more interesting distinction than whether the robot itself is labeled male or female.

Men and women do show statistical differences in some attitudes, interests, behaviors, and cognitive patterns. Likewise, cultures differ substantially in values, assumptions, communication styles, ideas about authority, individual versus collective responsibility, and what counts as appropriate behavior. The important qualification is that these are population-level tendencies with enormous overlap between individuals.

AI complicates this because it doesn’t acquire a worldview the way a human does. It doesn’t grow up male or female, Chinese or American. But it is trained and shaped by human-produced information and human decisions.

So yes, I would expect an AI developed in China to potentially exhibit a recognizably different perspective from one developed in the United States—not because the silicon is Chinese, but because of differences in its training data, post-training, government requirements, company policies, evaluators, and intended users.

Consider a question such as:

“When should an individual disregard a rule imposed by the government?”

An American-developed AI might have been trained in an informational environment saturated with individual rights, constitutional limitations on government, civil disobedience and suspicion of concentrated authority. A Chinese-developed system may encounter a different balance of material emphasizing social stability, collective welfare, governmental authority and social harmony. On politically sensitive subjects, regulatory requirements can make the difference considerably more explicit.

Neither AI has to be secretly “thinking like an American” or “thinking like a Chinese person.” Different human societies have selected what went into them and, especially, what behavior comes out of them.

That brings us back to your original male/female robot question. I was probably too quick to separate the two.

Suppose a manufacturer wanted its male and female robots to behave not merely cosmetically differently, but in ways users perceived as characteristically masculine and feminine. It could deliberately train or instruct them using different distributions of human behavior. The male robot might consequently approach a disagreement one way and the female robot another. At that point, they really would have different AI behavior, although the difference was engineered rather than biologically produced.

And there’s an even stranger possibility. You wouldn’t necessarily have to engineer it deliberately. If an AI learns extensively from human writing and behavior, some cultural and sex-associated patterns may already be represented inside the model. A prompt saying “respond as an elderly Japanese woman,” “a 20-year-old American man,” or “a Chinese business executive” can activate quite different patterns without requiring four separately trained AIs.

So perhaps the better distinction is:

AI has no sex or culture of its own, but it can contain remarkably detailed models of sex and culture.

That makes humanoid robots particularly interesting. Once we give that abstract intelligence a body, face, sex, nationality, accent, age and name, we’re no longer merely building a machine that answers questions. We’re choosing which portions of humanity we want that machine to embody.

And I suspect we’re going to discover that those choices matter much more than changing the robot’s voice from baritone to soprano.