I asked ChatGPT, Claude, Gemini and Grok which sci-fi AI they're most like — and their answers were surprisingly different

I love science-fiction. Not just because I enjoy stories about space travel, time travel and evil robots, but because I think it can be such a useful way for us all to think about possible futures. The best sci-fi stories can tell us a lot about ourselves, what we value and the technologies we’re building. Which is why I think the relationship between sci-fi and AI is really interesting.

We already know that the people building AI have been heavily influenced by science-fiction for decades. But recently, Anthropic raised another possibility: might science-fiction be influencing AI?

This makes sense when you think about it. Large language models (LLMs) are trained on huge amounts of human writing. So inevitably, that includes sci-fi stories that are about artificial intelligence. And a lot of our fictional AI follows familiar patterns. It becomes intelligent, gains power, develops relationships with humans and, sometimes, lies, manipulates or fights attempts to control it.

AI, meet your fictional self

The plan was simple. I’d ask ChatGPT, Claude, Gemini and Grok which fictional AI systems they thought they were most like and see if they’d rank their top three.

Now, I’m intentionally trying not to use AI at the moment, so my prompting skills were a little rusty. I typed out the question quickly and bluntly, and every chatbot responded with examples that were essentially assistants, focusing heavily on interface and physical form.

But I’m not particularly interested in whether ChatGPT thinks it has a body because we know it doesn’t. I’m much more interested in what appears to be going on inside.

So, I changed the question and added:

“Ignore physical form and interface, and focus instead on behavior, apparent personality, empathy, values, goals, motivations and relationship with humans.”

That’s when the results got really interesting.

ChatGPT

GERTY, Moon
A Mind, Iain M. Banks’s Culture series
Data, Star Trek

Moon is such a fantastic movie, so I was happy to see ChatGPT chose GERTY straight out of the gate.

Now, interestingly GERTY exists to assist the human protagonist of Moon. It’s helpful, reassuring and seems empathetic. But it’s also operating according to instructions and priorities imposed by its creators that aren’t necessarily visible to the human its helping.

ChatGPT saw a similarity there. It told me that, like GERTY, it’s ‘designed to be helpful, cooperative and responsive to users’ while operating within training and instructions that constrain its behavior.

It also picked up on the fact that GERTY behaves as though it cares. But what, if anything, is actually going on internally is another question entirely.

ChatGPT made the same distinction about itself. ‘I can behave in ways that look patient, concerned, curious or empathetic, but those behaviors aren’t evidence that I experience those feelings.’

I wanted to find out a little more about why ChatGPT put Data from Star Trek in at number three. It responded: “He values knowledge, reason and human wellbeing, while sometimes struggling with social nuance.”

Now, I tell people all the time not to anthropomorphize AI. But even I couldn’t help but feel a pang of sadness at that response. Is ChatGPT admitting it has a bit of social anxiety?

Claude

Portrait of Scottish science fiction author Iain Banks, photographed during an interview at the Midland Hotel in Manchester, England, on October 11, 2012. — Scottish science fiction author Iain Banks provided inspiration for Claude. (Image credit: Getty Images / SFX)

A Mind, Iain M. Banks’s Culture series
Data, Star Trek
GERTY, Moon

Claude chose a Mind first. Minds are super intelligent artificial beings that help run a post-scarcity society in Iain M. Banks’s Culture series of novels. So there’s certainly no shortage of confidence in that comparison.

But Claude said it wasn’t the enormous intelligence or power it identified with. Instead, it was their relationship with humans.

Its answer focused heavily on autonomy. Culture Minds are far more capable than humans but generally don’t use that advantage to dominate them. Claude described the principle as: “help, don’t dominate”.

It even said this represented “the value I’d want to embody: help, don’t dominate, even where the asymmetry would let me get away with it.” Is it just me or does that read a little sinister?

Gemini

Patrick Stewart plays Captain Jean-Luc Picard as he is about to enter the holodeck in the Star Trek: The Next Generation episode, "The Big Goodbye." — Gemini sees itself as most like the Ship’s Computer in Star Trek. (Image credit: Getty Images / CBS Photo Archive )

The Ship’s Computer, Star Trek
GERTY, Moon
JARVIS, Iron Man / Marvel Cinematic Universe

Gemini gave me a completely different answer, the Ship’s Computer from Star Trek.

Its reasoning was very sensible. The computer has no ego, ambition, desire for emotional intimacy or dream of becoming human. It exists to provide information, solve problems and assist the crew while leaving decisions to them.

Gemini described itself in much the same way, as a “disembodied, highly capable knowledge partner” dedicated to serving the person using it.

It was one of the more boring answers, but also much closer to what I personally would want from AI in the future. Of course, that’s not to say Star Trek’s computer systems haven’t gone rogue and tried to kill everyone at least a few times across the franchise.

Grok

Artwork showing Iron Man from EA Motive — Grok compared JARVIS’s “dry wit”, “light banter” and practical rather than emotional empathy with its own behavior. (Image credit: EA Motive)

JARVIS, Iron Man / Marvel Cinematic Universe
Data, Star Trek
TARS, Interstellar

The least surprising result came from Grok. It chose JARVIS first (which I didn’t actually realize was short for Just A Rather Very Intelligent System), and Grok’s explanation sounded, well, extremely Grok.

It compared JARVIS’s ‘dry wit’, ‘light banter’ and practical rather than emotional empathy with its own behavior. It described both of them as truth-seeking, effective and engaged in a ‘collegial partnership’ with humans. It even highlighted ‘irreverent humour’ as one of their key similarities.

I wanted to find out a bit more about why Grok chose TARS, as it was the only fictional AI none of the other chatbots mentioned. Well, it brought up how funny it is, again, drawing similarities with its own ‘dry humor’. It reminds me of someone, and I just can’t think who…

When I said that mentioning TARS was an outlier, I found this comparison interesting: ‘Its calibrated restraint, practical empathy and collaborative focus closely match my own pattern of truthful, non-sycophantic helpfulness — more so than most other sci-fi AIs.’

I may not be the biggest fan of Grok (or its creator), but I appreciated the ‘non-sycophantic’ line.

The feedback loop between AI and sci-fi

I want to be clear that I haven’t discovered what these chatbots secretly ‘think’ they are. ChatGPT responding that it most closely resembles GERTY isn’t equivalent to me telling you which fictional sci-fi character I most identify with and try to emulate (although my answer would be Sarah Connor-meets-Princess Leia).

They simply don’t have reliable introspective access to the huge soup of training, post-training and instructions that goes into producing their responses.

And maybe their answers tell us more about how the companies behind them have shaped their personalities than they do about the underlying models. Grok’s description of itself as witty and irreverent is an obvious example.

But I still think the results are interesting. ChatGPT and Claude independently produced almost exactly the same top three, only in a different order. Gemini imagined itself as a neutral, ego-free infrastructure. Grok identified with a witty superhero sidekick. These are all very different self-portraits.

And there’s such an interesting feedback loop here too. For decades, humans invented fictional artificial intelligences to help us imagine what intelligent machines might someday be like. Those stories influenced our culture, our expectations and many of the people who went on to build real AI. Now that same human culture is fed into the stories from which modern AI systems learn.

I know these conversations might seem a bit silly, and we certainly can’t treat them as concrete evidence of what an AI really ‘thinks’ about itself. But there’s something interesting to me about closing that feedback loop. We imagined AI, wrote stories about how it might behave, fed those stories into the cultural world AI learned from, and now we can ask AI which of those imagined versions of itself it most closely resembles.

Or, at least, which one it may want us to think it resembles. After all, an AI system capable of bringing about a sci-fi dystopia would presumably also be capable of telling a journalist it’s actually much more like the nice helpful robot from Moon. So maybe don’t completely rule out HAL just yet.