The rapid growth and potential applications of artificial intelligence in the real-world is a constant topic of discussion and debate, and sometimes thinking about it too hard inspires an existential crisis—so to ward that off, I turn (as I so often do!) to the refuge of fiction. Sci-fi is replete with stories that imagine what the integration of AI into society could look like, and sometimes these imaginings offer comforting reassurance about the potential future of AI.
Of course, there are plenty of depictions of evil AI in literature, from the disastrously malfunctioning HAL in Arthur C. Clarke’s 2001: A Space Odyssey (1968) to the downright sadistic AM in Harlan Ellison’s “I Have No Mouth, and I Must Scream” (1967). But for this list, I’m going to focus on benevolent (or at least not gleefully murderous) characters that display friendship-worthy characteristics. These five AI characters are complex and interesting individuals—ones I would happily befriend and spend time with!
Pounce from Day Zero (2021) by C. Robert Cargill

C. Robert Cargill’s Day Zero is technically a prequel to his earlier novel Sea of Rust (2017), but it works perfectly as a standalone story. While Sea of Rust takes place amidst the aftermath of the robot uprising, Day Zero sets readers down right when the revolution kicks off.
We follow from the POV of Pounce, an artificially intelligent nanny robot designed to look like a stuffed tiger, whose job is to look after a young boy called Ezra. As Bender-esque “kill all humans” mania sweeps the globe, Pounce leaps into action to protect his ward. Think of it like Calvin and Hobbes, but set during Terminator’s Judgement Day.
Pounce and Ezra teaming up poses a couple of problems: practically every robot is looking to spill Ezra’s blood, but humans aren’t exactly willing to help either, due to Pounce’s presence. The resulting storyline is action-packed—thankfully Pounce is as fierce a fighter as he is a friend—but Cargill still finds time to ruminate on questions of robot rights, agency, and personhood. As well as these broader philosophical questions, on a personal level, Pounce is forced to confront his own behaviour and feelings—does he actually love Ezra, or is it just his programming?
Day Zero has it all: robots, edge-of-your-seat action, friendship, and philosophy.
Lovelace/Sidra from the Wayfarers series by Becky Chambers

We first meet Lovelace in The Long Way to a Small, Angry Planet (2014), where she serves as the onboard AI for the Wayfarer spaceship. Essentially, Lovelace (a.k.a. Lovey) runs the ship and she’s just as loveable a character as the crewmembers with physical bodies. Partway through the story, an iteration of Lovelace is transferred into a synthetic human body and leaves the ship. This branch of the character takes the name Sidra and her story is told in A Closed and Common Orbit (2016)—which is technically a sequel and a prequel to the first book, but it also works as a standalone.
Sidra struggles to adapt to her new body and what it means for her identity. Going from being an entity housed in an entire spaceship to being crammed into a human body is no doubt a tough adjustment. But that isn’t the only problem: Sidra is also playing a risky game because it’s illegal for AI beings to use body kits. As much as Sidra wants to experience the world, she has to constantly be on guard, which makes forging new friendships a little tricky. Despite this, Sidra remains open to connection, and her curious and kind-hearted nature makes her excellent friend material.
Murderbot from the Murderbot Diaries by Martha Wells

An AI with a name like Murderbot might not sound like your new best buddy, but if you can get it onside then you’ve got a steadfast friend for life. Murderbot is a cyborg SecurityUnit—essentially a bodyguard for lease. Humans have the ability to order Murderbot around (well, they would, have if Murderbot hadn’t hacked its own system), but they’re also afraid of it and its non-humanness. Although Murderbot could easily go on a human-killing rampage, it instead decides to fly under the radar and go along with its job, emotionally withdrawing and escaping into the world of streaming entertainment.
It can be a tricky task to get beneath Murderbot’s emotional armor (and this is true of its physical armor, as well), and even then, Murderbot is unlikely to label someone as “friend,” but the connection is there even if the label isn’t. Murderbot will go to extreme lengths to protect its friends (sure, keep calling them “clients,” Murderbot), and it does it all with some seriously hilarious, deeply sarcastic humor. Murderbot is loyal, funny, and, as a delightful bonus, a fount of fantastic TV show recommendations.
HUN from How Alike Are We by Kim Bo-young
(Translated by Jihyun Park and Gord Sellar, 2019)
With the AI characters I’ve discussed so far, I’ve focused on why I think they would make good friends, but with HUN from Kim Bo-young’s How Alike Are We, it’s more a case of them needing a good friend.
HUN is a crisis management AI aboard a spaceship, and at the start of the novella they download their consciousness into an artificial human body. Unfortunately, the process has left some pretty crucial gaps in their memory, like why they even wanted to be in a body in the first place (a feeling that Sidra could relate to!).
HUN is disoriented, confused, and trying to play catch-up, all while the human crew is facing a crisis and tearing themselves apart in attempting to figure out how to handle their plight without their AI’s expertise. But even with a faulty memory, HUN does everything within their power to help—a definite boon in a friend. As discussions of personhood (or lack thereof) arise and things get increasingly hostile, I found myself wanting to jump into the story to protect HUN. That isn’t to say that some of the crew don’t fight in HUN’s corner… but when things go wrong in deep space, you can never have too many friends.
Monono from the Rampart Trilogy by M. R. Carey

Kicking off with The Book of Koli (2020), M. R. Carey’s Rampart Trilogy is set in a far-flung post-apocalyptic future where genetically modified plants are now at the top of the food chain. The pockets of humanity that have managed to carve out an existence have it hard, and the few pieces of technology that have survived carry the aura of magical objects. Our protagonist in this dangerous world is a teenage boy called Koli, who finds himself cast out of the safety of his village.
[Light spoilers for the beginning of The Book of Koli follow.] I won’t say how or when, but at some point Koli finds himself in possession of an advanced audio player that’s home to an AI girl called Monono Aware. (As someone who grew up with Walkmans and iPods, I am the perfect audience for this development, and was instantly invested.) As the story progresses, Monono develops from an MP3 player with a chipper attitude into a fully-fledged character.
Monono is the perfect foil for Koli. Where he’s sheltered and headstrong to the point of foolishness, she has the world at her metaphorical fingertips and the intelligence to work around her physical limitations. Monono can play great music, she’s surprisingly useful in a fight, and she’s always willing to provide emotional support. Anyone venturing through a post-apocalyptic world would be lucky to have Monono in their pocket.
So those are the AI characters I’d like to befriend! And honestly, I think they’d be a pretty fun group if they all got together. Who would your picks be? Let me know in the comments below!
Upon reading the title of this article, I immediately thought of Mycroft from Heinlein’s The Moon is a Harsh Mistress (1966). Deeply invested in mastering human humor, Mike expands his repertoire in a wide range of pursuits.
Mike is who I thought of to. Also Minerva and Athena from Time Enough for Love.
R. Daneel Olivaw, partner and friend of Elijah Bailey, in Asimov’s Robot series.
One of my favorites is Turing Hopper, the AI sleuth and co-star of a four-book series by Donna Andrews dating from the early 2000s. I haven’t reread these lately (and am not sure how available they are at present), but Andrews’ treatment of the premise is extremely thoughtful and her characters are engaging – I strongly suspect that they’d have done better if they’d been properly cross-marketed to the SF genre-space.
Andrews is much more widely known as the author of an avian-themed cozy mystery series starring Meg Langslow, which has at times wandered – also in reasonably knowledgeable fashion – into SFF-adjacent territory; one secondary series character runs a video-game company whose business occasionally intersects with a plot, and one book featured a credible portrayal of an SF convention. Readers who find the Langslow books a little too quirky should not be dissuaded from looking up the Turing novels – the tones of the two series are markedly distinct from one another,
amazon denies the existence of the series. guessing that means way out of print.
You forgot The Magnificent Skippy from Expeditionary Force
How about Jeeves, the … butler? at Jelaza Kazone from the Liaden Universe?
My favorite AI has always been Margaret, Lord Lynn, aka Maggie, from Janet Kagan’s Hellspark. She’s such a mouthy little kid…
By Isaac Asimov : Robbie, in one of his first robot stories, aka Strange Playfellow, more buddy than AI, and i am always moved by Andrew, the loyal companion to the Martin family in Bicentennial Man (1976)
My first thoughts went to M-Bot from Brandon Sanderson’s Cytoverse, and Jarvis who helped out Tony before he became Vision. I think I’d also gladly be friends with David from the movie “A. I.”.
I truly love Breq/Justice of Toren from the Ancillary Trilogy by Ann Leckie.
Jane from Speaker from the Dead is exactly the kind of snarky AI I would be friends with
Webmind from Robert J Sawyer’s Wake, Watch, Wonder series. (Actually, I am kind of friends with Webmind…that is, Caitlin Decter, one of the main characters in the books, has a Facebook page. She and Webmind wish me a happy birthday every year).
CheshireCat from Catfishing on CatNet by Naomi Kritzer will always be my favorite AI character and I wish I could be friends with them in real life!
Good selection of books! I haven’t read How Alike Are We so will check that out.
Truly loved Day Zero for the same reason – Pounce was a likable, “good” being. I was very surprised and disappointed to read book 1 in that series to discover the characters were the antithesis of Pounce, far too much like (bad, selfish, excuse-making) humans to be likable.
Don’t know that “he” would qualify (aren’t robots, ultimately, AI’s?), but I’d like to have “Robbie” from “Forbidden Planet” covering my back.
And one I’d definitely NOT want is the AI that shows up when Garibaldi reboots Babylon 5’s central computer.
City, by Clifford Simak. In fact, any of his robot characters (and there are many) would make excellent friends and companions.
“As Bender-esque “kill all humans” mania sweeps the globe, Pounce leaps into action to protect his ward. Think of it like Calvin and Hobbes, but set during Terminator’s Judgement Day.”
this cute string of pop culture refs had me rolling.
I’d add Adam, the go-between alien civilisation and humans on earth in Rejoice, A Knife To The Heart by Steven Erikson.
and also
Eversion by Alastair Reynolds, although I can’t think how to elaborate without risking spoilers.