A growing backlash against AI content stems not from fears of job loss or apocalyptic outcomes, but from the perception that AI-generated text—such as fake social media posts, reviews, or articles—is inauthentic and manipulative. Platforms like LinkedIn and Twitter report that over 40% of internet content is now AI-generated, with long-form posts on LinkedIn being particularly affected. Pangram, an AI detection tool, has emerged as a trusted third-party solution, accurately identifying AI-generated text by analyzing linguistic patterns and achieving a near-perfect false positive rate. The tool reveals that AI writing often relies on over-summarization, repetitive sentence structures, and stylistic cues that contrast sharply with human narrative depth and emotional authenticity. This growing volume of AI content threatens genuine human connection and trust in media, especially in journalism and personal writing. Despite AI’s improvements, human writing remains vital for storytelling, emotional resonance, and authenticity—values that society still deeply values. Pangram’s independence from major AI firms strengthens its credibility, offering users a reliable way to detect AI use. However, as platforms introduce AI watermarking, there’s concern that such tools could mislabel human-edited content as AI-generated, potentially undermining trust in collaborative writing and personal expression. Ultimately, the cultural shift reflects a broader desire to preserve human authenticity in an increasingly automated digital world.
I've been doing shows recently about why so many Americans say they hate AI. I think it's not just that AI chief executives have promised that the technology will displace tens of millions of jobs. It's not just that AI optimists, verably claim that it will destroy the world and or cure cancer, like some kind of cosmic coin being flipped to determine the future of existence. It's not just that it's physical manifestation, the data center is a big ugly box. It's not just that a lot of Americans don't trust big corporations or government and therefore certainly don't trust big corporations working hand and glove with government to build this thing. And it's not just that they think AI videos are corny or annoying or taudary or artless or all for it once. And the reason I think that a lot of people just don't like AI is so obvious that it is literally the first word, the A, for artificial. People don't like AI because it is so often used to make things that are fake, fake inspirational monologues on LinkedIn, fake posts on Twitter, fake photos on Instagram, fake videos on TikTok. The Wall Street Journal recently reported that AI has, quote, "plunged the book industry into utter chaos," continuing the spectacular implosions of big deals over suspected AI use are forcing a reckoning over creativity, trust, and the future of the industry," end quote. And here's the New York Times just today, quote, "the worst of artificial intelligence slop has cluttered Google searches with recipes for glue, topped pizza, Amazon listings with sham biographies and Facebook feeds with images of shrimp Jesus." Silicon Valley wants to take out the trash. LinkedIn said in July that AI slop is a top priority for all of us and developed a button for users to report it. Researchers from YouTube's parent company Google described how a video service wiped 130 channels of low quality content off its platform over six months. And quote, "For many people on the internet, the best medicine for AI slop is pangram. It's an AI detection app. Here's how it works. You read some piece of writing that seems to you like AI slop. Maybe it's an email you got or a grant that you're reviewing or a memo that you read, a post that you saw. You copy the text, you go to pangram, you paste it inside a text box, you press a button and voila, it tells you what percent of that writing is AI from 100% human to 100% artificial. In my corner of the world, which is to say journalism and academia and writing in general, pangram has become nothing less than a cultural force, a meme, even. I've seen prominent politicians, chief executives and public intellectuals exposed as AI slop slingers. As the author Tim Requarth recently reported, the publisher Hashet recently pulled a horror novel after detectors flagged it as substantially AI generated. When New York Times fired a book critic who seemed to be using AI and the Atlantic reported that a modern love column in the Times seemed to be half AI generated. Today's guest is pangram founder and chief executive Mark Spiro. We talk about the seduction of AI writing and the effort to clean up the internet from its mountains and mountains of AI slop. I'm Derek Thompson, this is Plain English. Max Spiro, thank you for joining us. Hey, thanks for having me. So tell me a little bit about your background, what were you studying in college? What did you do right after college and how did you come up with the idea for pangram? Yeah, so I studied computer science in college. I loved programming. I did a bunch of things around robotics. I really just loved making things happen in the real world. Then I kind of got into machine learning because I was interested in robotics and that's like the natural next step is how you instead of hard coding a trajectory, how do you make an algorithm that can learn and be more natural. So ultimately what ended up happening is I went to Google working training big like machine learning systems of basically for ads essentially and I kind of learned how to do ML there. And then I went to Neuro, self-driving car company and I was really just like Chachi Petit came out during my tenure at Neuro and I realized like this is like really going to be important technology and it's going to change the world in a lot of ways, not all of them necessarily good. And then tell me like what you wanted to do with this company. Like what did you initially see as the problem that pangram was going to solve back in 2022 or 2023? I think early on I was thinking a lot about bad actors and what they could do with AI as essentially this infinite volume of plausible text. I was thinking somebody could go, you know, right, thousands, hundreds of thousands of fake reviews, somebody could go like create like totally fabricated news websites. That was sort of like political misinformation, disinformation could just be supercharged with AI. It's mostly what I was thinking about. So I think it's funny because most people I think locate the scale of AI risk at the level of apocalypse like AI will destroy all the jobs, AI will kill the people. The idea that AI will publish a lot of DREC on Twitter and LinkedIn. It doesn't like quite rise the level of an existential risk. Why was it so important to you that we be able to detect AI writing? Like what did you see as the real risk here? Yeah, I mean, I think like obviously humanity is not going to go extinct if we can't tell AI writing from you and writing, but I think what we are doing is we're trying to save the internet. We're trying to save the written word and communication. I think it kind of if you look at the scale of AI and like bot traffic on the internet, it's gone from a small traction of human traffic to recently past 50-50. So like 50% of the internet traffic is bots. And I think it's not that long before. It's going to be 99% of internet traffic is bots and not just readers either, but writers, communicators, agents that are trying to get things done on behalf of their owners. So I think we're very much at risk of this idea of dead internet theory where the internet is just like this echo chamber of bots talking to bots. And it's going to be impossible to parse out the signal from the noise when there's so much AI chatter. I like that answer. I would add that I'm worried about the relationship between humans and humans. Something happens to the way that you can speak to another person on the internet authentically when you plausibly believe that their output might just be chat GPT or Claude. I mean, we've historically had this association whereby if it's written, then a human wrote it. If it's written by and signed by Derek Thompson, therefore Derek has in his head an understanding of what he wrote. But this idea that like everyone suddenly has an AI ghost writer. Yeah. And it's quite good. I don't know who we're dealing with when we read certain posts. And that to me like scrambles and weakens the relationship like between people on the internet, which further deadens the dead internet theory that you're pointing to. Yeah. No, totally. Yeah, I think previously while written text was plausible and like I see something that's while written, looks like a lot of work effort was put into it. Now that's like I see something that's while written and then I have to question, well, is this AI generated? Does this person actually put any time into writing this in the first place, which I think is kind of just like that sucks in general that I even have to ask that question. And just in the last few days, the Wall Street Journal reported that quote, AI has plunged the book publishing industry in the utter chaos end quote. Just this morning, the New York Times reported that Spotify linked in and others are quote trying to dig out of a digital sewage heap full of low quality content made by artificial intelligence. Within that article, they cited pangram, which reported that AI was used to create nearly half of the posts with more than 50 words on X or Twitter. I mean, that is that is crazy. This idea that if you read a post with more than 50 words on Twitter, you can flip a coin and heads means it was written by AI or I think I'm not sure if that like got misquoted somehow, but on Twitter. So our study found that 29% of long form content, so 250 words or more, 29% on Twitter was AI generated. And then of short form content, 50 to 250 words, it was about 9%. I say, okay, well, good to have fact check the New York Times here in a way that is live. How are there other ways that you can describe like how
how bad the problem is, the problem of more and more of what we're reading on the internet, essentially being written by bots. - Yeah, I mean, I think it's just, it's not just the social platforms. I think they obviously have this high degree, this big problem. LinkedIn had 41% of their long form content was AI generated. But if you look at the internet at large, we did this study with the Stanford and the internet archive, which found that in May of last year, it was already 40% of the internet was AI generated. And I think this numbers is going to keep expanding. There's people trying to pollute the internet for different reasons, whether it's, they want their own narratives in the LLM training data or they're trying to win at SEO. And now it's easier than ever to produce AI content for search results. - So your original thesis was that you wanted to stop, quote, bad actors from feeling the internet with AIDREC. Now that you're in the trenches, but now that we're living in the reality of 2026, almost four years after the release of chat GPT, is it your conclusion that most AI content is in fact written by bad actors, so to speak? Was the problem more complex that like, we invented an output machine that just spits out humanoid sentences. And so a lot of people with like busy days are deciding to just like write that email with AI, write that LinkedIn posts with AI, write that memo to the boss with AI. So that in a way that is both less pernicious and more pernicious, you don't really need to be a bad actor to make AI output like the way that you write. It's just, this is just how busy people are feeling paragraphs these days. Yeah, I don't think I fully understood like how the economic incentives would work. So it's like not just bad actors, but it's sort of just like everyone. It's so cheap to produce the written word. And then like why is LinkedIn more full of AI content than say like Twitter? I think it's because there's this incentive that people feel, it's like, oh, posting on LinkedIn regularly is going to improve my career prospects in some way. It's going to make me more likely to get a good job because I'm going to be visible to people who are relevant in my career. And so obviously if posting more has an advanced share career, then people are going to find the easiest way to post more, which ends up being using AI. I do think that's pretty much the explanation. Like I think that sometimes it is used explicitly to lie. But I also think a lot of people are just like, I don't know, like when I post something, number goes up. So I'm just going to post more and that posting is more likely or easier, cheaper to come from chat to BT than it is from my own fingers. And today's algorithms, they also just really incentivize volume and quantity over quality. And I think this is something that we're hopefully going to see change in the coming years as quantity is free, but quality is really the limiting factor. So PanGram, as I explained in the open, you take texts, you put into PanGram, the program comes back with a rating between 100% AI and 100% human, without spilling state secrets here. What can you tell us about how PanGram works? - So PanGram is a classifier model. That means what it's doing is it's looking at texts and saying, I believe this is AI generated. I believe it's AI, it's acid or I believe it's human written. So it's not doing any sort of generation. It's not an LLM or it's not like chat GPT. But what it's doing is we have a training set of human writing. So writing that we know was written by human. And for example, like a five star review, y'all preview about Denny's, or on the other side, like a 500 word essay on Moby Dick. And then in each case, we're picking an AI model and we're asking it to write something similar. So we're gonna ask chat GPT write a five star review about Denny's. I'm gonna ask Claude write a 500 word essay on Moby Dick. And then what PanGram is doing is then comparing the human and the AI items, which are similar in topic, but different in style. And we're learning the difference in how AI produces text versus how humans do. If you look at the broad field of AI systems, there's models that will discriminate. For example, like Waymo has a bunch of cameras. It has this pedestrian detection system where it takes in an image input. And then it's gonna say, either like, nope, there's no pedestrians, or yes, there's a pedestrian here they are. And so that's probably closer to what PanGram is than like chat GPT, which is more like producing texts. Like PanGram isn't producing anything. It's really just like making a judgment based on an input. - It's the same way that when we were first learning about the text, the chat GPT and Claude were slurping up. It was clear that they were getting a lot of old books. They were getting a lot of Reddit. And the output was essentially trained toward old books and Reddit. For example, you wanted chat GPT to write a sonnet like Shakespeare. There were so much Shakespearean sonnet content that they had slurped up. That was very easy for them to output that. Whereas some other questions were a little bit harder for chat GPT because there wasn't enough of that or as much of it in their training set. Can I ask a similar question about PanGram's training set? Is there a certain kind of writing that you guys have trained PanGram on in abundance versus other kinds of writing that is harder to get or less frequent in your training set? - I would say there's a little bit, there's this concept called topic drift. So our entire human data set is from pre-2022. It's from before a chat GPT was released. And so in from 2020 to 2026, I think language has changed a little bit but it's mostly the same. But one of the big things that has actually changed is how people talk about AI. Like there's very little writing about AI and LLMs and there's a lot of terms today that didn't exist four years ago. So I think a lot of what we're actually, that's like a big question for us is like, how do we confirm that PanGram still does well on writing about AI because we don't have this in our test set to prove that we have low false positive rate here. So something we have done is just take writing about like different algorithms or something like that and then replacing the world, the word algorithm with AI or LLMs to try and like simulate modern text without actually having access to confirmed human written modern text. - And why should people trust PanGram? What is the best third party empirical evidence that it actually works without throwing out a bunch of false positives or false negatives? - So there's a really good study by the University of Chicago and what they found was that they tested a whole bunch of AI detectors, some open source ones, some commercial ones and they found that PanGram was the best by a large margin. They tested almost 2,000 human texts and found zero false positives and they found that PanGram was just like highly accurate across all of these different domains. And so I think that was a really good one and honestly part of the reason that we started building some credibility before that we were just trying to ask people to trust us and it wasn't necessarily working that well because there's so many AI detectors out there that say trust us and then ends up actually sucking it. Like it says the Declaration of Independence is AI or something like that. But I think PanGram is different because we've put so many resources behind training this really great model and being able to tell you at a high granularity like what degree of AI is there in this text? - I'm gonna talk a little bit about AI writing and what makes AI writing AI-ish. And I feel like you have the perfect like God's Eye view to help me think through this question that obsesses me as a writer. You and I talked a little bit about this last week. What would you say are the hallmarks of AI writing and how have those hallmarks changed if at all in the last four years? - Yeah, so I think like the early chat GPT and AI models, they were just like fairly biased. They were trained on this like instruction tune data set and then they were just like way overused some words and phrases. So example like Delve tapestry like intricate, they like really loved these individual words. And so like if you see the word Delve kind of in an out of place setting, that was a media red flag to some people like, oh this is probably just AI content. And then maybe like a year and a half later, they were able to hammer out these like word level in consistencies, but there were still patterns that were showing up. For example, like the, it's not just AI.
but why pattern? Well, like it's called a negative parallelism. And LLM's love it because it's like kind of like impactful. It has a lot of like impact on the reader or like these like sentence constructions that use M dashes because these were also associated with good writing. And now I think they've even hammered some of these out. And so kind of like how I tell it's I'm just relying on like longer context signals like it's at the like paragraph or sentence level. I could like look at the shape of the text and tell you like oh that looks like it's chat GPT or cloud. I want you to say more about that because I love this theory that the scale of AI's tell has changed over time that AI's tell used to exist at the scale of the word delve or the punctuation the M dash. And then AI got a little bit better at writing and the scale was raised to the level of the sentence. And it fell in love with some sentences that were then identified as being AI tells like it's not x but y negative parallelism which embarrassingly I used to use a lot but now I can't use any more because it's such an AI tell. It's it's good writing. But yeah, it's it's good. It's good in moderation. It's good explanatory writing at a sentence level. And this gets to something that I'm that I'm that I'm gesturing towards right now. And now you're saying that tell is is more at the level of of the sentence. Something I've noticed is that long pieces of AI writing often try to summarize and re summarize and re summarize. And so the the tell is at the scale of the sentence. It's like or at the scale of the paragraph I should say like they'll be like this is genuinely important. This is the main course. The bottom line is it's like every sentence. The honest answer outdo the previous one in terms of summarizing what it's trying to say better. What what is that? How would you describe what's going on there? Yeah, yeah, I think the way I put it the other day was like AI wants to try and make every sentence. It says the the most impressive sentence. Like it's just really trying to like impress the reader. And I think partly this is just due to the way these things are tuned. So like we typically AI models are trained in two stages. So the first stage is the pre-training. And this is when it's predicting the next token. It's looking at internet data and saying I think this word comes next. And then the second stage is reinforcement learning where in now it's already good at predicting the next token. And instead we're changing the giving it a new reward function, which is like give it a reward if it's judged at as producing good writing or the correct answer. And so these this reinforcement learning can help basically like it turns up a positive signal to 11. So like obviously like I think people like when they read an answer and they feel that it was like a little bit impressive. They're like, oh, this this is meaningful and then it summarized it. And then you take that reward signal and then you ratchet it up. And then eventually now what it's doing is it's it's summarizing itself over and over because that's how it knows it can make its answer the most legible to the human. And it's like making these sentences really like impressive and trying to make them meaningful because it knows it'll get rated as a better writer if it does this. Yeah, I don't know. Does that make sense? No, I think I think you're describing it perfectly. That's exactly what it does. It's like it's like a tall poppy syndrome thing going on with AI writing. We're like every sentence is trying to stand out taller than the one that came before it. And it drives me crazy as a lover of language because that's not how good writing works at any appropriate length. Like I remember, I just thought of this as you were giving that answer. This is not in my notes. When I was writing my first long features for the Atlantic, my first cover story for the magazine. I was working with an editor named Dom Peck and my first drafts, he said, you're signed posting too much early in the essay trying to bang people over the head with this is why this essay is important. This is why this anecdote's important. These are the six things I'm going to explain to you. He said that might make sense at the scale of like whatever a thousand words. But in a 7,000 word essay readers want to go in a little bit of a journey. They want to get a little bit lost. They want you to tell them a story and leave like the candy at the end of that story. And then there's a grand reveal about, oh no, this is what the story means. It's not what you thought it meant. And this idea of writing going from being signposts, signposts, signposts. This is what I'm saying. This is what I'm saying too. This is a story. You're walking down a path and you don't know where that bend in the road is headed toward. That's long form writing. And that to me is what AI is terrible at because AI in part because of the reinforcement learning with human feedback that you were describing because it's so often being used to summarize or to write short posts. It might be over trained to or over tuned to whatever the whatever the word is. Excellent synopsis. Great summaries where every sentence is just like, I can sum up the best. No, I can sum up the best. But there's no sense of that talented novelist, even talented creative nonfiction writer sense of, I'm going to take you on a story here. And you'll only understand it's imports by the time we get to the end. That seems totally lost on the models for now. Is what I hear you generally saying? Yeah, yeah, yeah, I think it's just like, it's simply not trained for for this sort of task. And and maybe even if it is, it doesn't have enough training data, right? Like that the number of 7,000 word articles is very small. The number of novels is like also relatively vanishingly small compared to like internet posts. And so so I think the yeah, and then even on the scale of novels, it's like what makes this novel good? Well, it's so long that like, I'm not entirely sure that albums are actually able to like, like, pick up the the wise and what makes it when it makes novel great is change. The characters change, the stories change, the emotions change. And so the most brilliant, not the novelist that I like the best are masters at being able to create scenes and characters in the first 10 pages that have undergone in most cases something quite wrenching by the end of the story that moves you. But that requires I think a a confident ability to manage meaning across tens of thousands of words that a summary making machine is not going to be as good at. Now, having said all of that, I'm going to complicate this whole thesis by referring to lots of studies, which I'm sure you've seen that suggests that there are readers and even MFA writers who cannot tell the difference between human writing and AI assisted writing, especially when the AI is told quite explicitly, you know, right like William Faulkner, right like David Foster Wallace, it becomes quite, we're not quite comes becomes considerably better at training toward that individual style. What do you make of that? What do you make of the fact that even quite sophisticated readers today, according to some seemingly quite good studies, truly cannot tell the difference between AI and human writing? Look, I think the studies are good, but I think they're still looking at these like localized small short passages of text. So we're comparing at most a couple hundred words of AI text versus a couple hundred words of famous author text. And so I think like at this scale, AI is actually probably maybe a little bit superhuman at being able to portray something clearly and concisely in a way that is like impressive to to the reader. But I think the problem is the like long context writing that like it can't it can't do this over the course of a novel. It still like has how do I describe like I try to have you out there. I mean like what you're saying is it can write a chromic McCarthy sentence, but it can't write blood and radian exactly the ability to write a chromic McCarthy sentence that is spooky and has a lot of ends and some esoteric words and has some haunting biblical quality to it. It can write plausibly, Cormac-ish sentences, but the ability to hold those sentences in a mind and create through them the ha ha tapestry of blood and radian. That's that's really, really different than the ability to mimic McCarthy the sentence level like that seems to me to be the distinction that you're drawing out here exactly. And again, this is something that I don't want to say AI is never going to be able to do this because historically if you say that you're going to be proven wrong eventually. But I think today's AI's are really just like not even close to there. And why is just to just to tie a bone in this particular section?
Can you explain how pangram is able even at this short passage level to detect AI-ness that these expert readers and writers themselves cannot? Yeah, I mean, I think there's a lot of information hidden in natural language, and I think pangram is kind of able to pick up on this. So, like, if you think about a way that you might phrase a sentence, you might have kind of this wide distribution of, like, I could phrase it in five different ways. And AI might have a slightly different distribution where it's going to prefer, like, ways 2 and 3 out of the 5. And so I think over time, over the course of a document, we can build up an increasingly high confidence that something was written by AI because of the ways that the decisions are made consistent with how an AI makes these decisions. I know that's a little bit vague. No, when it makes you think that it makes me think that pangram is able to see a mathematical structure and language that I can't in a way. I think it's true. Yeah. I mean, it's trained on so many millions of AI documents that like you and I would not be able to read all of the pangram training data in our lifetimes. And so I think that's sort of part of it is like you can pick up much greater patterns that the more you study and the more you see examples. And with machine learning, we're able to do this at a great scale that is able to make pangram, which is essentially super human at AI detection. It's better than most people. And that's just because it's seen more data. Did you know Uber has a range of safety features for riders like the share my trip feature that lets you send your live location to the people who matter most, your spouse, your kids, your best friend, so they can track your ride and make sure you get where you're going. But the safety doesn't stop there. Uber requires every driver to pass a thorough background check before they can start driving. This consists of a multi-step screening process that checks for impaired driving or criminal offenses followed by annual background checks each and every year moving forward. Share my trip and annual driver screenings are just a few of Uber's many safety features that put safety at every turn. Learn more at uber.com/safety. Annual driving history reruns do not apply in New York City. Let's talk about pangram as a cultural force, as a meme, as it's effectively become. Like, you know, I spend more time on Twitter, certainly than Instagram or LinkedIn. But there are certain stories where prominent pieces of writing will be discovered or identified as AI and people will take that pangram screenshot of 100% AI and it'll just suddenly be everywhere. How do you feel about the pangram rating becoming a kind of internet meme? I mean, I think it's emblematic of this greater backlash against AI content. I think for a long time, either like people thought other people couldn't tell, you know, people are automating their LinkedIn or whatever. And basically, it kind of just felt to a lot of people like they're just having AI shoved in their faces like everywhere they turn. And so I think this is part of why the backlash has been so great and people feel so strongly. And I think pangram is really powerful for a lot of these people as a way to say it's not just my intuition. It's like there's some third party accurate thing that is also helping me give judgment and say that this is AI generated. Yeah, everyone wants a referee. You know, you want to do some outside referee to tell you what's right. So your model is very effective. It's not perfect. And some folks really do get publicly shamed by the use of pangram, possibly for reasons that are good, possibly for reasons that are bad. But even if pangram is let's say 99% accurate, and it might be an order of magnitude more accurate, but let's say 99% accurate, if it's used a hundred thousand times, then one should expect that there's going to be one thousand errors. And a thousand errors is a lot. Does it bother you that the technology might be used to publicly shame people who don't deserve it? Because in fact, they did write what is being labeled AI writing. So two things. So first, our error rate, our false positive rate, which is the how often we say that something human written is actually AI is about one in 10,000. So that means of every 10,000 pieces of human writing we scan, one of them is going to be AI. So I said 99% in my question, but it's actually 99.99%. Correct. Yeah. With that said, we scan enough text that we're going to have dozens of false positives every day. And that's sort of just a fact of life. I think there's a couple reasons that I consider this fine. Obviously, we want to still drag this down. But I think the big thing is that pangram has already has a lower false positive rate than your average person. So what we've kind of seen in the art world is people will kind of go witch hunt and be like, Hey, this digital art looks like AI and they might like go really deep into like the hair is wrong or like, you know, the fingers messed up. And then it's actually just like the artist made a mistake. It's not actually I generated. And so I feel like that does really suck. And it does kind of happen for text to, but I think the larger thing that we're seeing like on a broader scale is that like people people's reputation exists in like like everybody has a corpus of work and text output that they produce. It's not just a single story. And so everyone sort of has this reputation of like, Oh, well, I've put out like a hundred pieces of human content before maybe this one is a false positive. If it says that a few sentences are AI, whereas if somebody's last three sub stack posts for AI and then the next one's also AI, then I think it's like increasingly unlikely that this is a false positive. I want to describe something that went down on Twitter a few months ago. So someone identified a column by a guardian sports journalist that they said sounded like artificial intelligence. And the guardian released a statement that said, no, this is how the writer has always sounded. And then you took about 900 of that journalist's articles and you ran them through pangram and you published a time series showing that their writing had become quote, increasingly reliant on AI end quote. When you look back on that, on that that post that you made and that time series that you published, what part of you thinks like that's good noble behavior that we should do. We should encourage. And what part of you worries that if everyone behaves like this forever, it's going to feel a little bit witch-huntty on the internet going forward. Look, I mean, I think if the guardian is going out there and telling people, hey, this detector is completely wrong, it's, it's making a bunch of errors. I think I can like, reasonably go defend myself and say, like, it's not, like, this is not how the writer has always sounded because there's actually a point in time where they started using AI and you can see it. It's like very visible. This writer is still around. They're still, I don't know name names, but they're still writing with AI. You can still look at their recent pieces. And you know, like, if the guardian is happy with this writer's output, then like, I'm not going to say, like, that's fine with me, but I really do think that this one is AI generated. Like, it's not. It's, it's not an isolated incident. And I think it's very clear after looking at the data that it's not a false positive either. I'm of two minds. On the one hand, I'm like, dispositionally against public shaming, but I also think your behavior was a bit akin to policing. And policing is good, I think, when the rules being violated are worth policing. And I am pretty concerned about AI writing for probably more reasons than I can even remember to name in the next 30 seconds. I mentioned the fact that I think it reduces the authenticity with which people do with each other on the internet, because suddenly their output can plausibly be that of a bot that is communicating information that they don't even know in their own heads. I worry about the brains of young people who never learn to write because they simply learn how to prompt chat to BT to write all of their essays for them. And they have this logarithmic genie that they can just, you know, throw wishes at. So I think there's like values worth protecting and values worth protecting requires some kind of police presence, right? What values do you think you're protecting? Like what are the values that are important to you that are worth publishing a time series like this? I think we're really, I value human authenticity and human to human connection. And I think, in a sense, AI threatens to replace a lot of this.
this, especially when combined with capitalism and monetary incentives. So if you consider a world where it is taboo to ever call someone out for AI writing, what do you think major news and media organizations are going to do? They're going to start to let journalists go and push everyone else to output 10 times as many articles with AI because it's kind of taboo to call people out on this. And I think that monetary incentive, which is here and is here to stay, means that we need an incentive on the other side, which is people who are vocally anti-AI text and pro-humanity. I want to talk about three scenarios that could threaten your company in several different ways. The first scenario is that the gap between AI and human writing closes. The obvious way that this would happen is that AI gets better and better and better at writing, quote unquote, like a person. But the less obvious, and maybe just as plausible way this could happen, is that humans get worse at writing like humans. We write more and more like AI. And you sort of have this pincer movement where like the convergence of AI and human writing ultimately closes this gap between what is identifiably AI writing and that which is identifiably human writing. Do you put any stock into that scenario that human writing itself could like AIFI itself? I mean, I think that human language does shift. I don't know if you've ever felt yourself saying something that feels like an AIism. I just said AIFI, which is not even a word. So maybe even that is an AIism. I don't even know. Yeah. I don't know. But I mean, obviously the human language is changing. But I think it changes at such a like small, long scale, or yeah, the scale that like language is changing for humans happens on a much longer time horizon than AI text changing. So I think we really should only probably only be looking at the AI text because that's what's changing really, really rapidly. I think there is a good argument that AI writing will be as good as human writing, possibly even surpass human writing within the next decade. And so the question will then become, well, do we care if something is human authored or not and why? And my argument is we still are going to care a ton. I think we're still going to care whether the internet is just going to be full of bots. The internet traffic is going to be 99% bots and 1% humans. I'm going to care that I can get information that I couldn't get from clot or chat GPT and to do this, I need to be hearing from a real human not a bot. I think in general, we are in very ordinary ways, impressed by activities that we know robots can do better than humans, but we're only impressed when the human can do it. I was just thinking about this in a really random scenario, which is pitching in baseball. Do we think that a robot can throw a ball faster than 105 miles per hour? Well, a robot can probably like launch a rocket faster than like 100,000 miles an hour. So it could certainly throw a ball faster than 105 miles an hour, but it's not interesting. No one wants to watch a robot pitch for the Milwaukee brewers or the Pittsburgh pirates. They want to watch Paul Schienz or Mizierowski. They want to watch the human throw the fastest ever fastball thrown by a human. That's the only thing that has athletic or artistic value. So it's strange to think about that invading the purely artistic space of painting and writing. We're already maybe seeing it in the world of mathematics where I think it's just in short order, I think, people are going to recognize that AI is a better mathematician than a human mathematician living, but I think there's still going to be a part of us that will be specifically and uniquely impressed when achievements are human achievements rather than just technological achievements. We recognize that difference in so many other contexts. We connect with the story behind it too. I think they really, I look at the art world a lot where the camera came out and photography was invented. And this is a new technology. And previously the best thing you could have to a faithful reproduction was like a painting. And then suddenly a photograph can do better along basically every axis. And so what happened to art? I think painting was not completely supplanted by photography, instead artists found different ways to find meaning and express themselves, which was not just simply going farther down the path of realism, but instead they're expressing their humanity in a different way. Yeah. Thank God for that. All my favorite painters are between roughly 1870 and 1925. So all after the invention of the photograph in the camera. The second threat that I can imagine coming for your company isn't just that the gap between human and AI writing closes, but also that people just stop caring. Are you worried about the end of people caring? I think at least in the medium term, no, I think there is just, again, I've been talking about this backlash against AI, but I think beyond that there's just a lot of, like, societal reasons why we're going to care about human text. I still find it meaningful that if somebody writes me a personal note that it was written by them and it's not just like an AI slot, AI personalized note. And I think the more AI proliferates and becomes more common, I don't think that sort of thing is going away. There are just reasons to prefer human writing that are not, again, like, not quality and we're going to prefer human text like more and more of the more AI text there is. The last start to the company is more specifically technical. There's this concept in artificial intelligence called the bitter pill, which says that these general models with a lot of compute can often do just about any task better than a narrow model. And that might speak to a world in which Chatsuiti or Anthropic build the best possible pangram, or even that the biggest platform companies, like Apple or Google, just create something on platform that automates the pangram function such that, you know, if you get a text and iMessage from someone on Apple, there's something inside the Apple software that just pings an AI little flag around it. What are you guys doing to prepare yourself for the possibility or the reality that now all the big guys are recognizing that a lot of consumers are sick to death of the internet being drowned in AI slot and they're coming up with their own medicine. How are you guys preparing for that future of competition? Yeah, so I think the bitter lesson, like the biggest takeaway that an AI researcher should take from this, is that more compute and more data will solve a problem more efficiently than any sort of like human expertise here. So like it doesn't matter how much of an expert I am in AI slot. If I just have more data than anyone else, I can make a better AI detection model. And so I think we're trying to be on the right side of history with this lesson by having the biggest model, having the most data. And so far, I think like we kind of are that except for the big labs like Anthropic and OpenAI obviously have infinitely more data than us in terms of AI engineering content. But I think there's still a lot of value as well in pangram being this like external third party. Like like I think people will trust us because I'm not in Anthropic telling you this wasn't AI generated or this was, I am, you know, separate and independent from OpenAI and Anthropic Google. And because of that, I can make the best judgment for myself rather than like over or under attributing the AI models. Right. It's like the referees in the NFL, the NBA, not belonging to the players union. Like they're, they're a third thing. They're not the owners and not the players. They're a third entity and therefore can maintain some kind of authoritative objective independence. Exactly. So, Anthropic recently announced that they're coming out with watermarking. So they're going to be able to tell you if AI touched a piece of text because the watermark, you know, when it produces its output, the watermark will essentially apply its statistical invisible pattern so that somebody can then read that text, put it through the watermark checker and say, oh, this text was generated or came out of Claude. However, I think this has the risk of over attributing authorship to Claude, especially when somebody, when there's like truly a mixed authorship document where, you know, somebody spent a lot of time working on it and then worked with Claude, whereas I think Pangram and we'll be able to do a better job.
correctly attributing that Claude wrote these parts and a human wrote these parts. - This is exactly what's gonna be my last question to you because I obviously read the news about Claude's watermarking and I've said this in other contexts. I'm an independent writer. I don't have a copy editing team, the same way that I had at The Atlantic to check for my voluminous little errors of repeated words and lost commas, dropped words, et cetera. And so I have since I started my sub-stack, taken my essays and put them into Chatsby T or Claude and said edit, inline, in bold, all grammar, typos, and errors of clarity or something like that. And then it'll give back essentially my column but in bold. I've never copy-pasted it, I always, I have it in bold so I can put two, this is gonna get it in more detail than a listener's asked for. But I can create two screens on my computer, one that is sub-stack and the other that is that say Claude and then just scroll through them and make the edits that are emboldened. But this suggests that if I just like, if I copy-pasted that Claude piece into any CMS, it would have an AI watermark that would falsely identify what is 99.99% in my writing as AI writing, which is something that I wouldn't want. So that if I am, in fact, describing this technology accurately, that's not something that I'd be interested or that I can imagine a lot of people being scared off of that technology I should say. - Yeah, definitely, look, I think it kind of depends on how visible the watermark will be. There's a lot of questions we have. Here it could be that if I ask Claude to really only correct my grammatical issues, then there actually won't be enough room for Claude to play with the text in a way that activates its watermark. So it kind of remains to be seen here. But I think it's actually great that you went into detail on this because I think there's a lot of people who just like paste their text and chat GPT and say, "Make it better." And then they don't realize that chat GPT actually just rewrote 80% of their text. And they're like, "Hey, most of the ideas are still me." It just made it better. And then they're like, "Surprise." When Pangram says, "This is like 80% AI." They're like, "No, but the ideas were myself." But whereas I think if you're using it more for like, in bold, Claude tells you change this wording here, add this period here. I think you're a lot more actively engaging with it and understanding the edits that it's making. - So feel free to make news here if you want. But you guys are already integrated with Substack, which publishes all of my work on the internet. Are there other similar deals that you are, similar integrations that you're looking to get started? - So we also have a Chrome extension. So even if we don't have a deal with any individual platform, Pangram will still go on and label posts on Reddit, Twitter, LinkedIn, Medium, Substack as AI Mixed or Human, which I think is like really valuable for somebody who's just navigating it in internet that's increasingly full of AI Slop. - Next bureau, thank you very much. Thanks so much for having me. (upbeat music)
Podcast Summary
Key Points:
Many Americans dislike AI not due to job displacement fears or existential risks, but because AI-generated content—like fake posts, videos, and reviews—feels inauthentic and manipulative.
Platforms such as LinkedIn, Twitter, and YouTube report massive AI-generated content, with 40% of internet text already being AI-generated, and up to 41% of long-form LinkedIn content now AI-written.
Pangram, an AI detection tool, analyzes text to rate AI vs. human writing (0% to 100%) by comparing patterns in human and AI-generated language, achieving high accuracy (99.99% false positive rate) and gaining credibility through independent studies.
AI writing often exhibits hallmarks like over-summarization, repetitive sentence structures, and "negative parallelism," which are signs of reinforcement learning bias—contrasting with the organic, narrative-driven style of human writing.
The rise of AI content threatens authenticity, human connection, and journalistic integrity, leading to a cultural backlash where users rely on tools like Pangram to verify truth and trust.
While AI writing improves, human writing remains essential for authenticity, storytelling, and emotional depth—values that are deeply valued in art, journalism, and personal communication.
Pangram’s role as an independent third-party tool helps maintain trust in content, especially as major platforms introduce AI watermarking, which risks over-attributing AI authorship and mislabeling human-corrected writing.
Summary:
A growing backlash against AI content stems not from fears of job loss or apocalyptic outcomes, but from the perception that AI-generated text—such as fake social media posts, reviews, or articles—is inauthentic and manipulative. Platforms like LinkedIn and Twitter report that over 40% of internet content is now AI-generated, with long-form posts on LinkedIn being particularly affected. Pangram, an AI detection tool, has emerged as a trusted third-party solution, accurately identifying AI-generated text by analyzing linguistic patterns and achieving a near-perfect false positive rate.
The tool reveals that AI writing often relies on over-summarization, repetitive sentence structures, and stylistic cues that contrast sharply with human narrative depth and emotional authenticity. This growing volume of AI content threatens genuine human connection and trust in media, especially in journalism and personal writing. Despite AI’s improvements, human writing remains vital for storytelling, emotional resonance, and authenticity—values that society still deeply values.
Pangram’s independence from major AI firms strengthens its credibility, offering users a reliable way to detect AI use. However, as platforms introduce AI watermarking, there’s concern that such tools could mislabel human-edited content as AI-generated, potentially undermining trust in collaborative writing and personal expression. Ultimately, the cultural shift reflects a broader desire to preserve human authenticity in an increasingly automated digital world.
FAQs
Pangram is an AI detection tool that analyzes text to determine the percentage of AI-generated content. It compares human-written text with AI-generated versions of similar content to identify patterns unique to AI writing, such as word repetition or sentence structure.
AI-generated content is spreading rapidly across platforms like LinkedIn and Twitter, with studies showing up to 40% of internet content being AI-generated. This raises concerns about authenticity, trust, and the erosion of human connection in online communication.
Pangram has been tested by the University of Chicago and found to be highly accurate, with a false positive rate of just one in 10,000, meaning it is extremely reliable in detecting AI content without falsely flagging human writing.
Early AI text showed repetitive phrases and word overuse, while newer AI content exhibits 'sentence-level summarization'—where each sentence tries to outperform the last in summarizing the main point, which is unnatural in authentic, long-form writing.
While some experts cannot distinguish between AI and human writing in short passages, longer-form content reveals AI patterns, especially in over-summarization and lack of narrative depth, which human writers naturally develop.
When people assume AI wrote their posts, it undermines trust in online relationships and diminishes the authenticity of human expression, making it harder to verify personal stories or genuine opinions.
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