Caine Prize Winner's Story Raises AI Authorship Concerns

<p>Because literary journals tend to have small circulations, few readers are likely to have come across “<a href="https://www.jstor.org/stable/10.2979/transition.131.1.22">The Whistleblower</a>,” a short story by the Zimbabwean writer Simbarashe Steyn Kundizeza. Published in 2021 in a journal called <i>Transition</i>, the story is a taut and closely observed political thriller in miniature. Its narrator, a sharp but inexperienced computer-science graduate in Harare, Zimbabwe, encounters an intelligence officer at the mall—a former teacher of his—who now wants something from him. At first, the graduate is nervous for what turns out to be the wrong reason: “I’d had a brief relationship with his niece Agatha and I wasn’t sure whether he knew about this or how he felt about it if he did.”</p><p>A more recent story with Kundizeza’s name on it, “<a href="https://www.caineprize.com/s/3The-Blue-Fighter.pdf">The Blue Fighter</a>,” was named the winner of the prestigious Caine Prize for African Writing, which awards 10,000 British pounds (about $13,000) for a short story by an African writer. Some previous winners, including <a href="https://www.theatlantic.com/magazine/2026/03/toni-morrison-black-american-history/685761/?utm_source=feed">Namwali Serpell</a> and <a href="https://www.theatlantic.com/entertainment/archive/2013/09/an-african-writer-who-doesnt-mind-being-called-an-african-writer/279719/?utm_source=feed">NoViolet Bulawayo</a>, are now among the world’s most celebrated authors.</p><p>Taste is subjective, but some critics have described this story as maudlin and full of tired tropes. Here, the Zimbabwean narrator is the son of a father who squanders the family’s money trying to breed fish in tanks, to the mother’s chagrin. “‘We can’t afford this house anymore,’ she said one evening, placing the notice in front of him while he tested the seal on his newest creation,” the story reads. “Not with anger, but with the quiet resignation of someone who had known all along this moment would come.” At the end, the narrator compares the last remaining fish to his family: “Not broken, just learning how to live differently. Alone, sometimes. But still moving. Still here.”</p><p>The AI detector Pangram flags almost the entire story as AI-generated; a notable exception is its epigraph, also about a father with a fish fixation, which is excerpted from what’s described as an unpublished poem by Vangile Gantsho. This isn’t the first prize-winning story to be flagged by Pangram. It follows similar controversies over this year’s <a href="https://www.theatlantic.com/books/2026/05/granta-ai-fiction-book-scandal-changes-everything/687243/?utm_source=feed">Commonwealth Prize</a> and <a href="https://www.nytimes.com/2026/09/25/world/europe/thelyson-orelien-ai-canada-haiti-france.html">Prix Goncourt</a>—two other renowned literature contests—in which Pangram flagged AI use among finalists.</p><p>In the case of the Commonwealth Prize, one of the flagged stories <a href="https://www.theatlantic.com/technology/2026/07/commonwealth-prize-ai-writing-jamir-nazir/687806/?utm_source=feed">eventually won</a>; the Prix Goncourt removed a writer from consideration after suspected AI use was compounded by plagiarism allegations over his earlier work. These incidents may point to a crisis of trust in both writers and technology that threatens to undermine a global system of literary recognition.</p><p><i>[<a href="https://www.theatlantic.com/books/2026/05/granta-ai-fiction-book-scandal-changes-everything/687243/?utm_source=feed">Read: The literary AI scandal that changes everything</a>]</i></p><p><a href="https://www.theatlantic.com/technology/2026/05/pangram-ai-detection-accuracy/687381/?utm_source=feed">AI detection is fallible</a>, which has raised concerns among some readers and writers about the prospect of false positives. However, Pangram, which uses AI for its classification of text, is <a href="https://www.bloomberg.com/news/features/2026-09-16/pangram-ai-detection-tool-tries-to-prove-tech-deception-can-be-caught">highly accurate</a>: The company states its tool mistakenly labels human text as AI in about one in 24,000 cases; outside research also finds false positives to be extremely rare. When all 25 previous Caine Prize-winning stories were run through Pangram, they were labeled as 100 percent human-written; the same is true of Kundizeza’s “The Whistleblower.”</p><p>I reached out to Kundizeza about Pangram’s assessment of “The Blue Fighter” through his agent, Adrienne Ingrum at the Serendipity Literary Agency. She wrote that Regina Brooks, the agency’s CEO, would send evidence that the author and the agency are confident that the story is Kundizeza’s own work. Neither Ingrum nor Brooks followed up before publication.</p><p>I also spoke with Ellah Wakatama, who chairs the Caine Prize’s board of trustees. Wakatama, a longtime book editor, stated that AI-generated fiction is not eligible for the prize. Upon learning of the inquiry regarding the Pangram assessment of Kundizeza’s story, she and her colleagues initiated an investigation and contacted the author. Wakatama mentioned that she and a colleague will interview the prize judges, and that she’ll reread Kundizeza’s story and discuss his methods. She added that a colleague has been in contact with Kundizeza’s agent about whether a verification process might include reviewing previous drafts.</p><p>Wakatama rejected the notion that an AI detector could, or should, be used to gauge AI involvement. “My stance, as the person who leads the prize, is that if there is such an accusation, I want proof that does not come from a machine.” She expressed her intention to approach Kundizeza with “compassion” and the presumption of honesty. Wakatama is also Zimbabwean. “As an African,” she said, “my first stance is, if I ask you, <i>Are you telling the truth?</i> and if you say yes, I am going to believe you—especially because the accusers are not coming from amongst our own people.”</p><p>Wakatama noted details in Kundizeza’s story that she believes are typically Zimbabwean, suggesting that a Zimbabwean must have written them: the shame of moving from a nice suburb to a less privileged township; how the mother’s initial forbearance with the father gives way to taking matters into her own hands. She perceives multiple layers of meaning and does not think AI models are capable of that kind of cultural or literary nuance.</p><p><i>[<a href="https://www.theatlantic.com/technology/2026/09/college-professors-ai-detectors-pangram/688727/?utm_source=feed">Read: The Pangram backlash unfolding on college campuses</a>]</i></p><p>Wakatama acknowledged that she doesn’t use AI or AI detectors. “My first response when somebody asks me to use AI is that I think about water and energy,” she said, referring to AI companies’ excessive use of both. “That honestly overwhelms me, and I don’t want to.”</p><p>Wakatama isn’t involved in choosing the Caine Prize winner—a panel of judges reads all the submissions—but her approach to AI is common among organizations that award prizes or other honors to writers. This is partly a pragmatic response to the risk of false positives. “Our legal parameters don’t allow us to contest the honesty of our writers just because a tool says that,” Razmi Farook, the director-general of the Commonwealth Foundation, stated during the scandal over its prize.</p><p>However, this wariness also reflects a general aversion in literary and arts circles to engaging with AI products, even if just to understand them better—including Pangram. The start-up’s product itself is based on AI, and it belongs to the Silicon Valley ecosystem; the company recently raised $50 million in funding, according to a person familiar with the deal.</p><p>The skepticism is understandable, but it might be shortsighted. <a href="https://arxiv.org/abs/2501.15654">Research suggests</a> that those most familiar with AI output excel at detecting it. Having covered AI for almost a decade and written fiction for even longer, I have had plenty of exposure to both literature and chatbot output. I know from experience that AI models aren’t terrible at picking up on cultural details.</p><p>When I read “The Blue Fighter,” I noticed language common in AI-produced writing: the <a href="https://www.theatlantic.com/technology/2026/07/ai-chatbot-writing-tic-negative-parallelism/687892/?utm_source=feed"><i>not x, but y</i> sentence constructions</a>; the abundance of metaphors; the platitudinous aphorisms. “Anger burns out eventually,” the narrator’s mother says at one point. “Hunger doesn’t.” The earlier story by Kundizeza lacked those stylistic qualities, its prose and dialogue being more plainspoken and natural-sounding: “So how are things with my niece, huh?” the intelligence officer asks at one point.</p><p>What was also concerning was the presence of stereotypes about African life common among outsiders: a blundering, unemployed father; a resilient matriarch dispensing clichéd wisdom; an environment of deprivation. Research shows that AI products reproduce <a href="https://arxiv.org/abs/2505.07850">cultural</a> <a href="https://www.snexplores.org/article/ai-image-generators-bias">tropes</a>, including those related to <a href="https://www.semafor.com/article/09/15/2025/what-ai-chatbots-really-think-about-africa">the African continent</a>.</p><p><i>[<a href="https://www.theatlantic.com/technology/2026/07/ai-chatbot-writing-tic-negative-parallelism/687892/?utm_source=feed">Read: The most famous AI writing tic is also the most mysterious</a>]</i></p><p>The novelist and critic <a href="https://www.theatlantic.com/books/2026/07/dave-eggers-contrapposto-review/688015/?utm_source=feed">Tope Folarin</a>, a former Caine Prize winner, expressed concern that it would be unfortunate if Kundizeza had relied on AI for any of it, as its plot is “deeply human” and “deserves human expression.” He also stated, “There are a lot of writers from the global South who feel this extreme pressure to write to expectations so their work is legible to the West, and obviously chatbots have glommed onto that.”</p><p>Wakatama referenced the <a href="https://www.theatlantic.com/technology/archive/2013/03/the-immortal-shattered-cells-of-henrietta-lacks/274076/?utm_source=feed">long</a> and <a href="https://www.theatlantic.com/politics/archive/2016/06/tuskegee-study-medical-distrust-research/487439/?utm_source=feed">fraught</a> history of science being used to oppress people of color as a reason for her suspicion of AI detection. To a skeptical reader, her invocation of race might sound like a preemptive excuse. However, she appeared open-minded and intellectually honest in our conversation. Her wariness of Silicon Valley seems well-founded, especially since the writers implicated in three major literary scandals this year were all nonwhite and non-American.</p><p>Pangram’s internal research finds false positives to be rare or nonexistent across multiple races and languages, as well as for English-language learners writing in English. A peer-reviewed study found zero false positives for English-language writing by non-native English speakers. Notably, Pangram didn’t detect AI in any previous Caine Prize-winning stories or in a pre-ChatGPT story of Kundizeza’s. However, third-party research into Pangram’s effectiveness for writers across nationalities is limited.</p><p>It seems that arts communities’ aversion to AI has fostered a self-defeating underinvestment in understanding how it functions, and how those who are repelled by AI companies’ presence in cultural spheres might counter its encroachment. If an AI detection tool is known to work well, could it be used alongside other methods? Alternatively, could expertise in detecting fakery be built through human training and intuition?</p><p>“Language carries culture,” the Kenyan novelist Ngũgĩ wa Thiong’o once wrote, “and culture carries, particularly through orature and literature, the entire body of values by which we come to perceive ourselves and our place in the world.” Ngũgĩ chose to return to his native language of Gĩkũyũ after building a career writing in English, analyzing the situation and changing his approach.</p><p>Wakatama expressed hope that the concerns raised about AI in literature are unfounded. However, if they are valid, it could mean that several of the world’s most prestigious literary prizes have been influenced by language that does not represent people's actual values and cultures, but rather a damaging mimicry of them by products of powerful companies. This situation calls for action.</p>