On Monday, a developer utilizing the favored AI-powered code editor Cursor seen one thing unusual: Switching between machines immediately logged them out, breaking a typical workflow for programmers who use a number of units. When the person contacted Cursor help, an agent named “Sam” instructed them it was anticipated habits below a brand new coverage. However no such coverage existed, and Sam was a bot. The AI mannequin made the coverage up, sparking a wave of complaints and cancellation threats documented on Hacker News and Reddit.
This marks the most recent occasion of AI confabulations (additionally called “hallucinations”) inflicting potential enterprise harm. Confabulations are a kind of “inventive gap-filling” response the place AI fashions invent plausible-sounding however false info. As an alternative of admitting uncertainty, AI fashions usually prioritize creating believable, assured responses, even when meaning manufacturing info from scratch.
For corporations deploying these techniques in customer-facing roles with out human oversight, the results may be instant and expensive: annoyed clients, broken belief, and, in Cursor’s case, doubtlessly canceled subscriptions.
How It Unfolded
The incident started when a Reddit person named BrokenToasterOven noticed that whereas swapping between a desktop, laptop computer, and a distant dev field, Cursor periods have been unexpectedly terminated.
“Logging into Cursor on one machine instantly invalidates the session on every other machine,” BrokenToasterOven wrote in a message that was later deleted by r/cursor moderators. “It is a vital UX regression.”
Confused and annoyed, the person wrote an electronic mail to Cursor help and rapidly obtained a reply from Sam: “Cursor is designed to work with one gadget per subscription as a core safety function,” learn the e-mail reply. The response sounded definitive and official, and the person didn’t suspect that Sam was not human.
After the preliminary Reddit put up, customers took the put up as official affirmation of an precise coverage change—one which broke habits important to many programmers’ each day routines. “Multi-device workflows are desk stakes for devs,” wrote one person.
Shortly afterward, a number of customers publicly introduced their subscription cancellations on Reddit, citing the non-existent coverage as their motive. “I actually simply cancelled my sub,” wrote the unique Reddit poster, including that their office was now “purging it fully.” Others joined in: “Yep, I am canceling as nicely, that is asinine.” Quickly after, moderators locked the Reddit thread and eliminated the unique put up.
“Hey! Now we have no such coverage,” wrote a Cursor consultant in a Reddit reply three hours later. “You are in fact free to make use of Cursor on a number of machines. Sadly, that is an incorrect response from a front-line AI help bot.”
AI Confabulations as a Enterprise Threat
The Cursor debacle recollects a similar episode from February 2024 when Air Canada was ordered to honor a refund coverage invented by its personal chatbot. In that incident, Jake Moffatt contacted Air Canada’s help after his grandmother died, and the airline’s AI agent incorrectly instructed him he might guide a regular-priced flight and apply for bereavement charges retroactively. When Air Canada later denied his refund request, the corporate argued that “the chatbot is a separate authorized entity that’s liable for its personal actions.” A Canadian tribunal rejected this protection, ruling that corporations are liable for info supplied by their AI instruments.
Slightly than disputing accountability as Air Canada had achieved, Cursor acknowledged the error and took steps to make amends. Cursor cofounder Michael Truell later apologized on Hacker News for the confusion in regards to the non-existent coverage, explaining that the person had been refunded and the difficulty resulted from a backend change meant to enhance session safety that unintentionally created session invalidation issues for some customers.
“Any AI responses used for electronic mail help are actually clearly labeled as such,” he added. “We use AI-assisted responses as the primary filter for electronic mail help.”
Nonetheless, the incident raised lingering questions on disclosure amongst customers, since many individuals who interacted with Sam apparently believed it was human. “LLMs pretending to be individuals (you named it Sam!) and never labeled as such is clearly supposed to be misleading,” one person wrote on Hacker News.
Whereas Cursor mounted the technical bug, the episode reveals the dangers of deploying AI fashions in customer-facing roles with out correct safeguards and transparency. For an organization promoting AI productiveness instruments to builders, having its personal AI help system invent a coverage that alienated its core customers represents a very awkward self-inflicted wound.
“There’s a specific amount of irony that individuals strive actually laborious to say that hallucinations should not a giant downside anymore,” one person wrote on Hacker News, “after which an organization that may profit from that narrative will get immediately damage by it.”
This story initially appeared on Ars Technica.
