Tech

Columbia suspends student who created AI tool that helps people cheat in coding interviews

Columbia University
Chungin "Roy" Lee received notice of his yearlong suspension from Columbia University on Wednesday evening. peterspiro/Getty Images/iStockphoto
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Columbia University suspended a student who created an AI tool that helps job candidates cheat on technical interviews, according to disciplinary documents obtained by Business Insider.

However, it doesn't appear his suspension was because of the tool itself.

The university's stated reason for suspending Chungin "Roy" Lee, the creator of the AI tool, was that he shared a recording of a disciplinary hearing and posted a photo featuring Columbia staff on social media.

Columbia's student conduct office on Wednesday informed Lee in a letter that he faced a yearlong suspension over "publishing unauthorized documents" from a disciplinary hearing regarding his AI tool, called Interview Coder.

The documents, some of which Lee posted on social media, said Lee had signed a form agreeing not to disclose his disciplinary record or record or post the hearing online.

"Update: I got kicked out!" Lee told BI after receiving the news.

A spokesperson for Columbia University declined to comment.

Lee recently launched Interview Coder, an "invisible" AI tool for job candidates to cheat on technical questions during coding interviews. Lee's startup sells access to the tool for $60 a month, and he told BI in an interview on Wednesday before learning of his suspension that he was on track to make about $2 million a year in revenue.

Lee posted a YouTube of himself using the tool during an Amazon interview in December. Later, he was reported to Columbia and pulled into the disciplinary-conduct process, the university said in documents.

Lee said he and his business partner read the academic handbook before creating and marketing the tool and verified that it couldn't be by students to cheat on in-class assignments.

"Technical interviews are completely outside of what the university chooses to do, so it was really surprising that they decided to take any stance at all about this," Lee told BI.

Lee said he attended a first hearing on February 17 "without any animosity" and thought the situation would "blow over." However, he said he was asked during the meeting about "an extremely hypothetical" situation about how the AI tool could be used in class.

Before receiving the results of the first hearing, he submitted paperwork to take a leave of absence. He told BI he didn't see "a universe where I finished school" anyway.

After the first disciplinary hearing, Lee was placed on probation after Columbia found him responsible for the facilitation of academic dishonesty based on a claim that the tool could be used to cheat on school exams where LeetCode is meant to be used, Columbia said in the documents viewed by BI.

"A week and a half later, and I'm completely kicked out from school," Lee said in the LinkedIn post. "LOL!"

Lee said on LinkedIn that while it's "an amazing story in hindsight," he was "tweaking bad throughout" the process. Still, he said in the social media post, he's glad he took the risk.

Before getting the official ruling, Lee told BI that if he were suspended, he planned to go "straight to San Francisco" — which he said was his plan all along.

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Ana Altchek standing headshot
Ana Altchek
Ana  writes about workplace trends and how AI is reshaping the roles of software engineers. She also regularly interviews C-suite executives about their career trajectories and leadership insights.Ana hosts a weekly video series called "Work Shift," which breaks down the biggest workplace news of the week. She holds a master’s degree in multimedia journalism from NYU and has been featured on BBC, NPR, and other global media platforms.Have a tip? You can contact her via email at aaltchek@jkmperu.com or through the secure-messaging app Signal at aalt.19.