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The Guardian - AU
The Guardian - AU
Technology
Caitlin Cassidy

College student claims app can detect essays written by chatbot ChatGPT

ChatGPT Edward Tian Toby Walsh Artificial Intelligence
Edward Tian claims his GPTZero app can ‘quickly and efficiently’ detect whether an essay has been written by an AI bot.
Edward Tian claims his GPTZero app can ‘quickly and efficiently’ detect whether an essay has been written by AI. Photograph: Jonathan Raa/NurPhoto/Rex/Shutterstock

A 22-year-old college student has developed an app which he claims can detect whether text is written by ChatGPT, the explosive chatbot raising fears of plagiarism in academia.

Edward Tian, a senior at Princeton University, developed GPTZero over a summer break. It had 30,000 hits within a week of its launch.

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