A college student built an app to catch ChatGPT cheaters
Princeton student Edward Tian just launched GPTZero, an app designed to quickly detect whether an essay was penned by a human or ChatGPT. The tool analyzes text randomness and sentence variation, drawing over 10,000 testers and crashing its servers. Why it matters: as AI homework floods classrooms, the arms race between generative text and detection is officially underway.