Cheat AI — What It Is, How Students Use It, and How to Detect It (2026)
Updated July 13, 2026 · 8 min read · MonitorExam When Brown University economics professor Roberto Serrano allowed a take-home midterm for his advanced mathematical economics course, the class average hit 96% — nearly half the class scored a perfect 100%. He ran the exam questions through ChatGPT. The responses matched his students&