AI goes undetected and gets better grades

University of Reading researchers “slipped 63 AI-generated submissions into the school’s examination system. Even with no editing or efforts to hide the AI usage, 94 percent of those went undetected, and nearly 84 percent got better grades than a randomly selected group of students who took the same exam. The issue with such tools is that they usually perform well in a lab, but their performance drops significantly in the real world. ArsTechnica