I've noted before that because AI detectors produce false positives, it's unethical to use them to detect cheating.
Now there's a new study that shows it's even worse. Not only do AI detectors falsely flag human-written text as AI-written, the way in
![Non-native speaker essays misclassified as AI-written 48% up to 75% of the time vs 0%-12% for native speakers](/content/images/size/w795/2023/06/GPT-detector-misclassifications.png)