ZeroGPT's accuracy as an AI text detector is widely disputed and appears inconsistent. While ZeroGPT claims up to 98% accuracy using its DeepAnalyse™ Technology, independent tests and user experiences reveal it often falls short of this mark. Some tests show it correctly identifies fully AI-generated text with high confidence, but it has a high false positive rate, frequently misclassifying genuine human-written content as AI-generated. Accuracy rates in some reviews have been as low as around 35-40%, and mixed or paraphrased texts can be particularly problematic for this tool. Overall, ZeroGPT may detect AI content occasionally but is not considered the most reliable or accurate AI detection tool available currently.