It is difficult to predict exactly when we will no longer be able to differentiate between real images and AI-generated ones. However, it is likely that as AI technology continues to improve, it will become increasingly difficult to distinguish between the two. This is because AI image generators are becoming more sophisticated and are able to create highly realistic images that are difficult to tell apart from real ones. Additionally, as AI-generated images become more widespread, it may become more challenging to determine whether an image is real or not, as there will be a larger number of AI-generated images in circulation. Overall, it is likely that the ability to differentiate between real and AI-generated images will continue to decline as AI technology advances.