> Apple's NeuralHash perceptual hash function performs its job better than I expected and the false-positive rate on pairs of ImageNet images is plausibly simi

> Apple's NeuralHash perceptual hash function performs its job better than I expected and the false-positive rate on pairs of ImageNet images is plausibly similar to what Apple found between their 100M test images and the unknown number of NCMEC CSAM hashes.