FaceAware - Image processing with the ability to focus on faces 📸👶
Photofeeler - Choose your profile photos using hard data
smileML - User research powered by emotion recognition
Photo Analyzer - Photo Analyzer is an app that you can use to analyze the image and object in it, which can be in the form of text or image.
Age Recognition by Everypixel - AI to detect an age of people on photos
DATEnhance - upload a couple of pictures, and go on to rate others.