Face++ - API for face detection – also detects gender, age, pose
ClearBrain - Predict which users will upgrade or churn tomorrow.
Facesoft - The world's most accurate face recognition algorithm
ChurnBuster - Stop Losing Money toFailed Payments in Stripe. Churn Buster saves you thousands of dollars every month by ensuring your customers update their payment information.
smileML - User research powered by emotion recognition
ChurnKit - Find out who removed your service from their website.