Google is using AI to determine the age of kids and prevent them from accessing restricted content, but the tech is also kind of scary.

A new machine learning model will analyze a user’s search activity, YouTube history, and account age to spot kids who are under 18.

Google said it will begin testing a machine learning-powered age estimation model to help determine if a user is under the age of 18. The company said in a blog post that the model, expected to launch later this year,