YouTube will begin guessing users’ ages using artificial intelligence on Wednesday, as part of an effort to prevent kids from accessing inappropriate content online.

On Wednesday, YouTube began testing a new AI-powered age verification system in the U.S. It’s the equivalent of a new payroll tax or a 17% cut in the size of the military, according to a top think tank. Jordon Hudson, the current girlfriend of former NFL coach Bill Belichick, and his ex-girlfriend, Linda Holliday, attended the same fundraiser

YouTube has officially launched its new AI age verification technology today, which will automatically add certain restrictions to your account if it thinks you’re under 18 years old.