YouTube is done trusting the birthday you type in, so it’s now using AI to figure out if you’re a teen or an adult, then acting accordingly. Just a day later, Google said it’s taking that same approach and applying it across all US accounts to spot minors and apply the right restrictions.
Google announced today that it is launching a new system that flags accounts it thinks belong to users under 18 and applies age-based limits. It’s starting small, but if all goes well, a wider rollout is on the way.
The goal here is to give teens a more age-appropriate online space. If Google thinks you’re under 18, it’ll shut off personalized ads, turn on digital wellbeing features like break reminders, and limit how often you see certain types of content. It’ll also turn off your Maps Timeline and block adult-rated apps on the Play Store.
Google is not just going by the age you enter anymore. Instead, it’ll use your activity, like what you search and watch on YouTube, to make an educated guess. The company has not shared all the signals it will use, but it’s more than just surface-level stuff.
AI might get it wrong—here’s how to fix it
Verifying you’re an adult is simple (if you are)
Since AI is running the show, there’s a chance it could mistake an adult for a teen. If that happens, the account gets locked into safety mode until the user confirms their age.
If Google’s AI gets it wrong and flags an adult as underage, you can fix it by verifying with a credit card or government ID. But if the system already sees you as over 18 based on your activity, you’ll just get the regular Google setup.
Google’s new age-check system is landing right as the internet shifts toward stricter age verification. Recently, the Supreme Court upheld a Texas law requiring age checks on adult sites, and other states are rolling out similar rules. While the goal is to protect teens from harmful or addictive content, there’s concern it could also limit their access to online communities and ways to connect.
