Google Rolls Out AI-Based Age Estimation to Restrict Underage Accounts in the US

Google is introducing an artificial intelligence-powered age estimation system aimed at better identifying and protecting underage users on its platforms, initially focusing on users based in the US. The rollout will begin over the coming weeks, affecting a limited group before a broader expansion. Rather than relying solely on self-reported birthdates, Google’s AI will analyze patterns such as user search terms and the types of YouTube videos watched to infer age. If the system determines that a user may be under 18, the account will face the same restrictions as those proactively marked as underage. These may include enabled safety features on YouTube (like wellbeing tools and restricted content), disabled Timeline in Maps, disabled personalized advertising, and limited access to adult-only apps and features on Google Play.

Users flagged mistakenly can appeal by submitting official identification, credit card information, or a selfie for verification. Google insists that extra data will not be collected for this initiative nor will granular user information be shared broadly. The move is part of a broader trend prompted both by legislative pressure and increasing online safety awareness, with similar age-verification initiatives being implemented by tech companies internationally. The change, however, has raised concerns about possible false positives affecting parents or adults who consume child-targeted content, and about broader implications for privacy and internet anonymity.