Instagram Expands AI Age Detection to Spot Teens Worldwide

What Teen Accounts involve

Teen Account puts users in an environment with extra limits. Private messages are allowed only from people the user follows or already knows, harmful comments are hidden, and the account is private by default.

How the system judges age

Meta says the age model analyzes entire profiles and looks for contextual signals, such as posts about birthdays or mentions of a school grade. These clues are checked across formats including posts, comments, profile bios and captions. The algorithms also take visual cues in photos and videos into account, such as height and bone structure.

Beyond Instagram

The company says it is continuing to roll out the technology on Facebook as well. A similar global expansion to Threads is planned later this year.

The move comes as Meta faces allegations about the impact of its platforms on young users. In August, the company reached settlements worth up to $18 billion with nearly all U.S. states and territories in cases concerning harm to teenagers.

For parents and teens, the change means that simply entering a false birthdate will no longer reliably bypass youth protections on Instagram.