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Instagram's AI may catch teens lying about their age

So when I heard that Meta was expanding its AI technology to identify teens who lie about their age, my first thought was, it's about time.

✦ Extractive summary — built from the sources' own reporting•From 1 source•1 min read•Updated November 11, 2026, 2:20 PM UTC
Key points
  • When Meta identifies an account that likely belongs to a teenager, it can apply safeguards that include: Teens under 16 generally need parental permission to make built-in safety settings less restrictive.
  • Meta has previously explained that its age-detection technology can look for clues such as birthday celebrations, references to school grades and information shared in posts or comments.
  • After years of concerns about children getting around social media age restrictions, this could be one of the company's most significant attempts yet to address the problem.

Instead of relying solely on the birthday listed on a profile, the company's age-estimation technology analyzes account activity and other signals to estimate whether someone may be a teenager.

We previously covered how Instagram's PG-13 restrictions give parents more control over what teens see.

Additional details
  • But how does Instagram's AI figure out someone's age?
  • ROBLOX SHARES AI CHILD-SAFETY TOOLS PARENTS SHOULD KNOW Meta began testing AI technology to identify teens using adult birthdays in the United States in April 2025.
  • If Instagram's AI determines that an account likely belongs to someone between 13 and 17, the company can automatically apply Teen Account protections.
  • My own niece has told me for years that she and her friends could get around age restrictions on Facebook and Instagram when they were younger.
  • According to Meta, millions more teens will receive additional safety protections, even if they originally claimed to be adults.

How this summary was made: extractive summary — built from the sources' own reporting. It is drawn only from the reporting of the sources listed below — read the originals for full detail. How we summarize →

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