US jury finds Meta, Alphabet liable in landmark social media addiction case

A California jury awarded the plaintiff $3m in damages in the case

A California jury found ⁠Alphabet’s Google and Meta liable for $3m in damages in a landmark social media addiction lawsuit that accused the companies of being legally responsible for the addictive design of their platforms.

The decision was handed down by a Los Angeles-based jury on Wednesday after more than 40 hours of deliberation across nine days, and more than a month after jurors heard opening statements in the trial.

Among those who testified in the case were Meta CEO Mark Zuckerberg and Instagram head Adam Mosseri, although YouTube chief executive Neal Mohan was not called to testify.

The plaintiff in the case, referred to as KGM or Kaley, was awarded $3m in damages. The 20-year-old said she became addicted to social media at a young age, which exacerbated her mental health issues. She began using YouTube at age six and Meta-owned Instagram at age nine.

Kaley’s legal team alleged that the social media giants used designed features intended to hook young users, including notifications and autoplay features.