In a major legal challenge for the tech industry, four U.S. states have filed a lawsuit against Meta Platforms, alleging that the company deliberately designed Facebook and Instagram to make teenagers addicted to their platforms.

The lawsuit claims Meta knowingly developed features that encourage excessive social media use among young users while publicly downplaying the potential risks to their mental health and well-being. State officials argue that the company's practices violated consumer protection laws by misleading the public about the safety of its platforms.

According to court filings, the states could seek damages of up to $140 billion, an amount close to Meta's estimated market value. The case is scheduled to begin in Oakland, California, this August and is expected to become one of the most significant legal battles involving social media and youth online safety.

Meta has denied all allegations, stating that the claims are not supported by sufficient evidence. The company maintains that it has invested heavily in online safety tools, parental controls, and features designed to protect young users across its platforms.

The lawsuit adds to growing global scrutiny of Big Tech, with governments and regulators increasingly examining the impact of social media addiction, teen mental health, digital safety, and online consumer protection. Legal experts believe the outcome could reshape future regulations governing social media companies and establish new standards for protecting children and teenagers in the digital age.