For years now, there have been lawsuits accusing social media companies of creating addictive products. These cases have struggled to gain traction. That’s no longer the case.
After a jury found Meta and Google negligent for designing features that contributed to compulsive use and harm to a young user, a wave of settlements followed. TikTok, YouTube, and Snapchat have all paid to resolve disputes. What once seemed like an uphill legal battle has become one of the most closely watched battles in tech.
Thousands of cases are pending in U.S. state and federal courts, brought by parents, school districts, state attorneys general, and individual users. They argue that social media companies knowingly designed products that encourage compulsive use, particularly among children and teenagers.
The Allegations
The lawsuits target platforms including Instagram, Facebook, TikTok, YouTube, and Snapchat. They claim that features intended to increase engagement cross the line into illegal manipulation.
Among the design elements at issue are:
- Infinite scrolling
- Personalized recommendation algorithms
- Autoplay videos
- Push notifications
- Variable reward systems
- Engagement prompts
The argument is straightforward: these tools were created to keep users online longer, increasing advertising revenue while making it harder to stop scrolling.
The complaints also allege that excessive use contributed to anxiety, depression, sleep disruption, eating disorders, self-harm, and other mental health challenges, especially among young users. Plaintiffs further claim that internal research recognized many of those risks long ago. The defendants dispute those charges and point to investments in safety features and parental controls.
A New Product Liability Theory
One reason these cases have drawn so much attention is the legal theory behind them.
Rather than focusing on harmful posts created by users, the plaintiffs argue that the products themselves were defectively designed.
That distinction matters. It attempts to move the lawsuits beyond the protections typically provided by the Communications Decency Act, Section 230.
Instead of asking whether platforms should be responsible for user content, the cases ask whether companies can be liable for creating features that encourage compulsive behavior.
If courts continue to recognize that theory, future cases involving recommendation engines, engagement mechanics, and other digital design choices could be viewed through this new legal lens.
The First Jury Verdict
The first California bellwether trial marked a turning point.
In March 2026, a Los Angeles jury found Meta and Google both negligent. The court determined that their products contributed to a young user’s addiction and awarded approximately $6 million in damages. The trial court later declined to overturn the verdict while appeals continue.
One verdict does not create binding precedent. It does, however, offer an early glimpse into how future juries may evaluate similar allegations.
More Settlements, More Trials
Several other big tech defendants have also chosen to settle.
Before the first trial, TikTok and Snapchat resolved claims brought by another plaintiff without admitting liability.
More recently, YouTube settled a lawsuit brought by a 15-year-old in Florida known as R.K.C. TikTok later reached a tentative agreement with them. Meta and Snapchat remain scheduled for trial against the youth.
As usual, settlement terms have not been disclosed. Each social media company continues to deny the allegations.
Although settlements are not admissions of fault, they highlight the cost and uncertainty of defending thousands of similar cases.
What Businesses Should Consider
Regardless of how future trials end, these cases will influence risk management.
Companies developing consumer technology should review:
- User engagement features
- Recommendation algorithms
- Internal safety research
- Product design documentation
- Consumer disclosures
- Youth safety initiatives
- Compliance with evolving state and federal laws
Businesses that rely on behavioral design techniques should also evaluate whether their governance and compliance practices adequately address these emerging risks.
Looking Ahead
These lawsuits are still in the early stages, but their impact is already significant.
Upcoming trials will continue to test whether courts distinguish potentially harmful product design from third-party content. Juries will continue to evaluate whether certain algorithms lead to digital addiction, and whether technology companies owe broader duties to protect users.
The answers could shape litigation, regulation, corporate governance, and the next generation of digital products.
Romano Law advises businesses on technology transactions, intellectual property, compliance, and commercial litigation. We help clients identify potential exposure early and develop practical strategies before disputes arise.
Contributions to this blog by Kennedy McKinney.
