TikTok has reached a settlement in principle in a lawsuit filed by a minor who alleged that prolonged use of the platform contributed to serious mental health struggles, according to a spokesperson from Morgan & Morgan, the law firm representing the plaintiff.

While the agreement has been confirmed, the exact terms have not yet been finalized, leaving key details unresolved for now.

The case is part of a wider wave of litigation in the United States examining the impact of social media platforms on young users, particularly in relation to addiction, sleep disruption, anxiety, and depression. It comes just ahead of what is expected to be the second trial in California state court focusing on social media’s role in the youth mental health crisis.

The lawsuit was filed by a 15-year-old boy identified in court documents as R.K.C. He named four major technology companies as defendants: Google’s YouTube, Meta’s Instagram, Snap Inc’s Snapchat, and ByteDance’s TikTok.

According to court filings, the plaintiff, a Florida resident, began using social media at around eight years old. Over time, he allegedly developed compulsive usage patterns that escalated into addiction-like behavior, resulting in disrupted sleep and symptoms of depression and anxiety.

The case highlights growing concerns among regulators, parents, and legal experts about how algorithm-driven platforms influence adolescent behavior and mental health outcomes. It also underscores the mounting legal pressure facing social media companies as similar lawsuits advance through U.S. courts.

In related developments, YouTube previously reached a settlement in June, while cases involving Instagram and Snapchat are still scheduled to proceed to trial in July.

As litigation continues, the outcome of remaining cases could help shape how courts interpret platform responsibility in safeguarding young users from potential psychological harm linked to prolonged or compulsive use.