San Francisco, August 11, 2026

A federal court in San Francisco ruled on Monday that thousands of class action lawsuits against the social media companies Meta and ByteDance, the parent company of TikTok, may proceed. The lawsuits accuse the platforms of failing to adequately protect young users.

With this decision, the cases — brought in part by US states — can now move forward in a consolidated proceeding. The court in San Francisco denied the companies' motions to dismiss the lawsuits, clearing the path toward a trial on the merits.

One of the lawsuits was filed by New Mexico. The state accuses the platforms of deliberately targeting young users and employing mechanisms that could encourage addictive behavior. Other states have raised similar allegations and regard the court's decision to allow the cases to proceed as an important milestone.