A new lawsuit filed in the U.S. District Court for the Northern District of California alleges that Anthropic, OpenAI, SpaceXAI, and Google entered into an illegal agreement to slow the pace of AI development. The plaintiffs argue that this coordination violates antitrust laws and reduces the value consumers receive from their paid AI subscriptions.
The Timeline of Alleged Coordination
The lawsuit identifies September 12 as a pivotal date. On that day, Anthropic CEO Dario Amodei published an essay calling for industry-wide cooperation to decelerate AI advancements in favor of safety measures. Shortly after, OpenAI CEO Sam Altman, SpaceXAI CEO Elon Musk, and Google DeepMind’s Demis Hassabis publicly signaled their agreement with the proposal.
Lawyers representing four named plaintiffs—subscribers to ChatGPT, Claude, Grok, and Gemini—are seeking class-action status. They argue that when chief rivals agree to progress slower than competition would naturally dictate, it creates a direct anticompetitive harm to the consumer market.
Safety vs. Antitrust Compliance
Lead attorney Nick Rowley stated that AI could "spin out of human control" if safety protocols are dictated by "private self-serving agreements" between for-profit giants. While Amodei’s essay acknowledged the need for a narrow government waiver for such safety conversations, Altman suggested that OpenAI does not believe it needs to wait for legislation to begin this work.
The legal action faces a complex political landscape. Donald Trump has dismissed calls for AI regulation as a "conspiracy" that could drive American firms to "oblivion," while Senator Josh Hawley (R-Mo.) has voiced strong opposition to granting antitrust exemptions. Hawley argued that giving the world's most powerful companies a pass to collaborate would inevitably lead to collusion and the stifling of competition.
