Four tech subscribers sue OpenAI, Google, Anthropic over alleged AI cartel

Four paid subscribers have launched a class action lawsuit in California against leading artificial intelligence firms including OpenAI, Google, Anthropic, and SpaceX's AI division, alleging they engaged in an illegal cartel arrangement in violation of the Sherman Act.

The plaintiffs contend that despite presenting themselves as competitors in the rapidly evolving AI sector, the companies coordinated their approach to slowing AI development ostensibly for safety reasons. The lawsuit challenges whether such coordination, if substantiated, represents unlawful collusion that harms competition and consumer interests.

The case centers on the companies' public statements advocating for safety-driven deceleration in AI advancement. The plaintiffs argue these coordinated public positions mask an anticompetitive arrangement that restricts market competition and innovation in artificial intelligence technology.

The lawsuit represents growing scrutiny of market practices within the AI industry, where a handful of well-funded companies dominate development. As regulatory bodies worldwide examine AI market concentration, antitrust complaints have emerged as a key avenue for challenging industry practices.

The defendants have not yet publicly responded to the allegations. The case will likely face significant procedural hurdles typical of class action litigation, including establishing standing and proving the alleged conspiracy.