Lawsuit claims Anthropic, OpenAI, SpaceXAI and Google made illegal deal on AI slowdown

September 19, 2026 / 1:49 PM EDT / CBS/AP

Lawsuit claims Anthropic, OpenAI, SpaceXAI and Google made illegal deal on AI slowdown

TL;DR

  • A lawsuit has been filed against Anthropic, OpenAI, SpaceXAI, and Google for allegedly making an illegal deal to slow AI development.
  • The companies are accused of violating antitrust laws by coordinating slowdown efforts, which could reduce the value of AI subscriptions for consumers.
  • The alleged coordination was prompted by Anthropic CEO Dario Amodei's essay advocating for industrywide cooperation on decelerating AI advancements for safety reasons.
  • Amodei proposed a plan to 'pace the frontier,' which was reportedly agreed upon by CEOs of OpenAI, SpaceXAI, and Google DeepMind.
  • Plaintiffs argue that competitors cannot legally agree that competition is too dangerous and that private agreements risk AI spinning out of human control.