Amodei wrote that coordinating on pace would need an antitrust waiver. Altman said OpenAI would not wait for one. Both lines are now in a lawsuit.

四名消费者于9月18日在加州北区对Anthropic、OpenAI、SpaceXAI和Google提起集体诉讼,指控它们就“放缓前沿模型能力提升速度”达成横向协议,违反《谢尔曼法》第一条。这起案件的特别之处在于:证据几乎全部来自四家公司高管的公开表态,没有一封泄露邮件。








