Four US nonprofits sue to halt frontier AI development
Four American organisations filed a lawsuit in San Francisco on November 12 seeking to halt the development of new advanced AI models.
The suit, filed in San Francisco Superior Court, targets Anthropic, Google, Meta, OpenAI and SpaceX's AI unit. The plaintiffs, including Public Citizen and Heat Initiative, rely on California's unfair competition law and public nuisance. They cite risks of cyberattacks and biological weapons. Meta declined to comment and the other companies had not responded. No court ruling has been issued. It is a civil action, not a criminal complaint.
Source: NY Daily Record, published on November 13, 2026.