Four American non-profit organizations filed a lawsuit in a California court demanding to suspend the development of advanced artificial intelligence models by OpenAI, Google, Meta (recognized as extremist in the Russian Federation), Anthropic and a division of SpaceX, writes Kommersant. The plaintiffs demand to prohibit the release of systems superior to the current analogs, citing the impossibility of ensuring their safety and the risks of using neural networks for cyber attacks and the creation of biological weapons.