Anthropic CEO calls for a slowdown in AI development

On September 12, 2026, Dario Amodei, the CEO of Anthropic, published an article on his website arguing for a controlled deceleration in the development of artificial intelligence models. Amodei warned that the current global race to create increasingly powerful systems presents severe security risks, including the potential for loss of human control, cyberattacks, and bioterrorism. He proposed a temporary pause in improving AI capabilities to ensure that safety and risk mitigation protocols can keep pace with technological advancements.

The proposal received immediate support from industry leaders, including Elon Musk and OpenAI CEO Sam Altman, both of whom endorsed the call on the X platform. This development is notable because OpenAI and Anthropic are considered primary competitors in the AI industry. Amodei, who previously worked at OpenAI, founded Anthropic in 2021 after leaving his former company due to disagreements regarding safety standards. While the sources indicate that this slowdown has become a central topic of discussion at OpenAI in recent weeks, no formal industry-wide implementation plan has been established as of now.