Anthropic’s Dario Amodei, OpenAI’s Sam Altman and Elon Musk have agreed on an unusual position: frontier AI development may need to slow as systems become capable of helping build their own successors. ChatGPT CEO Sam Altman and xAI’s Elon Musk have also seconded his calls. Key points and original sources are listed below.

• Anthropic’s Dario Amodei, OpenAI’s Sam Altman and Elon Musk have agreed on an unusual position: frontier AI development may need to slow as systems become capable of helping build their own successors.S1

• ChatGPT CEO Sam Altman and xAI’s Elon Musk have also seconded his calls.S2