https://www.vox.com/future-perfect/2023/3/29/23660833/ai-pause-musk-artificial-intelligence-moratorium-chatgpt-gpt4

We got GPT-4. We could stop there for now, placing a moratorium on new AI systems more powerful than that.

Some of the biggest names in AI are raising the alarm about their own creations. In an open letter published Tuesday, more than 1,100 signatories called for a moratorium on state-of-the-art AI development.