There is a good short discussion (similar to what is here on HN) going on in Metafilter.com about Darius Amodei's call for an AI slowdown:

https://www.metafilter.com/214501/We-must-pace-the-frontier

FWIW Amodei's original post:

https://darioamodei.com/post/we-must-pace-the-frontier