See

https://aistatement.com/work/statement-on-ai-extinction-risk

https://www.pacingthefrontier.com/

Obviously many of these signatories are brilliant and knowledgeable. So that leaves some sort of investment hype. But AI stocks didn't increase in the days after the Coxon coverage; if anything the opposite. You just don't get rich by telling people that your product is going to kill everyone. Cigarette manufacturers insisted the opposite for ages. Jensen complains the AI doom talk is discouraging investment: https://ca.finance.yahoo.com/news/nvidia-ceo-jensen-huang-sa...