Sam Altman and Elon Musk Support Dario Amodei's Proposal to Pace AI Development

Sam Altman and Elon Musk publicly backed a proposal by Anthropic CEO Dario Amodei to pace AI development, according to a September 12, 2026 social media post noting that every major US lab had agreed to slow down development. The post, from the account @kuberwastaken, framed the broad lab agreement as unexpected.

Kuber@kuberwastakenEvery major US lab agreeing to slow down development was not on my 2026 bingo card4:35 PM · Sep 12, 202620Views Kuber@kuberwastakenEvery major US lab agreeing to slow down development was not on my 2026 bingo card4:35 PM · Sep 12, 202620Views