Pluribus is an AI model developed by Facebook AI Research (United States and France), first published in July 2019. It works in the games domain, on tasks such as poker.
Training it took an estimated 6.6×10¹⁶ FLOP of compute (estimation method: hardware).
Access: Unreleased. Its weights are not openly released. The reference paper has 797 citations. Epoch AI rates the confidence of this record as likely.