Aramco Metabrain AI is an AI model developed by Saudi Aramco (Saudi Arabia), first published in March 2024. It works in the language domain, on tasks such as language modeling/generation.
Training it took an estimated 10²⁵ FLOP of compute (estimation method: operation counting). The model has 250,000,000,000 parameters. It was trained on roughly 7T datapoints.
Access: Unreleased. Its weights are not openly released. Epoch AI rates the confidence of this record as likely.