OpenDiLoCo 150M is an AI model developed by Prime Intellect (United States), first published in July 2024. It works in the language domain, on tasks such as language modeling/generation and question answering.
Training it took an estimated 4.2×10¹⁹ FLOP of compute (estimation method: operation counting). The model has 150,000,000 parameters.
Access: Unreleased. Its weights are not openly released. Epoch AI rates the confidence of this record as confident.