ConvS2S (ensemble of 8 models) is an AI model developed by Meta AI (United States), first published in July 2017. It works in the language domain, on tasks such as translation.
Training it took an estimated 5.6×10¹⁹ FLOP of compute (estimation method: hardware). It was trained on roughly 1.2B datapoints. Training ran on NVIDIA M40.
Epoch AI rates the confidence of this record as likely.