Big-Little Net is an AI model developed by IBM (United States), first published in July 2018. It works in the vision domain, on tasks such as image classification and object recognition.
Training it took an estimated 2.5×10¹⁷ FLOP of compute (estimation method: operation counting). The model has 77,360,000 parameters. It was trained on roughly 1.3M datapoints. Training ran on NVIDIA Tesla K80.
Access: Open weights (unrestricted). Its weights are openly available. The reference paper has 101 citations. Epoch AI rates the confidence of this record as likely.