Sparse Transformer (ImageNet) is an AI model developed by OpenAI (United States), first published in April 2019. It works in the image generation domain, on tasks such as image generation.
Training it took an estimated 1.5×10²¹ FLOP of compute (estimation method: hardware). The model has 152,000,000 parameters. Training ran on 64 NVIDIA V100 for about 168 hours.
Access: Unreleased. Its weights are not openly released. Epoch AI rates the confidence of this record as confident.