Many of the images created by Graphcore, which are technically graphs, are based on Microsoft's ResNet – a neural network that won the ImageNet classification competition in 2015. Since then, other ResNets have been developed. This image shows the full training graph for Microsoft Research ResNet-34 architecture hosted on Graphcore's IPU from December 2016. The image is coloured to highlight the density of computation resulting the glowing centre in the convolutional layers of the graph