Huawei Ascend Production Ramp: Die Banks, TSMC Continued Production, HBM is The Bottleneck
… Claims that models trained on one chip must be inferenced on the same type are entirely false. Anthropic did different stages of research and training for Claude 4 on GPUs and TPUs. Additionally, Claude 4 inference is offered on Nvidia GPUs, Google TPUs, and Amazon Trainiums . …