Firm headed by legendary chip architect behind AMD Zen finally releases first hardware: days after being selected to build the future of AI in Japan, Tenstorrent unveils Grayskull, its RISC-V answer to GPUs

Jim Keller’s Tenstorrent finally ships hardware, and it is two inference-only PCIe cards at 75W and 200W. The supported model list is BERT, ResNet, Whisper, YOLOv5 and U-Net. Nothing on it is a large language model, and nothing on it gets trained. The headline is about Keller’s resume because the product is a dev kit.