GPUs are specialized microprocessors used to train and run artificial intelligence models efficiently. Truncated covers hardware supply chains, production capacities, allocation strategies and industry demand.
AI-generated summary SK hynix Inc. plans to expand its U.S. workforce to strengthen relationships with key clients including Nvidia Corp., according to its parent company. The chipmaker appointed Ahn Hyun to oversee U.S. operations as part of changes following an executive reshuffle at SK Group.
AI-generated summary A new analysis measures how much instruction-level speedup survives across layers like libraries and shared devices on AMD hardware including the MI300A and MI250X. The research traces metrics from ISA microbenchmarks through hipBLASLt and hipSPARSELt to large language model inference and mixed-precision HPL.
AI-generated summary A report evaluating the Locality Domain feature introduced in CUDA 13.4 examines multi-die scaling, data placement, and cross-die communication on NVIDIA Blackwell GPUs. The study demonstrates that die-aware adaptations achieve significant speedups for tools including NCCL 2.32.3, nvbandwidth, and DeepGEMM, while also identifying memory allocation overheads.
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