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AI-HPC Convergence

Articles (4)

Abstract 3D rendering of a reconfigurable compute grid - ordered pale blocks in cool blue light, with cubes breaking formation on the right as glowing orange dataflow streams arc between them, evoking NextSilicon's runtime-reconfigurable Maverick-2 architecture inside the Spectra supercomputer at Sandia National Laboratories.
HPCnews

Spectra Clears Sandia's Supercomputer Acceptance. The Fall Mission-Code Gate Is the Real Test.

NextSilicon's Maverick-2 dataflow accelerator has met Sandia's Vanguard system-acceptance requirements on HPCG, LAMMPS, and SPARTA. The harder question comes this fall, when Sandia decides whether to move Spectra toward more demanding, mission-like ASC supercomputing workloads.

National Labs & GovernmentAI-HPC Convergence
SCN Staff·
Abstract three-quarter rendering of a two-tier network fabric - a row of leaf switches beneath a shorter row of spine switches, connected by hundreds of fine indigo parallel lines.
AInews

MRC Gives Open Ethernet Its First 75,000-GPU Production Proof Point

The 50-author MRC paper gives Ethernet its first multi-vendor, open-spec, production-trace answer to the one argument InfiniBand had left at frontier-training scale.

AI InfrastructureNVIDIA
SCN Staff·
Empty engineering workstation with dual monitors showing GPU kernel code, profiler traces, and pass/fail verification panels, with a small GPU rack visible through a glass partition behind the desk.
Emerginganalysis

The training stack is starting to optimize itself

Anthropic’s 2.9× to 51.9× training-optimization curve signals that AI training infrastructure is becoming machine-optimizable, raising rebound demand and control-plane risks for HPC operators.

AI InfrastructureAgentic AI
SCN Staff·
Interior of a Japanese supercomputing facility with open server rack showing GPU accelerators alongside a Fujitsu CPU module, representing FugakuNEXT's hybrid architecture pairing MONAKA-X CPUs with NVIDIA GPUs over NVLink Fusion.
HPCanalysis

Japan's Next Flagship Machine Abandons the Top500 Chase

FugakuNEXT pairs Fujitsu MONAKA-X CPUs with NVIDIA GPUs, ending Japan's all-Arm sovereign architecture and betting on throughput over benchmarks.

Exascale ComputingTop500
SCN Staff·