Show HN: Who-GPU, a simple monitoring tool to view GPU usage across machines
Category: observability
Tags: gpu-monitoring, ssh, bash, nvidia, dashboard
Score: 6.0/10 (Innovation: 5, Technical: 5, Documentation: 8, Utility: 6)
who-gpu is a Bash CLI and dependency-free web dashboard that SSHes into a list of hosts, runs nvidia-smi/ps/who, and shows which GPUs are busy and by whom. It targets research labs and small teams sharing GPU nodes without a scheduler, and stands out for its polished install experience, desktop integration, and connection reuse over SSH.
Target audience: ML researchers, data engineers, and small teams/organizations sharing GPU hardware without a scheduling system
Repository: https://github.com/lucafossen/who-gpu · Shell · MIT
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