Show HN: Utilyze, an open source GPU monitoring tool more accurate than nvtop

Category: observability

Tags: gpu-monitoring, ai-infrastructure, performance-profiling

Score: 7.3/10 (Innovation: 7, Technical: 8, Documentation: 7, Utility: 7)

Utilyze is an open-source GPU monitoring tool that measures actual compute utilization using performance counters, unlike traditional tools like nvidia-smi that only report kernel activity. It provides live, low-overhead visibility into how efficiently AI workloads use GPU capacity and estimates attainable performance ceilings for specific models and hardware, addressing a critical gap in AI infrastructure optimization.

Target audience: backend devs, devops, data engineers

Repository: https://www.systalyze.com/utilyze · Go · Apache-2.0 · 42 stars

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