nemo-mbridge-perf-nsys-analysis
nemo-mbridge-perf-nsys-analysis is a Runtime diagnostics & profiling skill for AI agents, published by NVIDIA-NeMo in the Megatron-Bridge repository on GitHub. Skillspace rates nemo-mbridge-perf-nsys-analysis C (73/100) and it passed the safety scan; the rating is based on static analysis only.
Analyze NVIDIA Nsight Systems `.nsys-rep` and exported `.sqlite` traces for Megatron Bridge training. Use for single-trace diagnosis, before/after comparisons, multi-rank surveys, slow-rank and pipeline-stage analysis, MFU or step-time investigations, GPU busy/compute-absent accounting, communication overlap and rank-jitter analysis, CUDA launch starvation, CPU offload or memcpy investigations, source-level attribution, and evidence-backed gain estimates. Do not use as a substitute for Nsight Compute kernel roofline analysis.
- Grade
- C
- Quality
- 73 / 100
- Safety
- Passed
- GitHub stars
- 909
Unproven: rated by static analysis only, not yet compared head-to-head.
Our two independent classifiers differ on this skill's category, so treat the placement as provisional.
This rating describes the version of the repository we crawled; it may have changed since, so go by its current files.
Our review
- Architecture
- 97 / 100
- Maturity
- Structured: ships references or scripts
- Security scan
- No issues found
- License
- Not declared. Check the repository before reusing it.
Not checked yet
- Category is a classifier prediction; no model has read this skill yet
- Not judged on the rubric yet (not a contender in its category)
- No blind task eval yet
- Scope (portable / vendor / repo-internal) not assessed; only the top of each category is read for scope
- Sibling files (scripts, references) not fetched; security scan covers SKILL.md only
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