performance-profiler
by alirezarezvani (GitHub) in alirezarezvani/claude-skills
What it does
Systematic performance profiling for Node.js, Python, and Go applications. Identifies CPU, memory, and I/O bottlenecks, generates flamegraphs, analyzes bundle sizes, optimizes database queries, runs load tests with k6 and Artillery. Always measures before and after. Use when investigating a slow end
Quoted from the skill's SKILL.md under its MIT license.
Install
git clone --depth 1 https://github.com/alirezarezvani/claude-skills.git /tmp/claude-skills mkdir -p ~/.claude/skills/ cp -r /tmp/claude-skills/engineering/skills/performance-profiler ~/.claude/skills/performance-profiler
The command copies the skill from the author's repo. SkillTrove does not host it.
Files
- SKILL.md
- references/optimization-playbook.md
- references/profiling-recipes.md
- scripts/performance_profiler.py
Source: https://github.com/alirezarezvani/claude-skills/tree/main/engineering/skills/performance-profiler. Checked 2026-10-13.
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