← All skills

performance-profiler

77 / 100 · Review before installing

Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.

By borghei/Claude-Skills (GitHub) · coding · 1,086 stars · scanned at commit 25bf86b

Performance profiling for Node.js, Python, and Go: CPU flamegraphs, memory leak detection, bundle analysis, query optimization, and k6 load testing. Use when diagnosing slow endpoints, memory growth, large bundles, or traffic spikes.

Works with any agent that supports SKILL.md skills.

What this skill can do

Safer alternatives

Low-risk skills in the same category (coding) that look related. Check that one does what you need.

• 80 Low riskmemory-profileranubhavg-icpl/vibe · 13 stars
• 97 Low riskreact-vite-performance-reviewerconectlens/lenserfight · 18 stars
• 100 Low riskProfiling Application PerformanceBbgnsurfTech/claude-skills-collection · 27 stars

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'performance-profiler' ] || [ -L ~/.agents/skills/'performance-profiler' ]; then echo 'A skill folder named performance-profiler already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/borghei/Claude-Skills' "$d" && git -C "$d" checkout --quiet '25bf86b89c6c1e63f433a5b65e8cfcb6cf0b7ad3' -- 'engineering/performance-profiler' && mkdir -p ~/.agents/skills && cp -R "$d"/'engineering/performance-profiler' ~/.agents/skills/'performance-profiler' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'performance-profiler' ~/.claude/skills/'performance-profiler' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for borghei/Claude-Skills shows the score of its lowest-scoring skill.

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/borghei/Claude-Skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/borghei/Claude-Skills/)

Score history