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perf

100 / 100 · Low risk

Fine to try.

By alexj11324/Mikka (GitHub) · coding · 87 stars · scanned at commit d5d8cbc

Identify and fix performance bottlenecks in applications and services. Always use this skill when investigating slow requests, high latency, memory pressure, CPU usage, cache misses, N+1 queries, or when profiling or benchmarking. Use when the user says "this is slow", "help me optimize this", "why is this taking so long", "response times are too high", "high CPU/memory", "I want to add caching", "how do I detect N+1 queries", or any request to find and fix a bottleneck. Do not recommend optimi…

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

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

if [ -e ~/.agents/skills/'perf' ] || [ -L ~/.agents/skills/'perf' ]; then echo 'A skill folder named perf already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/alexj11324/Mikka' "$d" && git -C "$d" checkout --quiet 'd5d8cbc400bb74ecebcfab5a64f95c963b2d115b' -- '.claude/skills/perf' && mkdir -p ~/.agents/skills && cp -R "$d"/'.claude/skills/perf' ~/.agents/skills/'perf' && 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/'perf' ~/.claude/skills/'perf' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history