# Performance Profiling

> Performance Profiling & Optimization: Helps diagnose and fix performance issues including memory leaks, CPU bottlenecks, slow queries, high latency, and throughput problems. Covers profiling tools, flame graphs, load testing, caching strategies, and optimization techniques for Node.js, Java, Flutter, and web applications. Use whenever the user mentions 'performance', 'slow', 'memory leak', 'OOM', 'high CPU', 'latency', 'throughput', 'flame graph', 'profiling', 'load test', 'benchmark', 'cache', 'optimization', 'p99', 'response time', 'bottleneck', 'event loop', 'garbage collection', 'heap', or says 'my app is slow', 'why is this endpoint slow', 'we're running out of memory'.

## Facts
- Page: https://tashan.sh/capability/skill-camilooscargbaptista-performance-profiling
- tashan id: skill:camilooscargbaptista/performance-profiling
- Source: https://github.com/camilooscargbaptista/cto-toolkit
- Type: skill
- Category: devtools
- tashan score: not scored (catalogued only — too little public evidence)
- Adoption: 9.0
- Upkeep: not measured
- Freshness: not measured
- Evidence coverage: not measured
- Health: not measured
- Instruction depth: not yet graded
- Official: no

## Install

```sh
cp -r performance-profiling ~/.claude/skills/
```

## Security audit
Not scanned. We audit npm-published capabilities; this one has no npm package we can resolve, or has not reached the queue. This is not a clean bill of health.

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Measured 2026-08-04 by tashan (https://tashan.sh) from public evidence. Scorer s5.