Profiles CPU and memory hot paths to generate flame graphs and evidence-backed performance reports.
Performance Profiler is a specialized Claude Code skill designed to identify system bottlenecks and optimize code execution. It automates the process of running profiling tools like JFR or perf, ensuring debug symbols are verified and capturing precise file-and-line location data for hotspots. By generating flame graphs and structured evidence, it provides developers with actionable insights to resolve performance regressions and optimize high-traffic code paths with minimal overhead.
Key Features
01Debug symbol verification for accurate profiling results
02Flame graph and JFR/perf evidence generation
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04Automated CPU and memory hotspot identification
05Precise file-and-line mapping for performance bottlenecks
06Structured artifact output for easy data analysis
Use Cases
01Debugging memory leaks and CPU spikes in production-like environments
02Capturing performance evidence for architectural reviews or regression testing
03Optimizing high-frequency code paths to reduce execution latency
