Public skill
performance-profiler
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 endpoint, planning a performance budget, or hunting a memory leak in production.
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Manifest
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 endpoint, planning a performance budget, or hunting a memory leak in production.
5997de2b27d5c46fb5898b858d5a6429fbf36ac22459f3a776301fa1170c6fa3- SKILL.md2,761 bytes
- references/optimization-playbook.md3,262 bytes
- references/profiling-recipes.md11,531 bytes
- scripts/performance_profiler.py6,137 bytes
Release history