performance-profiler
alirezarezvani/claude-skills
A systematic, multi-language performance profiling suite designed for Node.js, Python, and Go applications. It identifies deep bottlenecks across CPU usage, memory leaks, and I/O constraints. Features include generating flamegraphs, analyzing bundle size dependency trees, optimizing database queries (N+1 detection), and running realistic load tests using k6 and Artillery. Ideal for establishing performance baselines, debugging slow endpoints, and ensuring scalability before deployment.
