Find CPU bottlenecks in profiler flamegraphs.
Generates SVG flamegraphs from profiler data and identifies hotspots to guide performance improvements.
When to use it
Use when converting profiler output into flamegraphs, interpreting hot frames, or comparing performance before and after a change.
Give it a program in your project; it records a profile and produces an SVG flamegraph for hotspot analysis.
What you provide
The main perf workflow requires perf to record the program and extract its profile.
This skill
FlameGraph
Installs FlameGraph tools from GitHub