Flame graphs have an official web site, maintained by Brendan Gregg, who invented them: https://www.brendangregg.com/flamegraphs.html https://www.brendangregg.c

Flame graphs have an official web site, maintained by Brendan Gregg, who invented them: https://www.brendangregg.com/flamegraphs.html https://www.brendangregg.com/flamegraphs.html. It's a useful starting point.