[mycoliza]

Go has pprof (https://github.com/google/pprof), which I've heard good things about --- and, the pprof data model was one of the influences I looked at when designing the Tokio console's wire format. But, I'm not sure if pprof has any similar UIs to the one we've implemented for the Tokio console; and I haven't actually used it all that much.

[Groxx]

pprof + runtime tracing spans is probably the best equivalent in Go-land, yeah. I have yet to see any library actually use those, but that may just be me being unlucky.