## Reference - [[protobuf]] - [profile.proto](https://github.com/google/pprof/blob/main/proto/profile.proto) ^d163c0 - [protobuf specification](https://www.protobuf.com/docs/language-spec) ![[pprof model.excalidraw.svg]] ## Tools - https://github.com/felixge/pprofutils - [[cli]] utilities for converting [[pprof]] files to [[Brendan Gregg]]'s [folded text](https://github.com/brendangregg/FlameGraph#2-fold-stacks) format. ^965336