Stochastic flame graph profiler for Go programs

Flame Graph profiler for Erlang

Flame Graph visualization for Java (HPROF, Honest-profiler)

Profiling deployed binaries in real-time with flame graphs and plots.

burn :fire: is a CLI tool to convert performance profiles to hierarchical data structures that can be visualized as flame graphs

D3.js plugin for rendering flame graphs. Flame graphs are useful for visualising profiling information.

a Lua profiler like perf which can export flame graph.

A low-overhead sampling profiler for PySpark, that outputs Flame Graphs

Open-source web-based GPU performance visualization tool that transforms NVIDIA profiling data into interactive insights for CUDA engineers. Features timeline views, flame graphs, heatmaps, and AI-powered bottleneck detection.

A tool for generating flame graphs of CPU profiling data

Hooks up Racket profile outputs to FlameGraph

A javascript lib renders profile flame graph based on d3.js.

Example of a Hot/Cold Flame Graph generated by async-profiler.

A tiny cpp23 flame graph profiling library

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A flame graph printer for JRuby's profiler

The profiling CLI for agents who can code but can’t read flame graphs

Use gperftools cpu profiler to profile code and convert profile result to flamegraph

Just add profile=true to your elasticsearch/opensearch query and paste the results here to see the flame graph of the query execution.

Flame graph profiler for Screeps

Flame graphs are a visualization of profiled software, allowing the most frequent code-paths to be identified quickly and accurately. This grafana plugin allows to visualize frequent code-paths over time.

This repository acts as an umbrella project for different subprojects that can be combined to have a monitoring and profiling framework capable of producing resource usage information on a process-level as well as detailed profiling of Java-based applications in the form of flame graphs.

Python Profiling Flame Chart Viewer

Big Flame Graph profile plugin for Cura

Simple sampling python profiler with Flamegraph output

How Profiling and Flame Graphs Work

Multi-threaded flame graphs for the Yappi profiler.

Real-time code performance profiler with flame graph visualization.

Used for front of my profile, i genuinely don't know how this AI flamed me so badly.

A sampling-based profiler that periodically captures stack traces and resource usage with minimal overhead. Generates flame graphs and identifies CPU/memory hotspots without requiring recompilation.