Repository Index

TranslatedAlibaba Java Diagnostic Tool Arthas

• java
• agent
• trace
• jvm

Frame profiler

• profiler
• gamedev
• gamedev-library
• library

Sampling profiler for Python programs

• profiler
• python
• performance-analysis
• profiling

Scalene: a high-performance, high-precision CPU, GPU, and memory profiler for Python with AI-powered optimization proposals

• python
• profiling
• performance-analysis
• cpu-profiling

Continuous Profiling Platform. Debug performance issues down to a single line of code

• continuous-profiling
• profiling
• performance
• golang

Performance analysis tools based on Linux perf_events (aka perf) and ftrace

pprof is a tool for visualization and analysis of profiling data

• performance-analysis
• performance
• pprof
• profiler

Main gperftools repository

Production-grade client-side tracing, profiling, and analysis for complex software systems.

Clockwork - php dev tools in your browser - server-side component

• clockwork
• php
• laravel
• devtools

The Linux perf GUI for performance analysis.

• performance-analysis
• performance
• qt
• profiler

Continuous profiling for analysis of CPU and memory usage, down to the line number and throughout time. Saving infrastructure cost, improving performance, and increasing reliability.

• pprof
• profiling
• continuous-profiling
• profiles

Silky smooth profiling for Django

• debug-toolbar
• debugging
• developer-tools
• django

PerfView is a CPU and memory performance-analysis tool

• performance-analysis
• performance
• dotnet
• dotnet-core

Coz: Causal Profiling

• profiler
• optimization
• causal-inference
• performance-analysis

GT (Great Tit) is a portable debugging tool for bug hunting and performance tuning on smartphones anytime and anywhere just as listening music with Walkman. GT can act as the Integrated Debug Environment by directly running on smartphones.

High performance Java APM. Powered by ASM. Try it. Test it. If you feel its better, use it.

• performance-monitoring
• performance
• apm
• jvm-monitor

🔥 single-command flamegraph profiling 🔥

Perforator is a cluster-wide continuous profiling tool designed for large data centers

• continuous-profiling
• ebpf
• flamegraph
• performance

KOOM is an OOM killer on mobile platform by Kwai.

• android
• java
• oom
• crash

Single C file, Realtime CPU/GPU Profiler with Remote Web Viewer

• profiler
• c
• gpu
• cpu

Dynamic Instrumentation Tool Platform

• dynamorio
• instrumentation
• linux
• windows

🚀 fgprof is a sampling Go profiler that allows you to analyze On-CPU as well as Off-CPU (e.g. I/O) time together.

• golang
• go
• performance
• performance-analysis

A simple but effective mini-profiler for ASP.NET (and Core) websites