Repository Index

VisualVM is an All-in-One Java Troubleshooting Tool

• visualvm
• java
• performance
• profiler

Dynamic Instrumentation Tool Platform

• dynamorio
• instrumentation
• linux
• windows

FlameScope is a visualization tool for exploring different time ranges as Flame Graphs.

🚀 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

Go faster, off the Rails - Benchmarks for your whole Rails app

Capture and analyze the high-level performance characteristics of graphics applications on Windows.

• tool

🔥🔥 btrace (AKA RheaTrace) is a high-performance Android & iOS tracing tool built on Perfetto. It not only times your methods but also reveals why they’re slow.

A NodeJS library to keep an eye on your memory usage, and discover and isolate leaks.

一个能让你了解所有函数调用顺序以及函数耗时的Android库（无需侵入式代码）

• android
• tool
• trace
• method-order

React render tracker – a tool to discover performance issues related to unintentional re-renders and unmounts

• react
• devtools
• performance
• rerender

Lightweight profiler library for c++

• profiler
• performance
• toolkit

Android performance test tool-CPU,memory,network traffic,starting time,battery current and status

• android
• performance
• reliable

A browser developer tool extension to inspect performance of React components.

• react
• performance
• profiling
• devtool

Intel PMU profiling tools

Provides a development tool that gives detailed information about the execution of any request

• php
• symfony
• component
• symfony-component

Python frame stack sampler for CPython

• python
• profiling
• performance
• debugging-tools

Visual Python and C++ nanosecond profiler, logger, tests enabler

• developer-tools
• profiler
• profiling
• python

Ruby Tests Profiling Toolbox

• ruby
• testing
• rspec
• profiling

Concurrency tracer and visualizer for Go (Golang) programming language

A CLI React performance optimization tool that identifies potential unnecessary re-rendering

• react
• developer-tools
• react-devtools
• react-component

Command line monitoring for goroutines

• golang
• go
• command-line
• cli

Tool to parse Xcode and xcodebuild logs stored in the xcactivitylog format

• swift
• swift-package-manager
• xcode
• xcactivitylog

Collect performance metrics for your library/application.

• performance
• performance-analysis
• performance-metrics
• performance-test

A TCP performance profiling tool.