Top 129 performance-analysis open source projects

Simple Intel CPU processor tracing on Linux

QuickPerf is a testing library for Java to quickly evaluate and improve some performance-related properties

DroidTelescope（DT），Android端App性能监控框架

PerfView is a CPU and memory performance-analysis tool

Distributed database benchmark tester

Coz: Causal Profiling

SLAM performance evaluation framework

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

PyTorch functions and utilities to make your life easier

C++ frame profiler

🚵 a Journey of Performance Optimizing in Frontend 🚀

The Linux perf GUI for performance analysis.

Caliper is an instrumentation and performance profiling library

Open Source Architecture Code Analyzer

An intuitive remotely-accessible system performance monitoring and task management tool for servers and headless Raspberry Pi setups.

MTuner is a C/C++ memory profiler and memory leak finder for Windows, PlayStation 4 and 3, Android and other platforms

Collect performance metrics for your library/application.

An android library for displaying fps from the choreographer and percentage of time with two or more frames dropped

Find memory issues & leaks in your iOS app without instruments

前端性能指标的监控,采集以及上报。用于测量第一个dom生成的时间(FP/FCP/LCP)、用户最早可操作时间（fid|tti）和组件的生命周期性能,，网络状况以及资源大小等等。向监控后台报告实际用户测量值。

Survey Your Mongo Land - MongoDB Performance Analytics

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

Investigate performance over your whole company with lighthouse

Elastic APM PHP Agent

Windows, macOS and Android storage (HDD, SSD, RAM) speed testing/performance benchmarking app

A tool for scale and performance testing of HDFS with a specific focus on the NameNode.

Collection of popular and reproducible image denoising works.

MySQL performance monitoring and analysis.

Gather statistics about physical disk access and CPU consumption done by backends.

Thoughts on Go performance optimization

Tool for automatic detection and asserting "N+1 SELECT problem" occurences in JPA based Spring Boot Java applications and finding origin of JPA issued SQL statements in general

⛵️Junit performance rely on junit5 and jdk8+.(java 性能测试框架)

Run Lighthouse analysis over multiple sites in a single command

Processor Counter Monitor

A JDBC driver wrapper and GUI to analyze statement performance

Set of misc mind maps

JMeter plugin that lets you send sample results to an ElasticSearch engine to enable live monitoring of load tests.

This is a tool for Linux kernel ftrace and perf events visualization

Profiling / Debugging assist tools for iOS. (Memory Leak, OOM, ANR, Hard Stalling, Network, OpenGL, Time Profile ...)

An accurate and simple tool uses KVO to measure the time cost of every view controller.

Publisher Ads Lighthouse Plugin is a tool to improve ad speed and overall quality through a series of automated audits. This tool will aid in resolving discovered problems, providing a tool to be used to evaluate effectiveness of iterative changes while suggesting actionable feedback.

Measuring cmov vs branch-mov performance

Python import profiler

NodeReactionAgent is an Node.js asynchronous performance monitoring tool to be in conjunction with Nodereaction.com or nodereactionclient

DEPRECATED StackImpact Node.js Profiler - Production-Grade Performance Profiler: CPU, memory allocations, async calls, errors, metrics, and more

displays the import size of the package you are importing inside the code editor

Website Speed and Performance Optimization and monitoring

A simple & straight-to-the-point PHP profiling extension with its built-in web UI

Performance monitoring and benchmarking suite

Test system for comparing code performance.

Sampling profiler for Python programs

Collective Knowledge workflow for ARM's workload automation tool: an open framework for gathering and sharing knowledge about system design and optimization using real-world workloads.

StackImpact Java Profiler - Production-Grade Performance Profiler: CPU, locks, runtime metrics, and more

极客时间《Linux 性能优化实战》案例

Bringing financial analysis to the tidyverse

Performance plots for Python code

Automated auditing, performance metrics, and best practices for the web.

Measure Amazon S3's performance from any location.

Detox Instruments is a performance–analysis and testing framework, designed to help developers profile their mobile apps in order to better understand and optimize their app's behavior and performance.