Most popular performance repositories and open source projects

pyinstrument

šŸš“Ā Call stack profiler for Python. Shows you why your code is slow!

247   7306   7306  

Clusterize.js

Tiny vanilla JS plugin to display large data sets easily

413   7258   7258  

Cider

šŸŽµ Source code for Cider 1

352   7194   7194  

guess

šŸ”® Libraries & tools for enabling Machine Learning driven user-experie...

202   7098   7098  

web-frameworks

Which is the fastest web framework?

704   7058   7058  

AndroidPerformanceMonitor

A transparent ui-block detection library for Android. (known as BlockC...

1022   6725   6725  

bombardier

Fast cross-platform HTTP benchmarking tool written in Go

328   6483   6483  

ristretto

A high performance memory-bound Go cache

417   6413   6413  

virtual

šŸ¤– Headless UI for Virtualizing Large Element Lists in JS/TS, React, S...

369   6291   6291  

instant.page

Make your siteā€™s pages instant in 1 minute and improve your conversion...

202   6169   6169  

Halide

a language for fast, portable data-parallel computation

1085   6165   6165  

aws-lambda-power-tuning

AWS Lambda Power Tuning is an open-source tool that can help you visua...

409   5895   5895  

linux-network-performance-parameters

Learn where some of the network sysctl variables fit into the Linux/Ke...

531   5729   5729  

vibora

Fast, asynchronous and elegant Python web framework.

301   5635   5635  

yet-another-bench-script

YABS - a simple bash script to estimate Linux server performance using...

511   5591   5591  

dperf

dperf: High-Performance Network Load Testing Tool Based on DPDK

541   5427   5427  

recyclerlistview

High performance listview for React Native and web!

439   5413   5413  

react-intersection-observer

React implementation of the Intersection Observer API to tell you when...

190   5396   5396  

camerakit-android

Library for Android Camera 1 and 2 APIs. Massively increase stability...

882   5394   5394  

react-adaptive-hooks

Deliver experiences best suited to a user's device and network constra...

115   5145   5145  

aimeos

Integrated online shop based on Laravel 11 and the Aimeos e-commerce f...

294   4916   4916  

orientdb

OrientDB is the most versatile DBMS supporting Graph, Document, Reacti...

874   4862   4862  

piscina

A fast, efficient Node.js Worker Thread Pool implementation

139   4852   4852  

hotspot

The Linux perf GUI for performance analysis.

268   4824   4824  

must-watch-css

šŸ”„Ā CSS talks you have to see āš”ļøĀ covering CSS Grid, flexbox, custom va...

242   4824   4824  

arrayfire

ArrayFire: a general purpose GPU library.

548   4768   4768  

android-tips-tricks

:ballot_box_with_check: [Cheatsheet] Tips and tricks for Android Devel...

578   4748   4748  

tcpcopy

An online request replication and TCP stream replay tool, ideal for re...

1034   4660   4660  

parca

Continuous profiling for analysis of CPU and memory usage, down to the...

241   4592   4592  

memlab

A framework for finding JavaScript memory leaks and analyzing heap sna...

133   4580   4580  

objectbox-java

Database for Android and JVM - first and fast, lightweight on-device v...

307   4559   4559  

perfview

PerfView is a CPU and memory performance-analysis tool

742   4512   4512  

plow

A high-performance HTTP benchmarking tool that includes a real-time we...

143   4314   4314  

orbit

C/C++ Performance Profiler

358   4312   4312  

happypack

Happiness in the form of faster webpack build times.

126   4227   4227  

angular-performance-checklist

āš” Cheatsheet for developing lightning fast progressive Angular applic...

462   4148   4148  

aimeos-core

Aimeos PHP e-commerce framework for ultra fast online shops, scalable...

122   4108   4108  

why-did-you-update

:boom: Puts your console on blast when React is making unnecessary upd...

129   4085   4085  

goravel

A full-featured Golang Development Framework.

236   3998   3998  

fuse-box

A blazing fast js bundler/loader with a comprehensive API :fire:

236   3987   3987  

laravel-zero

A PHP framework for console artisans

207   3881   3881  

laravel-s

LaravelS is an out-of-the-box adapter between Laravel/Lumen and Swoole...

473   3880   3880  

oneDNN

oneAPI Deep Neural Network Library (oneDNN)

1066   3870   3870  

neon

IntelĀ® Nervanaā„¢ reference deep learning framework committed to best pe...

810   3869   3869  

medium-zoom

šŸ”ŽšŸ–¼ A JavaScript library for zooming images like Medium

167   3848   3848  

jruby

JRuby, an implementation of Ruby on the JVM

928   3839   3839  

hint

šŸ’” A hinting engine for the web

755   3655   3655  

fortio

Fortio load testing library, command line tool, advanced echo server a...

266   3596   3596  

Chronicle-Queue

Micro second messaging that stores everything to disk

553   3576   3576  

MyPerf4J

High performance Java APM. Powered by ASM. Try it. Test it. If you fee...

559   3534   3534