Gin is a high-performance HTTP web framework written in Go. It provides a Martini-like API but with significantly better performance—up to 40 times faster—thanks to httprouter. Gin is designed for building REST APIs, web applications, and microservices.

⚡️ Express inspired web framework written in Go

Fast and low overhead web framework, for Node.js

A declarative, efficient, and flexible JavaScript library for building user interfaces.

High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

A modern load testing tool, using Go and JavaScript

Write scalable load tests in plain Python 🚗💨

React components for efficiently rendering large lists and tabular data

A modern formatting library

Node.js test runner that lets you develop with confidence 🚀

一款面向泛前端产品研发全生命周期的效率平台。

🚀 An open and lightweight modification to Windows, designed to optimize performance, privacy and usability.

High performance and SEO friendly lazy loader for images (responsive and normal), iframes and more, that detects any visibility changes triggered through user interaction, CSS or JavaScript without configuration.

Optimizing compiler for React

🎮 The only Front-End Performance Checklist that runs faster than the others

:fire: An extremely fast, React-like JavaScript library for building modern user interfaces

An opinionated GoLang framework for accelerated microservice development. Built in support for databases and observability.

Frame profiler

Nuitka is a Python compiler written in Python. It's fully compatible with Python 2.6, 2.7, 3.4-3.13. You feed it your Python app, it does a lot of clever things, and spits out an executable or extension module.

How to improve NGINX performance, security, and other important things.

APM, (Application Performance Management) tool for large-scale distributed systems.

A free, powerful, multi-purpose tool that helps you monitor system resources, debug software and detect malware. Brought to you by Winsider Seminars & Solutions, Inc. @ http://www.windows-internals.com

Relocate resource intensive third-party scripts off of the main thread and into a web worker. 🎉

Smooth scroll at it should be

Open Machine Learning Compiler Framework

why-did-you-render by Welldone Software monkey patches React to notify you about potentially avoidable re-renders. (Works with React Native as well.)

Powerful .NET library for benchmarking

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

⚡️Faster subsequent page-loads by prefetching in-viewport links during idle time

Thoughts on Go performance optimization