597 Open source projects that are alternatives of or similar to Performance Column

Let's make our apps fast ⚡

Open deep learning compiler stack for cpu, gpu and specialized accelerators

Example roles and yaml files for performance-sensitive applications running on OpenShift

No effort, no worry, maximum performance.

Ansible Role - Memcached

Book about PostgreSQL (russian)

Fast no copy globals for Elixir & Erlang.

Drill is a HTTP load testing application written in Rust inspired by Ansible syntax

Emacs Lisp Latency Tracing for the Chromium Catapult Trace Event Format

Pcap editing and replay tools for *NIX and Windows - Users please download source from

Tiny vanilla JS plugin to display large data sets easily

A better load generator for locust, written in golang.

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

A compilation of Linux server benchmarking scripts.

One of the fastest embeddable key-value ACID database without WAL. libmdbx surpasses the legendary LMDB in terms of reliability, features and performance.

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

The most widely used Python to C compiler

Identify database issues before they hit production.

Go package containing implementations of efficient encoding, decoding, and validation APIs.

AWS Lambda Power Tuner UI is an open source project creating a deployable easy to use website built on a layered technology stack allowing you to optimize your Lambda functions for cost and/or performance in a data-driven way via an easy to use UI.

High performance, low level networking APIs for building custom servers and clients.

🔧 A list of Crankshaft bailout reasons with examples

A 100% compliant, self-hosted javascript parser - https://meriyah.github.io/meriyah

STAT - the Stack Trace Analysis Tool

Fast, asynchronous and elegant Python web framework.

A Github Action that automatically compresses JPEGs, PNGs and WebPs in Pull Requests.

📱 Tips and tricks to improve your React Native FlatList performance and memory consumption

collection of various resources devoted to performance and input lag optimization

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

Benchmarks for sequelize

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

Performance-Bookmarklet helps to analyze the current page through the Resource Timing API, Navigation Timing API and User-Timing - requests by type, domain, load times, marks and more. Sort of a light live WebPageTest.

Fast ExpressionTree compiler to delegate

Header-only C++ library for working with an extended stack

The consistently-fast, complete memoization solution for JS

JS Gotta go fast ! | Increase native JS functions performances

A redis clone in Python 3 to disprove some falsehoods about performance.

Performance Metrics for Web Browsers

Make your site’s pages instant in 1 minute and improve your conversion rate by 1%

Using vertx-client for AWS SDK v2

Yet Another Python Profiler, but this time thread&coroutine&greenlet aware.

Test the performance of Go's concurrency structures

Fast Go decoder for dynamic JSON

Pgtune - tuning PostgreSQL config by your hardware

⚡Metrics to help understand page speed and user experience

An easy to use thread safe in-memory caching service with a simple developer friendly API for c#

API Observability. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices.

Low-latency WebSocket Server

Library for Android Camera 1 and 2 APIs. Massively increase stability and reliability of photo and video capture on all Android devices.

iOS Application performance monitoring

DryIoc is fast, small, full-featured IoC Container for .NET

A small ASCII-only bounded length string representation.

A logging library providing efficient raw logging in the form of JSON data.

Automatic unique ID for Pages, Files and Structures including performant helpers to retrieve them. Bonus: Tiny-URL.

A free shopping cart system, based on OpenCart (http://www.opencart.com). An ideal alternative to Opencart, rich to develop - easy to use! Read Wiki for improvements over Opencart.

Just the right amount of Rails eager loading

A simple WordPress translation cache

monomorphist - a JavaScript performance companion

🔮 Libraries & tools for enabling Machine Learning driven user-experiences on the web