597 Open source projects that are alternatives of or similar to Coach

A small ASCII-only bounded length string representation.

STAT - the Stack Trace Analysis Tool

MUD is a layer over Overtone to make live composition more powerful and immediate.

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.

一个高性能,可靠,异步的本地持久化队列实现；重启JVM、重启服务器、或者强制KILL进程时,队列里的数据不丢失；

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

Emacs Lisp Latency Tracing for the Chromium Catapult Trace Event Format

A T-Digest implementation in golang

Using vertx-client for AWS SDK v2

collection of various resources devoted to performance and input lag optimization

Ansible Role - Memcached

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

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

JS Gotta go fast ! | Increase native JS functions performances

The Developer Tools Panel for WordPress

Let's make our apps fast ⚡

⚖️ Find the cost of adding a new dependency to your project

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

calip(er): all functions deserve to be measured and debugged at runtime

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.

🚅 性能专栏（Performance Column）

Low-latency WebSocket Server

Smart Server Performance

A Swiss army knife for your daily Linux network plumbing.

Just the right amount of Rails eager loading

defer expensive react renders until the next two rAF's

A progressive theme development rig for WordPress.

Python import profiler

A fast, flexible, and small SEO-friendly lazy loader.

Visualize Erlang/Elixir Nodes On The Command Line

Entity Framework 6.x Second Level Caching Library.

Code for my ngconf talk "Optimizing an Angular Application".

Scalable dynamic library and python loading in HPC environments

A simple WordPress translation cache

Access Abseil Swiss Tables from C

Performance tweaks for the front-end and back-end of a store.

How fast is your code? See it directly in Rails console.

An extremely accurate Android method tracing tool.

Low-overhead sampling profiler for PHP 7+

Distributed load testing made simple

jsperf.com v2. https://github.com/h5bp/lazyweb-requests/issues/174

The bundle extends functionality of FOSElasticaBundle. Improves performance of fos:elastica:populate command

Measuring cmov vs branch-mov performance

Analytical Models of the Performance of C-V2X Mode 4 Vehicular Communications

PoWA user interface

Performant sorting for complex input

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

A .NET 5 library to run C# code in parallel on the GPU through DX12 and dynamically generated HLSL compute shaders, with the goal of making GPU computing easy to use for all .NET developers! 🚀

Accelerate aggregated MD5 hashing performance up to 8x for AVX512 and 4x for AVX2. Useful for server applications that need to compute many MD5 sums in parallel.

monomorphist - a JavaScript performance companion

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.

Eleventy + Tailwind CSS blog starter by Marc Filleul

Comparison of OpenGL and Vulkan API in terms of performance.

Some tests for comparing performance between bundling and unbundling JS

hight performance uglify plugin for webpack

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

A Python package for manipulating 2-dimensional tabular data structures

Strings in a hurry.

Pgtune - tuning PostgreSQL config by your hardware