xhprof — XHProf is a function-level hierarchical profiler for PHP and has a simple HTML based user interface.
Similar Performance Profiling
amp v2.0.7 — A non-blocking concurrency framework for PHP applications.
Similar Custom Servers Performance Concurrency
laravoole — Laravel && ( Swoole || Workerman ) to get 10x faster than php-fpm
Similar Swoole Nice! Performance Laravel
performance — ⏱ PHP performance tool analyser your script on time, memory usage and db query. Support Laravel and Composer for web, web console and command line interfaces.
Similar Performance
cphalcon — High performance, full-stack PHP framework delivered as a C extension.
Similar Web Framework Phalcon
swoft v1.0.7 — ️ Modern High performance AOP and Coroutine PHP Framework, base on Swoole
Similar Custom Servers Swoole Nice!
phpfastcache 7.0.3 — A high-performance backend cache system. It is intended for use in speeding up dynamic web applications by alleviating database load. Well implemented, it can drops the database load to almost nothing, yielding faster page load times for users, better resource utilization. It is simple yet powerful.
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Carbon-Forum 5.9.0 — A high performance open-source forum software written in PHP. Discussions Tags based with Quora/StackOverflow style.
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aimeos-laravel 2018.07.3 — Laravel e-commerce package for high performance online shops
Similar Laravel Shopping Cart Laravel e-Commerce Admin Interfaces
LittleProxy — High performance HTTP proxy originally written by your friends at Lantern and now maintained by a stellar group of volunteer open source programmers.

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