pthreads. Threading for PHP - Share Nothing, Do Everything :)
3.4kparallel. A succinct parallel concurrency API for PHP8
1.6kapcu. APCu - APC User Cache
1kphpdbg. The Interactive PHP Debugger
827pcov. PCOV - CodeCoverage compatible driver for PHP
785ui. Cross platform UI development in PHP
519tombs. Detect unused code in production
437uopz. User Operations for Zend
379stat. A super modern high performance profiler for production
210jitfu. Creating native instructions in PHP since 2014
190ort. PHP - Oh Really, Tensors?
143explain. Explain
110pthreads-polyfill. A polyfill for pthreads
78idbg. Inspector Debugger
70ilimit. Limit time and memory consumption of individual calls
68wkhtmltox. Converting HTML to X since 2017
66promises. Promises in PHP
65ustring. UnicodeString for PHP7
64autostrict. Automatic strict types in PHP7
61inspector. Disassembler and Debug Kit for PHP 7
57sandbox. A sandbox environment for PHP7.1+
53cmark. CommonMark for PHP
46mimus. mocking framework as light as a bird ...
46pcov-clobber. Run PCOV in versions of PHPUnit before 8, if you must ...
41componere. Complex Type Composition and Manipulation
41em. Single Page PHP Development Stack
39SIMD. Single Instruction, Multiple Data
36apcu-bc. APCu Backwards Compatiblity Module
35pthreads-autoloading-composer. An example of how to use composers autoloader in conjunction with Pools
29memoize. Caching the result of your expensive function calls since 2016
22trace. Tracing for PHP7 Processes
19profiler. An extension to profile PHP
19php-jansson. jannson based json encoder and decoder for PHP
17snappy. Snappy Compression for PHP
14uref. weak refs, for the brave ...
14phpdbg-ui. phpdbg remote console client
13router. This extension serves to provide a sane, easy router for modern PHP applications:
13indexed. Educational Extension for PHP7
12ponion. onion server for php
10operators. Override operators in userland
9utypes. User verified types
9overload. Overloading Zend (RESEARCH)
9apcup. APCu Pooling
9HandlerSocket. HandlerSocket PHP 7 Extension
9bundle. An experimental method of bundling PHP code with extensions
7kore. kore php functions
6Object. Multiple Inheritance at Runtime
5u2fh. PHP7 u2fh
4sysconf. Get configuration information at run time
3cloname. Demonstrate how to give closures long names
2