The Symfony PHP framework

Dependency Manager for PHP

Faker is a PHP library that generates fake data for you

The PHP Unit Testing framework.

A PHP parser written in PHP

High performance, full-stack PHP framework delivered as a C extension.

A PHP client library for accessing Google APIs

Event-driven, non-blocking I/O with PHP.

Asynchronous WebSocket server

An object oriented PHP driver for FFMpeg binary

BDD in PHP

[DEPRECATED -- Use Symfony instead] The PHP micro-framework based on the Symfony Components

Xdebug — Step Debugger and Debugging Aid for PHP

A small PHP dependency injection container

XHProf is a function-level hierarchical profiler for PHP and has a simple HTML based user interface.

PHP Language Specification

SpecBDD Framework for PHP

An application for building and managing Phars.

Iteration primitives using generators

Extension exposing PHP 7 abstract syntax tree

HippyVM - an implementation of the PHP language in RPython

Documentation generator for PHP Code using standard technology (SRC, DOCBLOCK, XML and XSLT)

A command line refactoring tool for PHP

Generic HTTP applications approach for PHP5.3+ (inspired by Rack and WSGI)

Composable algorithmic transformations in PHP (mostly a toy and unsupported)

Integrating Prophecy in PHPUnit test cases

Smarter test runner for PHPUnit

A full proxy for composer repositories

fabgit - make your git fabulous