Awesome PHP

A curated list of amazingly awesome PHP libraries, resources and shiny things.

Contributing and Collaborating

Please see CONTRIBUTING, CODE-OF-CONDUCT and COLLABORATING for details.

Table of Contents

• Awesome PHP
  • Composer Repositories
  • Dependency Management
  • Dependency Management Extras
  • Frameworks
  • Framework Extras
  • Content Management Systems
  • Components
  • Micro Frameworks
  • Micro Framework Extras
  • Routers
  • Templating
  • Static Site Generators
  • HTTP
  • Scraping
  • Middlewares
  • URL
  • Email
  • Files
  • Streams
  • Dependency Injection
  • Imagery
  • Testing
  • Continuous Integration
  • Documentation
  • Security
  • Passwords
  • Code Analysis
  • Code Quality
  • Static Analysis
  • Architectural
  • Debugging and Profiling
  • Build Tools
  • Task Runners
  • Navigation
  • Asset Management
  • Geolocation
  • Date and Time
  • Event
  • Logging
  • E-commerce
  • PDF
  • Office
  • Database
  • Migrations
  • NoSQL
  • Queue
  • Search
  • Command Line
  • Authentication and Authorization
  • Markup and CSS
  • JSON
  • Strings
  • Numbers
  • Filtering and Validation
  • API
  • Caching and Locking
  • Data Structure and Storage
  • Notifications
  • Deployment
  • Internationalisation and Localisation
  • Serverless
  • Configuration
  • Third Party APIs
  • Extensions
  • Miscellaneous
• Software
  • PHP Installation
  • Development Environment
  • Virtual Machines
  • Text Editors and IDEs
  • Web Applications
  • Infrastructure
• Resources
  • PHP Websites
  • PHP Books
  • PHP Videos
  • PHP Podcasts
  • PHP Newsletters
  • PHP Reading
  • PHP Internals Reading

Composer Repositories

Composer Repositories.

• Firegento - Magento Module Composer Repository.
• Packagist - The PHP Package Repository.
• Private Packagist - Composer package archive as a service for PHP.
• WordPress Packagist - Manage your plugins with Composer.

Dependency Management

Libraries for dependency and package management.

• Composer Installersstars1.4k - A multi framework Composer library installer.
• Composer - A package and dependency manager.
• Phive - A PHAR manager.
• Picklestars1.5k - A PHP extension installer.

Dependency Management Extras

Extras related to dependency management.

• Composedstars48 - A library to parse your project's Composer environment at runtime.
• Composer Merge Pluginstars819 - A composer plugin to merge several composer.json files.
• Composer Normalizestars837 - A plugin for normalising composer.json files.
• Composer Patchesstars1.3k - A plugin for Composer to apply patches.
• Composer Require Checkerstars689 - CLI tool to analyze composer dependencies and verify that no unknown symbols are used in the sources of a package.
• Composer Unusedstars1.1k - A CLI Tool to scan for unused composer packages.
• Prestissimostars6.3k - A composer plugin which enables parallel install process.
• Repman - A private PHP package repository manager and Packagist proxy.
• Satisstars2.8k - A static Composer repository generator.
• Toolystars99 - A library to manage PHAR files in project using Composer.
• Toran Proxy - A static Composer repository and proxy.

Frameworks

Web development frameworks.

• CakePHP - A rapid application development framework.
• Laminas - A framework comprised of individual components (previously Zend Framework).
• Laravel - A web application framework with expressive, elegant syntax.
• Nette - A web framework comprised of mature components.
• Phalcon - A framework implemented as a C extension.
• Spiral - A high performance PHP/Go framework.
• Symfony - A set of reusable components and a web framework.
• Yii2stars14k - A fast, secure, and efficient web framework.

Framework Extras

Extras related to web development frameworks.

• CakePHP CRUDstars353 - A Rapid Application Development (RAD) plugin for CakePHP.
• Knp RAD Components - A set of Rapid Application Development (RAD) components for Symfony.
• LaravelSstars3.6k - Glue for using Swoole in Laravel or Lumen.
• Symfony CMFstars733 - A Content Management Framework to create custom CMS.
• Livewire - A full-stack framework for Laravel that takes the pain out of building dynamic UIs.

Content Management Systems (CMS)

Tools for managing digital content.

• Backdrop - A CMS targeting small-to-medium sized business and non-profits (a fork of Drupal).
• Concrete5 - A CMS targeting users with a minimum of technical skills.
• CraftCMSstars2.9k - A flexible, user-friendly CMS for creating custom digital experiences on the web and beyond.
• Drupal - An enterprise level CMS.
• Gravstars13.4k - A modern flat-file CMS.
• Joomla - Another leading CMS.
• Kirby - A flat-file CMS that adapts to any project.
• Magento - The most popular ecommerce platform.
• Moodle - An open-source learning platform.
• Pico CMS - A stupidly simple, blazing fast, flat file CMS.
• Statamic - Build beautiful, easy to manage websites.
• WordPress - A blogging platform and CMS.

Components

Standalone components from web development frameworks and development groups.

• Aura - Independent components, fully decoupled from each other and from any framework.
• CakePHP Plugins - A directory of CakePHP plugins.
• Laravel Components - The Laravel Framework components.
• League of Extraordinary Packages - A PHP package development group.
• Spatie Open Source - A collection of open source PHP and Laravel packages.
• Symfony Components - The components that make Symfony.
• Laminas Components - The components that make the Laminas Framework.

Micro Frameworks

Micro frameworks and routers.

• Laravel-Zero - A micro-framework for console applications.
• Lumen - A micro-framework by Laravel.
• Mezzio - A micro-framework by Laminas.
• Radarstars52 - An Action-Domain-Responder implementation for PHP.
• Sillystars841 - A micro-framework for CLI applications.
• Slim - Another simple micro framework.

Micro Framework Extras

Extras related to micro frameworks and routers.

• Slim Skeletonstars1.5k - A skeleton for Slim.
• Slim Twig Viewstars305 - Integrate Twig into Slim.
• Slim PHP Viewstars228 - A simple PHP renderer for Slim.

Routers

Libraries for handling application routing.

• Aura.Routerstars464 - A full-featured routing library.
• Fast Routestars4.7k - A fast routing library.
• Kleinstars2.6k - A flexible router.
• Puxstars1.3k - Another fast routing library.
• Routestars597 - A routing library built on top of Fast Route.

Templating

Libraries and tools for templating and lexing.

• Latte - The safest and truly intuitive templates for PHP.
• MtHamlstars360 - A PHP implementation of the HAML template language.
• Mustachestars3.1k - A PHP implementation of the Mustache template language.
• PHPTAL - A PHP implementation of the TAL templating language.
• Plates - A native PHP templating library.
• Smarty - A template engine to complement PHP.
• Twig - A comprehensive templating language.

Static Site Generators

Tools for pre-processing content to generate web pages.

• Couscous - Couscous turns Markdown documentation into beautiful websites. It's GitHub Pages on steroids.
• Jigsaw - Simple static sites with Laravel's Blade.
• Sculpin - A tool that converts Markdown and Twig into static HTML.
• Spress - An extensible tool that converts Markdown and Twig into HTML.

HTTP

Libraries for working with HTTP.

• Buzzstars1.9k - Another HTTP client.
• Guzzlestars22k - A comprehensive HTTP client.
• HTTPlug - An HTTP client abstraction without binding to a specific implementation.
• Nyholm PSR-7stars927 - A super lightweight PSR-7 implementation. Very strict and very fast.
• PHP VCR - A library for recording and replaying HTTP requests.
• Requestsstars3.5k - A simple HTTP library.
• Retrofitstars152 - A library to ease creation of REST API clients.
• Symfony HTTP Clientstars1.6k - A component to fetch HTTP resources synchronously or asynchronously.
• Laminas Diactorosstars324 - PSR-7 HTTP Message implementation.

Scraping

Libraries for scraping websites.

• Chrome PHPstars1.5k - Instrument headless Chrome/Chromium instances from PHP.
• DiDOMstars2k - A super fast HTML scrapper and parser.
• Embedstars1.9k - An information extractor from any web service or page.
• Gouttestars9k - A simple web scraper.
• Symfony Pantherstars2.6k - A browser testing and web crawling library for PHP and Symfony.
• PHP Spiderstars1.3k - A configurable and extensible PHP web spider.

Middlewares

Libraries for building application using middlewares.

• PSR-7 Middlewaresstars655 - Inspiring collection of handy middlewares.
• Relaystars297 - A PHP 5.5 PSR-7 middleware dispatcher.
• Stack - A library of stackable middleware for Symfony.
• Laminas Stratigilitystars41 - Middleware for PHP built on top of PSR-7.

URL

Libraries for parsing URLs.

• PHP Domain Parserstars993 - A domain suffix parser library.
• Purlstars905 - A URL manipulation library.
• sabre/uristars281 - A functional URI manipulation library.
• Uristars831 - Another URL manipulation library.

Email

Libraries for sending and parsing email.

• CssToInlineStylesstars5.6k - A library to inline CSS in email templates.
• Email Reply Parserstars598 - An email reply parser library.
• Email Validatorstars153 - A small email address validation library.
• Fetchstars499 - An IMAP library.
• Mauticstars5.4k - Email marketing automation
• PHPMailerstars18.5k - Another mailer solution.
• PHP IMAPstars1.5k - A library to access mailboxes via POP3, IMAP and NNTP.
• Stampiestars285 - A library for email services such as SendGrid, PostMark, MailGun and MailChimp.
• SwiftMailer - A mailer solution.
• Symfony Mailerstars1k - A powerful library for creating and sending emails.

Files

Libraries for file manipulation and MIME type detection.

• CSVstars3k - A CSV data manipulation library.
• Flysystemstars12.6k - Abstraction for local and remote filesystems.
• Gaufrettestars2.4k - A filesystem abstraction layer.
• PHP FFmpegstars4.3k - A wrapper for the FFmpeg video library.
• UnifiedArchivestars261 - A unified reader and writer of compressed archives.

Streams

Libraries for working with streams.

• ByteStream - An asynchronous stream abstraction.
• Streamerstars268 - A simple object-orientated stream wrapper library.

Dependency Injection

Libraries that implement the dependency injection design pattern.

• Aura.Distars341 - A serializable dependency injection container with constructor and setter injection, interface and trait awareness, configuration inheritance, and much more.
• Acclimatestars216 - A common interface to dependency injection containers and service locators.
• Aurynstars722 - A recursive dependency injector.
• Containerstars766 - Another flexible dependency injection container.
• Discostars135 - A PSR-11 compatible, annotation-based dependency injection container.
• PHP-DI - A dependency injection container that supports autowiring.
• Pimple - A tiny dependency injection container.
• Symfony DIstars3.8k - A dependency injection container component.

Imagery

Libraries for manipulating images.

• Color Extractorstars1.2k - A library for extracting colours from images.
• Glidestars2.3k - An on-demand image manipulation library.
• Image Hashstars1.8k - A library for generating perceptual image hashes.
• Image Optimizerstars864 - A library for optimizing images.
• Imagine - An image manipulation library.
• Intervention Imagestars12.8k - Another image manipulation library.
• PHP Image Workshopstars854 - Another image manipulation library.

Testing

Libraries for testing codebases and generating test data.

• Alicestars2.4k - An expressive fixture generation library.
• AspectMockstars767 - A mocking framework for PHPUnit/Codeception.
• Atoumstars1.4k - A simple testing library.
• Behat - A behaviour driven development (BDD) testing framework.
• Codeceptionstars4.6k - A full stack testing framework.
• Fakerstars2.5k - A fake data generator library.
• Foundrystars419 - A fixture factory generation library for Doctrine.
• HTTP Mockstars385 - A library for mocking HTTP requests in unit tests.
• Infectionstars1.7k - An AST-based PHP Mutation testing framework.
• Kahlanstars1.1k - Full stack Unit/BDD testing framework with built-in stub, mock and code-coverage support.
• Mink - Web acceptance testing.
• Mockerystars10.2k - A mock object library for testing.
• ParaTeststars1.9k - A parallel testing library for PHPUnit.
• Pest - A testing framework with a focus on simplicity.
• Peridotstars328 - An event driven test framework.
• Phakestars466 - Another mock object library for testing.
• Phostars284 - Another behaviour driven development testing framework.
• PHP-Mockstars326 - A mock library for built-in PHP functions (e.g. time()).
• PHP MySQL Enginestars513 - A MySQL engine written in pure PHP.
• PHPSpecstars1.8k - A design by specification unit testing library.
• PHPT - A test tool used by PHP itself.
• PHPUnitstars18.6k - A unit testing framework.
• Prophecystars8.5k - A highly opinionated mocking framework.
• VFS Streamstars1.3k - A virtual filesystem stream wrapper for testing.

Continuous Integration

Libraries and applications for continuous integration.

• CircleCI - A continuous integration platform.
• GitlabCi - Let GitLab CI test, build, deploy your code. TravisCi like.
• Jenkins - A continuous integration platform with PHP support.
• JoliCistars658 - A continuous integration client written in PHP and powered by Docker.
• PHPCIstars2.4k - An open source continuous integration platform for PHP.
• SemaphoreCI - A continuous integration platform for open source and private projects.
• Shippable - A Docker based continious integration platform for open source and private projects.
• Travis CI - A continuous integration platform.
• Setup PHPstars2.2k - A GitHub Action for PHP.

Documentation

Libraries for generating project documentation.

• APIGenstars2.1k - Another API documentation generator.
• daux.iostars701 - A documentation generator which uses Markdown files.
• PHP Documentor 2stars3.6k - A documentation generator.
• phpDox - A documentation generator for PHP projects (that is not limited to API documentation).

Security

Libraries for generating secure random numbers, encrypting data and scanning and testing for vulnerabilities.

• Halite - A simple library for encryption using libsodiumstars10.3k.
• HTML Purifierstars2.6k - A standards compliant HTML filter.
• IniScanstars1.5k - A tool that scans PHP INI files for security.
• Optimusstars1.2k - Id obfuscation based on Knuth's multiplicative hashing method.
• PHPGGCstars2.3k - A library of PHP unserializable payloads along with a tool to generate them.
• PHP Encryptionstars3.5k - Secure PHP Encryption Library.
• PHP SSHstars353 - An experimental object orientated SSH wrapper library.
• PHPSecLib - A pure PHP secure communications library.
• random_compatstars8k - PHP 5.x support for random_bytes() and random_int()
• RandomLibstars830 - A library for generating random numbers and strings.
• Symfony Security Monitoring - A web tool to check your Composer dependencies for security advisories, previously known as "SensioLabs Security Check".
• SQLMapstars24.3k - An automatic SQL injection and database takeover tool.
• TCryptostars55 - A simple encrypted key-value storage library.
• VAddy - A continuous security testing platform for web applications.
• Zap - An integrated penetration testing tool for web applications.

Passwords

Libraries and tools for working with and storing passwords.

• GenPhrasestars108 - A library for generating secure random passphrases.
• Password Compatstars2.2k - A compatibility library for the new PHP 5.5 password functions.
• Password Policystars73 - A password policy library for PHP and JavaScript.
• Password Validatorstars142 - A library for validating and upgrading password hashes.
• Password-Generatorstars252 - PHP library to generate random passwords.
• PHP Password Libstars371 - A library for generating and validating passwords.
• phpass - A portable password hashing framework.
• Zxcvbn PHPstars746 - A realistic PHP password strength estimate library based on Zxcvbn JS.

Code Analysis

Libraries and tools for analysing, parsing and manipulating codebases.

• Better Reflectionstars1k - AST-based reflection library that allows analysis and manipulation of code
• Code Climate - An automated code review.
• GrumPHPstars3.8k - A PHP code-quality tool.
• PHP Parserstars15.6k - A PHP parser written in PHP.
• PHP Semantic Versioning Checkerstars422 - A command line utility that compares two source sets and determines the appropriate semantic versioning to apply.
• Phpactorstars807 - PHP completion, refactoring and introspection tool.
• PHPLOCstars2.2k - A tool for quickly measuring the size of a PHP project.
• PHPQAstars538 - A tool for running QA tools (phploc, phpcpd, phpcs, pdepend, phpmd, phpmetrics).
• Qafoo Quality Analyzerstars493 - A tool to visualize metrics and source code.
• Rectorstars5.7k - A tool to upgrade and refactor code.
• Scrutinizer - A web tool to scrutinise PHP codestars443.
• UBenchstars547 - A simple micro benchmark library.

Code Quality

Libraries for managing code quality, formatting and linting.

• CaptainHookstars769 - An easy-to-use and flexible Git hook library.
• PHP CodeSnifferstars9.6k - A library that detects PHP, CSS and JS coding standard violations.
• PHP CS Fixerstars11.3k - A coding standards fixer library.
• PHP Mess Detectorstars2.1k - A library that scans code for bugs, sub-optimal code, unused parameters and more.
• PHPCheckstylestars154 - A tool to help adhere to certain coding conventions.
• PHPCPDstars2.2k - A library that detects copied and pasted code.

Static Analysis

Libraries for performing static analysis of PHP code.

• Exakatstars368 - A static analysis engine for PHP.
• Deptracstars2k - A static code analysis tool that helps to enforce rules for dependencies between software layers.
• Mondrianstars391 - A code analysis tool using Graph Theory.
• phanstars5.3k - A static analyzer based on PHP 7+ and the php-ast extension.
• PHP Architecture Testerstars720 - Easy to use architecture testing tool for PHP.
• PHPCompatibilitystars1.8k - A PHP compatibility checker for PHP CodeSniffer.
• PhpDependencyAnalysisstars542 - A tool to create customisable dependency graphs.
• PHP Metricsstars2.2k - A static metric library.
• PHP Migrationstars193 - A static analyzer for PHP version migration.
• PHPStanstars11.2k - A PHP Static Analysis Tool.
• Psalmstars4.9k - A static analysis tool for finding errors in PHP applications.

Architectural

Libraries related to design patterns, programming approaches and ways to organize code.

• Design Patterns PHPstars20.7k - A repository of software patterns implemented in PHP.
• Finite - A simple PHP finite state machine.
• Functional PHPstars1.9k - A functional programming library.
• Iterstars1.1k - A library that provides iteration primitives using generators.
• Patchwork - A library for redefining userland functions.
• Pipelinestars862 - A pipeline pattern implementation.
• Porterstars554 - Data import abstraction library for consuming Web APIs and other data sources.
• RulerZstars863 - A powerful rule engine and implementation of the Specification pattern.

Debugging and Profiling

Libraries and tools for debugging errors and profiling code.

• APM - Monitoring extension collecting errors and statistics into SQLite/MySQL/StatsD.
• Barbushin PHP Consolestars1.4k - Another web debugging console using Google Chrome.
• Blackfire.io - A low-overhead code profiler.
• Kintstars2.6k - A debugging and profiling tool.
• Metricsstars313 - A simple metrics API library.
• PCOVstars582 - A self contained code coverage compatible driver.
• PHP Consolestars516 - A web debugging console.
• PHP Debug Bar - A debugging toolbar.
• PHPBenchstars1.6k - A benchmarking Framework.
• PHPSpystars1.3k - A low-overhead sampling profiler.
• Symfony VarDumperstars7k - A variable dumper component.
• Tideways.io - Monitoring and profiling tool.
• Tracystars1.5k - A simple error detection, logging and time measuring library.
• Whoopsstars12.8k - A pretty error handling library.
• xDebugstars2.7k - A debug and profile tool for PHP.
• XHProfstars2.5k - A profiling tool originally developed by Facebook.
• Z-Ray - A debug and profile tool for Zend Server.

Build Tools

Project build and automation tools.

• Boxstars812 - A utility to build PHAR files.
• Constructstars261 - A PHP project/micro-package generator.
• Phing - A PHP project build system inspired by Apache Ant.
• RMTstars440 - A library for versioning and releasing software.

Task Runners

Libraries for automating and running tasks.

• Bldr - A PHP Task runner built on Symfony components.
• Jobbystars1k - A PHP cron job manager without modifying crontab.
• Robostars2.5k - A PHP Task runner with object-orientated configurations.
• Task - A pure PHP task runner inspired by Grunt and Gulp.

Navigation

Tools for building navigation structures.

• KnpMenustars1.3k - A menu library.
• Menustars632 - A flexible menu library with a fluent interface.

Asset Management

Tools for managing, compressing and minifying website assets.

• JShrinkstars670 - A JavaScript minifier library.
• Laravel Mixstars5.1k - An elegant wrapper around Webpack for the 80% use case.
• Symfony Assetstars2.9k - Manages URL generation and versioning of web assets.
• Symfony Encorestars2.1k - A simple but powerful API for processing and compiling assets built around Webpack.

Geolocation

Libraries for geocoding addresses and working with latitudes and longitudes.

• Country Liststars5k - A list of all countries with names and ISO 3166-1 codes.
• GeoCoder - A geocoding library.
• GeoJSONstars270 - A GeoJSON implementation.
• GeoToolsstars1.3k - A library of geo-related tools.
• PHPGeostars1.4k - A simple geo library.

Date and Time

Libraries for working with dates and times.

• CalendR - A calendar management library.
• Carbonstars15.9k - A simple DateTime API extension.
• Chronosstars1.3k - A DateTime API extension supporting both mutable and immutable date/time.
• Moment.phpstars941 - Moment.js inspired PHP DateTime handler with i18n support.
• Yasumistars887 - An library to help you calculate the dates and names of holidays.

Event

Libraries that are event-driven or implement non-blocking event loops.

• Ampstars3.7k - An event driven non-blocking I/O library.
• Broadwaystars1.4k - An event source and CQRS library.
• CakePHP Eventstars19 - An event dispatcher library.
• Elephant.iostars1.2k - Yet another web socket library.
• Evenementstars1.2k - An event dispatcher library.
• Eventstars1.4k - An event library with a focus on domain events.
• Pawlstars518 - An asynchronous web socket client.
• Prooph Event Storestars531 - An event source component to persist event messages
• PHP Deferstars238 - Golang's defer statement for PHP.
• Ratchetstars5.8k - A web socket library.
• ReactPHPstars8.4k - An event driven non-blocking I/O library.
• RxPHPstars1.6k - A reactive extension library.
• Swoolestars17.5k - An event-driven asynchronous and concurrent networking communication framework with high performance for PHP written in C.
• Workermanstars10k - An event driven non-blocking I/O library.

Logging

Libraries for generating and working with log files.

• Monologstars19.8k - A comprehensive logger.

E-commerce

Libraries and applications for taking payments and building online e-commerce stores.

• Moneystars4.1k - A PHP implementation of Fowler's money pattern.
• Brick\Moneystars1.1k - A money library for PHP, with support for contexts, cash roundings, currency conversion.
• OmniPaystars5.6k - A framework agnostic multi-gateway payment processing library.
• Payumstars1.7k - A payment abstraction library.
• Shopwarestars1.3k - Highly customizable e-commerce software
• Swapstars1.2k - An exchange rates library.
• Sylius - An open source e-commerce solution.

PDF

Libraries and software for working with PDF files.

• Dompdfstars9k - A HTML to PDF converter.
• PHPPdfstars334 - A library for generating PDFs and images from XML.
• Snappystars4.1k - A PDF and image generation library.
• WKHTMLToPDFstars12.5k - A tool to convert HTML to PDF.

Office

Libraries for working with office suite documents.

• PHPPowerPointstars1.2k - A library for working with Microsoft PowerPoint Presentations.
• PHPWordstars6.3k - A library for working with Microsoft Word documents.
• PHPSpreadsheetstars11.4k - A pure PHP library for reading and writing spreadsheet files (successor of PHPExcel).
• Spoutstars4.1k - Read and write spreadsheet files (CSV, XLSX and ODS), in a fast and scalable way .

Database

Libraries for interacting with databases using object-relational mapping (ORM) or datamapping techniques.

• Atlas.Ormstars429 - A data mapper implementation for your persistence model in PHP.
• Aura.Sqlstars523 - Provides an extension to the native PDO along with a profiler and connection locator.
• Aura.SqlQuerystars413 - Independent query builders for MySQL, PostgreSQL, SQLite, and Microsoft SQL Server.
• Baumstars2.2k - A nested set implementation for Eloquent.
• CakePHP ORMstars145 - Object-Relational Mapper, implemented using the DataMapper pattern.
• Cycle ORMstars1k - PHP DataMapper, ORM.
• Doctrine Extensionsstars3.8k - A collection of Doctrine behavioural extensions.
• Doctrine - A comprehensive DBAL and ORM.
• Laravel Eloquentstars2.5k - A simple ORM.
• Pommstars161 - An Object Model Manager for PostgreSQL.
• ProxyManagerstars4.7k - A set of utilities to generate proxy objects for data mappers.
• RedBean - A lightweight, configuration-less ORM.
• Slimdumpstars175 - An easy dumper tool for MySQL.
• Spot2stars601 - A MySQL datamapper ORM.

Migrations

Libraries to help manage database schemas and migrations.

• Doctrine Migrations - A migration library for Doctrine.
• Migrationsstars38 - A migration management library.
• Phinxstars4.3k - Another database migration library.
• PHPMigstars557 - Another migration management library.
• Ruckusingstars507 - Database migrations for PHP ala ActiveRecord Migrations with support for MySQL, Postgres, SQLite.

NoSQL

Libraries for working with "NoSQL" backends.

• PHPMongostars239 - A MongoDB ORM.
• Predisstars7.1k - A feature complete Redis library.

Queue

Libraries for working with event and task queues.

• Bernardstars1.2k - A multibackend abstraction library.
• BunnyPHPstars621 - A performant pure-PHP AMQP (RabbitMQ) sync and also async (ReactPHP) library.
• Pheanstalkstars1.9k - A Beanstalkd client library.
• PHP AMQPstars4.1k - A pure PHP AMQP library.
• Tarantool Queuestars60 - PHP bindings for Tarantool Queue.
• Thumperstars275 - A RabbitMQ pattern library.
• Enqueuestars2k - A message queue packages for PHP that supports RabbitMQ, AMQP, STOMP, Amazon SQS, Redis and Doctrine transports.

Search

Libraries and software for indexing and performing search queries on data.

• Elasticastars2.2k - A client library for ElasticSearch.
• ElasticSearch PHP