[Symfony][1] is a **PHP framework** for web and console applications and a set of reusable **PHP components**. Symfony is used by thousands of web applications and most of the [popular PHP projects][2]. Installation ------------ * [Install Symfony][4] with Composer (see [requirements details][3]). * Symfony follows the [semantic versioning][5] strictly, publishes "Long Term Support" (LTS) versions and has a [release process][6] that is predictable and business-friendly. Sponsor ------- Symfony 7.4 is backed by: - [SensioLabs][27] - [Private Packagist][28] - [redirection.io][29] - [JoliCode][30] As the creator of Symfony, **SensioLabs** supports companies using Symfony, with an offering encompassing consultancy, expertise, services, training, and technical assistance to ensure the success of web application development projects. **Private Packagist** is a fast, reliable, and secure Composer repository for your private packages. It mirrors all your open-source dependencies for better availability and monitors them for security vulnerabilities. **redirection.io** logs all your website’s HTTP traffic, and lets you fix errors with redirect rules in seconds. Give your marketing, SEO and IT teams the right tool to manage your website traffic efficiently! **JoliCode** is a team of passionate developers and open-source lovers, with a strong expertise in PHP & Symfony technologies. They can help you build your projects using state-of-the-art practices. Help Symfony by [sponsoring][31] its development! Documentation ------------- * Read the [Getting Started guide][7] if you are new to Symfony. * Try the [Symfony Demo application][23] to learn Symfony in practice. * Discover Symfony ecosystem in detail with [Symfony The Fast Track][26]. * Master Symfony with the [Guides and Tutorials][8], the [Components docs][9] and the [Best Practices][10] reference. Community --------- * [Join the Symfony Community][11] and meet other members at the [Symfony events][12]. * [Get Symfony support][13] on GitHub Discussions, Slack, etc. * Follow us on [GitHub][14], [Twitter][15] and [Facebook][16]. * Read our [Code of Conduct][24] and meet the [CARE Team][25]. Contributing ------------ Symfony is an Open Source, community-driven project with thousands of [contributors][19]. Join them [contributing code][17] or [contributing documentation][18]. Security Issues --------------- If you discover a security vulnerability within Symfony, please follow our [disclosure procedure][20]. About Us -------- Symfony development is led by the [Symfony Core Team][22] and supported by [Symfony contributors][19]. [1]: https://symfony.com [2]: https://symfony.com/projects [3]: https://symfony.com/doc/current/reference/requirements.html [4]: https://symfony.com/doc/current/setup.html [5]: https://semver.org [6]: https://symfony.com/doc/current/contributing/community/releases.html [7]: https://symfony.com/doc/current/page_creation.html [8]: https://symfony.com/doc/current/index.html [9]: https://symfony.com/doc/current/components/index.html [10]: https://symfony.com/doc/current/best_practices/index.html [11]: https://symfony.com/community [12]: https://symfony.com/events/ [13]: https://symfony.com/support [14]: https://github.com/symfony [15]: https://twitter.com/symfony [16]: https://www.facebook.com/SymfonyFramework/ [17]: https://symfony.com/doc/current/contributing/code/index.html [18]: https://symfony.com/doc/current/contributing/documentation/index.html [19]: https://symfony.com/contributors [20]: https://symfony.com/security [22]: https://symfony.com/doc/current/contributing/code/core_team.html [23]: https://github.com/symfony/symfony-demo [24]: https://symfony.com/coc [25]: https://symfony.com/doc/current/contributing/code_of_conduct/care_team.html [26]: https://symfony.com/book [27]: https://sensiolabs.com [28]: https://packagist.com/ [29]: https://redirection.io [30]: https://jolicode.com [31]: https://symfony.com/sponsor