symfony /symfony

The Symfony PHP framework

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PHPMITCreated 2010-01-04symfony.com
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README

[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 8.2 is looking for [backers][27].


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://symfony.com/backers
[28]: https://
[29]: https://
[30]: https://
[31]: https://
[32]: https://symfony.com/spo

Top issues

Discussions

Latest release

v8.2.0-BETA1 v8.2.0-BETA1 2026-11-04
Changelog (https://github.com/symfony/symfony/compare/v8.1.11...v8.2.0-BETA1)

  minor 67843 Release v8.2.0-BETA1
  minor 67838 Require v3.8.1 of the contracts (@nicolas-grekas)
  minor 67841 Release v8.1.11
  minor 67828 [DependencyInjection][FrameworkBundle] Generate config/reference.php and config/schema.json in apps without FrameworkBundle (@dtokos)
  minor 67827 [Process] Poll with short sleeps first when waiting for a process whose pipes are closed (@mattiasgeniar)
  minor 67817 [Messenger] Add keepalive support to the MongoDB transport (@dalerazimov)
  bug 67819 [ObjectMapper] Don't sil

Snapshot: 2026-11-10T09:35:25Z · Data license Apache-2.0 · JSON