Symfony, High Performance PHP Framework for Web Development
Symfony is a web framework and a set of reusable PHP packages to build web applications, APIs, microservices and CLI apps.
Download Symfony Framework and Packages
Download the Symfony CLI tool, create Symfony applications and use Symfony packages.
Symfony 7, a high-performance PHP framework and a set of …
Symfony 7 was released on November 29st 2023. Symfony 7 included a command profiler and support for importmaps and early hints.
A Week of Symfony #991 (December 22–28, 2025) (Symfony Blog)
2 days ago · This week, most Symfony contributors were enjoying the holidays, so development activity focused on miscellaneous bug fixes. Meanwhile, we released the first tagged version of Symfony AI, …
symfony 1.x legacy website
The symfony 1.x branch of the framework started in 2005 and the latest stable version and long term support release is symfony 1.4. As of November 2012, symfony 1.x is not maintained anymore and …
The YAML Format (Symfony Docs)
The Symfony Yaml Component implements a selected subset of features defined in the YAML 1.2 version specification. Scalars The syntax for scalars is similar to the PHP syntax. Strings Strings in …
Symfony
function output { style_start="" style_end="" if [ "${2:-}" != "" ]; then case $2 in "success") style_start="\033[0;32m" style_end="\033[0m" ;; "error") style_start ...
Symfony 7.3 curated new features (Symfony Blog)
May 29, 2025 · Symfony 7.3.0 has been released. As for any other Symfony release, our backward compatibility promise applies and this means that you should be able to upgrade easily to 7.3 without …
Symfony Packages
Symfony Packages are a set of decoupled and reusable PHP libraries. They have become the standard foundation on which the best PHP applications are built on.
What is Symfony
What is Symfony Symfony is a set of PHP Packages, a Web Application framework, a Philosophy, and a Community — all working together in harmony.