To quickly install Composer in the current directory, run the following script in your terminal. ... php composer-setup.php --version=1.0.0-alpha8 Preview / Snapshot Releases. Laravel open source web application framework, written in PHP Developer: Taylor Otwell: Official website: https://laravel.com/ Latest version: 7.3.0 (March 24, 2020) Download Composer Latest: v1.10.6. By default the installer and composer self-update will download stable versions only.