Alternatives

Bedrock

WordPress boilerplate with modern development tools, easier configuration, and an improved folder structure, can be used with WP Steroids plugin

GitHub - roots/bedrock: WordPress boilerplate with Composer, easier configuration, and an improved folder structureGitHub

GitHub - wearemetabolism/wp-steroids-demo: Modified version of Bedrock using Timber and WP SteroidsGitHub

Ekino Wordpress Bundle

This bundle is used to bring some Symfony services into Wordpress and manipulates Wordpress database using Symfony. This project is not maintained anymore.​

GitHub - ekino/EkinoWordpressBundle: Integrate Symfony with WordPress and WordPress with SymfonyGitHub