> at no-point in the past 10 years have I come across any "serious" PHP web-application software intended for private or on-prem usage since vBulletin or SVN.

> at no-point in the past 10 years have I come across any "serious" PHP web-application software intended for private or on-prem usage since vBulletin or SVN. There's Phabricator [0], which incidentally uses MySQL. [0] https://phacility.com/phabricator/ https://phacility.com/phabricator/