Neon uses a Jenkins continuous integration system to build its packages

The Setup

drax.kde.org is the master server, owned by Blue Systems and administrated by KDE Sysadmins. It runs a Jenkins instance which is a Continuous Integration website at build.neon.kde.org that has many jobs to build the packages and run other functions, either on demand or at pre-scheduled intervals.

The code behind build.neon is from pangea-tooling which also runs the code for DCI Debian CI, KCI Kubuntu CI, ACI Appstream CI, and MCI Mobile neon Plasma CI.