115 people are the primary owner of at least one file in vzwjustin/glib, and Alexander Larsson owns the most: 199 files, or 13% of the codebase. The truck factor is 6: that is how few people would have to leave before the majority of owned files lose their owner. 417 files have exactly one contributor, and 4 modules are dominated by a single person.
Engineering-leader view of who owns what: silos, hotspots, dead code, and bus-factor risk by person.