Engineering-leader view of who owns what: silos, hotspots, dead code, and bus-factor risk by person.
145 people are the primary owner of at least one file in langchain-ai/langchain, and Eugene Yurtsev owns the most: 1,041 files, or 40% of the codebase. The truck factor is 2: that is how few people would have to leave before the majority of owned files lose their owner. 1,595 files have exactly one contributor.
