zlacker

This does not mention the open-source developer time wasted while reviewing vibe coded PRs

>>MYEUHD+(OP)
Yeah, I'll note that this study does _not_ capture the entire OS dev workflow -- you're totally right that reviewing PRs is a big portion of the time that many maintainers spend on their projects (and thanks to them for doing this [often hard] work). In the paper [1], we explore this factor in more detail -- see section (C.2.2) - Unrepresentative task distribution.

There's some existing lit about increased contributions to OS repositories after the introduction of AI -- I've also personally heard a fear anecdotes about an increase in the number of low-quality PRs from first time contributors, seemingly as a result of AI making it easier to get started -- ofc, the tradeoff is that making it easier to get started has pros to it too!

[1] https://metr.org/Early_2025_AI_Experienced_OS_Devs_Study.pdf