AI Slop Overwhelms Open‑Source Maintainers

Linux Foundation Research finds many maintainers report rising contribution volume since GenAI adoption, with projects estimating roughly 25% (and up to 31% on large projects) of incoming pull requests are low‑quality "AI slop." Maintainers say reviews take longer, burnout and quality are top concerns, and most projects lack clear AI‑use policies to handle disclosure, testing, and responsibility. — If unaddressed, AI‑generated low‑quality contributions could shift maintainer effort from feature work to triage, increasing costs, worsening supply‑chain security, and forcing new governance on widely used public infrastructure.