AI-generated abandonware is hollowing out open source

AI-assisted development is dramatically accelerating the creation of abandoned open-source repositories, creating a 'zombie component' crisis. GitHub's Octoverse 2025 reports 230 new repos per minute, while Black Duck's OSSRA data shows 93% of commercial codebases contain components with no development activity in two years. AI workflows bypass traditional community engagement loops — documentation reading, forum questions, PR contributions — that historically sustained open-source maintainers economically. Tailwind CSS saw documentation traffic drop 40% and revenue fall 80% since 2023. Maintainers like curl's Daniel Stenberg report a surge in low-quality AI-generated submissions (2 in 2023, 37 in 2025), none yielding valid security reports. Engineering leaders are advised to audit dependency trees for stale components, evaluate project bus factor, and establish internal policies against unreviewed AI-generated open-source contributions.