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PRs NOT Welcome: How Top AI Open Source Projects Are Managing Thousands of Contributors

L4 · DeveloperTools & ProductsLatent Space· 9/1/2026

Shows how AI-native engineering teams are automating development workflows at scale, relevant for developers building similar systems.

AI Summary

Vercel's AI SDK and other top AI projects are replacing community PRs with 'software factories' where teams of specialized agents handle bug fixes and feature implementation, accounting for 25-35% of merged PRs.

Excerpt

Vercel’s AI SDK, Astro, Flue and tldraw are replacing drive-by community PRs with software factories, where teams of agents apply fixes and features.

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