Human code review per line fell by half across 2,000 open source AI repos since early 2024

ronbodkin · x · 2026-10-09

In a thread on AI safety auditing pilots, Ron Bodkin shared that an analysis of 2,000+ leading open source AI repos found human review comments per line of code dropped roughly by half since early 2024 — reviewers are stretched thin. As a next step, he proposes a pilot: one lab, one quarter, two auditors, 1,000 auditor hours plus 150 lab-staff hours, with pre-registered outcomes, noting that Anthropic and OpenAI have both committed to embedded independent evaluators.

Related event: Analysis of 2,000+ Open-Source AI Repos Finds Human Code Review Halved in a Year(2 posts)→

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