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The Rework Ratio: The One Metric Every AI Coding Dashboard Hides
AI coding agents report impressive commit counts and lines changed. But more than half those commits fix bugs the agent introduced minutes earlier. The rework ratio — intra-session self-correction as a percentage of total output — is the metric no vendor tracks and every engineering manager should.
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AI Made Code Cheap to Write and Expensive to Trust. Now We Pay AI to Fix That Too
AI PRs pile up 4.6× faster than humans review them. The industry's answer: more AI. Here's what that actually costs.
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Your AI Writes Code Fast. It Also Writes Bugs Fast. Here's the First Hard Data.
304K AI commits studied. 484K issues found. Your velocity chart is lying to you.