TonyBai

Jul 27, 2026 · Artificial Intelligence

AI Generates 75% of Code—Why Engineers Panic: The Problem Is the Model, Not the Harness

When AI writes most of the code, the promised speed gains mask a deeper issue: current programming models, trained only to pass tests, fail to learn maintainability, leading to declining PR quality, rising bugs, and the collapse of "lights‑off" software factories.