Linyb Geek Road

Jul 13, 2026 · Artificial Intelligence

Why AI Agents Crash and How Harness & Loop Engineering Make Them Run Autonomously

The article explains why AI agents frequently fail in production, identifies four core runtime failure modes, and shows how a two‑layer architecture—Harness for stability and Loop engineering for autonomous scheduling—combined with concrete configurations, memory tiering, and verification loops can keep agents running reliably.