📡 Radar — 13 Sep 2026

The daily catch for 13 September — all days →

📡 13 Sep 2026

🛠️ AI Development

• Post

  Ex-Google engineer’s playbook for the ‘harness’ around a coding agent

  An ex-Google engineer’s anatomy of the ‘harness’ around a coding agent — verification, memory, scoped permissions — credited with taking LangChain’s agent 52.8%→66.5% on Terminal-Bench.

  via @N01ennn ↗
• Article

  Andrew Ng’s four-layer skills map for AI-assisted engineering

  A widely-shared write-up of Andrew Ng’s four-layer skills framework for engineers working with AI coding agents — a map of what stays worth learning as the model writes more of the code.

  via @shao__meng ↗

🎨 AI Design & UX

• Article

  A designer’s own AI workflow — for people who already have taste

  A firsthand, event-talk account from an experienced designer on working with AI — leaning on judgment and iteration over prompt tricks. One person’s practice, not a framework.

  via @ktzyy_ ↗