Published On: March 28, 2026

Nano Banana Energy As The New Scaling Metric A new scaling metric is emerging in AI and semiconductors: energy per prompt. It represents the amount of electrical energy required to generate one meaningful AI response. Unlike traditional metrics that focus on transistor density or performance, long guided by ideas like Moore’s Law, this metric shifts attention to a single unit of useful output. It reframes progress around a simple question: how much energy does it take to deliver intelligence once? This shift is being driven by how AI is used today. Modern systems are no longer evaluated only by peak capability, but by how efficiently they operate at scale. Every query, every interaction, and every agent action generates a prompt. When these prompts scale into millions or