"Vibe checks" are great—until you need to scale. In this clip, @HamelHusain and @sh_reya break down why relying on human intuition isn’t enough when it comes to evaluating product or model quality at scale. Instead, they explain how to codify those gut checks into scalable, shareable rubrics. "You’d need to observe someone thousands of times to recreate their intuition. That’s why we teach PMs to codify their gut feelings into binary rubrics—precise, repeatable, and teachable."