AI PM Skills
When Not to Use an LLM: SQL, a Classifier, or a Rule
Do not use an LLM when the answer is already in your data (use SQL), when you have labeled examples of a fixed set of categories (train a classifier), or when a short rule gets it right (write the rule). AllthingsPM teaches this decision in a free course lesson.
September 28, 2026 · 16 min read
