algorithm

A precise, step-by-step recipe for solving a problem. While often associated with high-level computer science, the concept applies to any repeatable sequence of operations that guarantees a result if followed correctly. In modern conversation, it carries a connotation of invisible power or systemic bias, particularly when referring to social media feeds or AI. It suggests a logic that is objective and mathematical, yet often opaque to the end user. Unlike a 'heuristic', which is a rule-of-thumb or a mental shortcut, an algorithm is rigorous and deterministic. It doesn't guess; it executes a predefined path.