My Weird Prompts
Choosing AI Models on Cost and Performance
18:54
Picking an AI model requires balancing benchmark scores against runtime costs, but popular formulas often produce completely different winners from the exact same data. A simple cost-to-performance ratio inevitably favors cheap models with unusable scores unless filtered by a quality floor. Exploring methods from Pareto frontiers and knee-finding to weighted sums and TOPSIS reveals why selecting…