Cost Optimization
Domain: Prompt Engineering
🎯 Motivation
Every token costs money. Optimizing prompts (shorter, fewer examples, efficient templates) reduces cost without sacrificing quality.
📋 Concrete Example
If each API call costs 100/day. Reducing prompt length by 30% saves 11,000 saved.
🔗 Analogy
Fuel efficiency in driving - driving smoothly, removing excess weight, and planning routes saves fuel. Cost optimization in prompting saves tokens (fuel) by being efficient.