Interactive Demos
See optimal selection in action. Each demo shows the full decision process with level-by-level explanations.
Interactive Demo
Natural language → Optimal results
Write what you're looking for in plain English. AI extracts constraints and preferences, then finds optimal matches.
Laptop Finder
Consumer electronics
"Best value 14-inch laptop for travel. Zoom, tabs, coding. Deliver by Nov 1."
Real Estate Investment Finder
Property search
"NYC apartment with outdoor space. Budget 400K. Manhattan or Brooklyn preferred."
Job Matching
Career & employment
"Senior IC role. Remote/hybrid. Good work-life balance. NO management, NO on-call. $150k+."
Music Recommender
Entertainment & streaming
"Indie electronic or alternative. NOT mainstream pop. Prefer instrumental or light vocals. Recent releases (2022+)."
Vehicle Finder
Automotive market
"Electric/hybrid SUV under $60K. NOT luxury. Range 250+ miles. Family of 5. Prefer efficiency per dollar."
How to use these demos
Review the query
Each demo starts with a natural-language need. See how we extract must-haves, preferences, and deal-breakers.
Explore the results
Click on any result to see its detailed scoring. Compare optimal and sub-optimal options.
Read the explanation
Every result includes a level-by-level rationale. See which criteria passed, which failed, and why this option won or lost.
Understand dominance
Notice how cheaper options beat more expensive ones with extra features. That's dominance weighting in action.