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Science & Methodology
How we score, what the research says, and the language of perfumery.
Methodology
How We Score
The four scoring dimensions, their weights, and how Claude analyses each comparison.
Research
Olfactory Research
Osmo.ai, MIT Smellnet, and e-nose science — the published research behind AI fragrance scoring.
Education
Fragrance Families
A complete guide to families, sub-families, note pyramids, and accords.
Our AI scoring is informed by published olfactory research.