AI Scent Creation · AI 调香

Say how itshould feel.

Most people cannot name fragrance notes — but they know exactly what they want to feel. AI Scent Creation turns those words into a draft blend, and your nose does the rest.

In developmentFirst pilot: paid samples and custom blends
A hand reaching toward osmanthus blossoms in the rain
The loop

Five steps,repeated until it is right.

  1. 01

    Describe

    “A summer beach — but fresher.” Words, a photo, a sample, or all three.

  2. 02

    Draft

    AI proposes a blend using only the ingredients that are actually available.

  3. 03

    Smell

    A physical sample, or playback on an AI Diffuser.

  4. 04

    Refine

    “Less sweet, more sea salt.” The note becomes the brief for the next version.

  5. 05

    Confirm

    The version you approve is saved — with its history — and can be ordered or played again.

Try the interaction

Type a feeling.Refine the draft.

A browser sketch of the experience. It uses simple keyword rules — the real system learns from paired descriptions, samples and confirmed versions.

Draft v1 · interpreted as
SalineBright citrus
After smelling it, refine
Citrus
38%
Marine
33%
Green
13%
Floral
4%
Wood
4%
Musk
8%

Concept simulation A keyword sketch of the interaction, running in your browser. It is not TRACE’s AI model and does not produce real formulas.

In the appPrototype built

Scent Studio,in your pocket.

In the companion app prototype, Scent Studio is where a description becomes a concept: write what you imagine, set the tone, create.

TRACE app — Scent Studio
TRACE app — home
TRACE app — a scent playing on a virtual device
TRACE app — your saved scents
Why feedback matters

Same words.Different noses.

Two people ask for exactly the same thing and end up somewhere different. That is why every smelled sample and every note is kept: it is the data that makes the next first draft better.

Two people, same request, different refinements
Person APerson B
Asked for“Summer seaside, fresher”“Summer seaside, fresher”
After smelling v1Citrus good, aquatic too heavyWants sea salt, citrus too sweet
Saved as v2Keep citrus, soften aquaticKeep sea salt, cut sweetness

Illustrative example from TRACE’s data design.

What AI does

Interprets language, proposes candidates within the ingredients a device actually holds, and learns from every confirmed version.

What it does not

Guarantee a match on the first try. TRACE measures first-try acceptance and the number of rounds needed to confirm — and will report those numbers from the pilot.