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Case study 03 · AI health · Multi-user product · 2025

Luniby: triage that calms owners and unblocks clinics

An AI-assisted petcare platform that gives anxious owners a clear next step and hands vet nurses a structured summary, so triage stops eating consultation time.

Role
UX research, UX/UI design and front-end build, end to end
Challenge
Design one system for three very different users (anxious owners, time-stretched nurses, clinic admins) and make AI reasoning trustworthy to all of them.
Type
Product, 0 to 1
Users
Pet owners, vet nurses, clinic admins
Tools
Figma, Miro, User Interviews
The Luniby website on a laptop and app on a phone: "Happier pets, healthier lives", a start-a-health-check button, and symptom checker, care recommendations and vet guidance features.

01 · What is it, and what did I own?

Conducted

Overview

Luniby connects pet owners, veterinary nurses and clinics in one ecosystem: early detection and triage for the owner, a structured summary for the nurse, and visibility for the clinic.

I owned it end to end: the research, the interface and the front end that shipped. There was no handover between deciding something and building it, which is why design decisions could be tested in a working product quickly.

02 · Where was the pain?

Conducted

The problem

Clinic burnout, fragmented triage and anxious owners create pain across the whole petcare journey, and nothing connects early detection, triage and follow-up.

  • Owners

    Average anxiety of 8.2/10 during symptom discovery, with no immediate reassurance.

  • Clinics

    About 40% of consultation time spent on triage that could be pre-screened (time-motion study).

  • Continuity

    Several disconnected touchpoints, so care restarts from zero at every step.

03 · What was the evidence?

Conducted

Research

Research covered every stakeholder group, in Auckland and across New Zealand and Australia, so the design could be tested against owners, nurses and administrators rather than one of them.

One interview captured the whole brief: "My dog started limping and I panicked. Is it an emergency or can I wait? I called three clinics and they were all fully booked. I just needed someone to tell me if this was urgent." (Pet owner, 28, Auckland, December 2024)

  • 32 interviews

    18 pet owners (24 to 55), 8 veterinary nurses and 6 clinic administrators.

  • 12 hours of observation

    Shadowing an Auckland clinic to see triage workflow and staff pain points first-hand.

  • 150+ survey responses

    Owners across NZ and AU on triage behaviour and anxiety. 82% were interested in AI triage and 67% would pay.

  • Service blueprinting

    Journey mapping across anxious owners, stretched nurses and clinic operations.

04 · How do the users share one system?

Conducted

Orchestrating three journeys

Each user type gets a distinct experience, but all of them draw on the same data. The owner's symptom entry becomes the nurse's Health Note, which feeds the clinic's queue and analytics.

Pet owner

  1. 01

    Symptom entry

    Describes symptoms via chat

  2. 02

    AI triage

    Receives urgency assessment

  3. 03

    View Health Notes

    Reviews AI summary

  4. 04

    Book appointment

    Schedules with clinic

  5. 05

    Follow-up care

    Receives aftercare guide

Vet nurse

  1. 01

    Receive notes

    Pre-screened patient data

  2. 02

    Priority review

    Confirms urgency level

  3. 03

    Manage queue

    Schedules appointments

  4. 04

    Post-consult

    Updates patient record

Clinic admin

  1. 01

    View dashboard

    Monitors clinic activity

  2. 02

    Manage resources

    Allocates staff and time

  3. 03

    Review analytics

    Reports and billing data

Fig. — Swimlane. Three user types sharing data through one ecosystem.

05 · How is it organised?

Conducted

Information architecture

Three portals, each scoped to one job. Wireframes started as rough sketches of the triage chat, then moved to mid-fidelity and were tested with 15+ users to validate flow and comprehension.

  • Owner portal

    • Pet profiles
    • Symptom assessment
    • Triage results
    • Health records
    • Consultation booking
  • Nurse portal

    • Incoming triage queue
    • Health Notes review
    • Priority scoring
    • Clinic scheduling
  • Clinic admin portal

    • Dashboard analytics
    • Staff management
    • Integration settings
    • Billing
Fig. — Three portals, each scoped to one job.

06 · How do the screens work?

Conducted

Wireframes

Wireframes began as rough sketches of the triage chat, then moved to mid-fidelity and were tested with 15+ users to validate flow and comprehension. They cover the home page, the four-step symptom checker, assessment results, pricing, the vet partner page and booking, on desktop and mobile.

Luniby wireframes for thirteen screens. Desktop: home page, symptom checker, assessment results, pricing and the vet partner page. Mobile: home page, menu, symptom checker, results, pricing, vet partner page, resources and booking a vet consultation.
Mid-fidelity wireframes, desktop and mobile. Select the image to view it full size.

07 · What did research change?

Conducted

Design decisions

Five decisions carried most of the result.

  • Empathy-driven language

    Supportive, reassuring copy throughout triage. A/B testing showed a 34% reduction in anxiety.

  • Visual symptom assessment

    Owners tap a pet illustration to mark where it hurts. Visual plus text reduced anxiety 34% against text alone.

  • Transparent AI confidence

    Confidence scores and reasoning shown, not hidden. Prototype trust rose from 6.2 to 8.7.

  • One-handed, mobile-first

    Built for owners holding a pet. All primary actions sit within thumb reach.

  • Health Notes, co-designed

    Six workshops with eight nurses produced a structured format: symptoms, timeline, urgency and AI reasoning.

Two Luniby phone screens. Left, a Health Note listing symptom, timeline, urgency and AI reasoning. Right, the triage chat with a supportive reply and an assessment card reading "Book within 24 hours".
Triage chat and Health Note: supportive language, a clear urgency call, and visible reasoning for the nurse.

08 · How does it feel and stay consistent?

Conducted

Design system

A cohesive design system combines modern technology with a warm, trustworthy and caring feel, so the visual identity reflects a healthier, happier life for pets and the people who love them.

  • Warm and trustworthy

    Forest green, sage and terracotta on cream, with natural, softly lit imagery of real pets and people.

  • Calm to read

    A serif for headlines and a clean sans-serif for body and interface text, on a clear type scale.

  • Clear in a crisis

    Success, warning, error and info colours, plus a step-by-step progress stepper and notifications for the triage flow.

Luniby design system in twelve parts: brand identity with logo variations and app icon; colour palette of forest green #0F3D32, sage green #56705F, terracotta #C46F56, warm sand #EADBCB and cream #FAF7EF, with semantic and neutral colours; typography in Playfair Display for headings and Inter for body, with a type scale; imagery style; buttons with hover and disabled states; input fields; form elements; cards; navigation on desktop and mobile; icons; a four-step progress stepper; and notifications.
The Luniby design system: brand, colour, type, imagery and components. Select the image to view it full size.

09 · What did it become?

Conducted

Final design

The finished product across devices: a home page that leads with a health check, a four-step symptom checker with clear results and a recommended care plan, transparent pricing, a partner page for vets, and a resources section with vet-consultation booking.

Final Luniby designs: the desktop home page "Happier pets, healthier lives" and the symptom checker's first step, plus mobile screens for the home page, menu, symptom checker and results.
Home page and symptom checker, desktop and mobile.
Final Luniby designs: assessment results with a likely cause, confidence level and recommended care plan; a pricing page with Basic, Standard and Premium plans and a comparison table; a Partner with Luniby page for vets; and mobile screens for pricing, the vet partner page, resources and booking a vet consultation.
Results, pricing, vet partners and booking, desktop and mobile.

10 · Does it work under stress?

Conducted

Accessibility

A worried owner is a situational impairment, so accessibility was treated as a core requirement. The interface targets WCAG 2.1 AA and was checked with screen readers.

  • Touch and keyboard

    44 by 44px minimum targets, tested on five device sizes, with full keyboard support.

  • Plain language

    Flesch-Kincaid grade 8 for all user-facing text, with progressive disclosure for complex information.

  • Recovery and resilience

    Clear error states with recovery actions, and service-worker caching so it still opens in an emergency.

11 · What would I carry forward?

Conducted

Learnings

Multi-user design is orchestration: distinct experiences, shared data. Co-designing with nurses beat solo iteration by a wide margin, and transparency is what makes AI trustworthy.

The biggest lesson was commercial. Clinics preferred an embeddable API over a standalone platform, so the roadmap pivoted toward integration. Validating with the buyer, not just the user, changed the product.

Outcomes

What came out of it.

  • Reported

    Beta live at luniby.com with 220+ registered pet owners, a 78% triage completion rate and 8.9/10 owner satisfaction.

  • Reported

    Empathetic language reduced measured anxiety by 34% in A/B testing, and showing AI confidence and reasoning raised trust scores from 6.2 to 8.7 in prototype testing.

  • Reported

    Demos at three veterinary clinics led to one clear signal: clinics wanted triage as an embeddable API for their existing systems, which changed the roadmap.

  • Context

    Figures come from the project's own pilot, survey and beta data. Small samples, not a controlled study.