Now accepting pilot clinics

Smarter triage.
Real-time patient context.

Catalynk replaces vague phone calls with conversational AI triage. Patients are coached through describing their symptoms clearly, we track how they evolve, and your doctor has the full clinical picture before they sit down.

Catalynk — Patient Interface & Clinic Dashboard
Patient triage conversation
C
Hi Sarah. Can you describe what you've been experiencing over the past few days?
Sharp chest pain on the left, started 3 days ago. Worse when I breathe deeply.
C
How would you rate the severity right now, 1–10?
⚡ Medium urgency detected
Around a 6. I also have a slight fever since yesterday.
Clinic dashboard — Today's queue
Sarah M.
Chest pain · 3 days · Fever
Medium
Lin W.
Abdominal pain · Sudden onset
Urgent
James K.
Back pain · Recurring · 2 wks
Routine
In conversation with
NHS Primary Care
Cambridge Medicine
Private Clinics UK
GP Practices
Specialist Clinics
NHS Primary Care
Cambridge Medicine
Private Clinics UK
GP Practices
Specialist Clinics
The Problem

Your appointment
is 7 minutes.
Your patient's history is years.

Doctors are handed vague intake forms. Patients forget symptoms. Context is lost before the consultation even starts. Catalynk fixes this — continuously, automatically, from first symptom to final summary.

5–10
minutes wasted per appointment reconstructing patient history
$50k
in recoverable clinical time per practice annually
67k+
primary care practices in the US alone
$1T
annual administrative overhead in US healthcare

Patient: Sarah M.

Living symptom record — continuously updated
Day 1 — 09:41
Mild chest tightness. No fever. Patient rated discomfort 3/10.
Day 2 — 14:22
Pain sharpened. Worse on inspiration. Fever 37.8°C. Urgency reassessed to Medium.
Day 3 — 08:05
Fever 38.4°C. Radiating pain reported. AI escalated to Urgent — appointment brought forward.
✦ AI Clinical Summary
Progressive pleuritic chest pain with pyrexia suggests possible pleuritis or pulmonary involvement. Recommend chest auscultation and CRP/FBC on arrival.
How It Works

Three steps to a smarter consultation

From first symptom to clinical summary — automatically, continuously, without extra work from your team.

01

Patient describes symptoms

The patient opens Catalynk and is coached by an AI that understands natural language. It guides them through describing their symptoms clearly — asking targeted follow-up questions, drawing out details patients often forget to mention, and building a complete clinical picture, not just a checkbox list.

02

Symptoms evolve in real time

As the patient waits, they log how their condition changes. Catalynk builds a timestamped clinical thread — capturing severity trends, new developments, and progression that a single intake form can never show.

03

Doctor receives the full picture

By the time the appointment starts, your doctor has an AI-generated clinical summary — what happened, when, how it progressed, and likely differentials. No wasted time. Every minute counts.

Features

Built for the
clinical workflow

Everything your team needs to run smarter consultations — without changing how you work.

Conversational AI Triage

Patients are actively coached through describing their symptoms — our AI asks the right follow-up questions, prompts for details they'd otherwise miss, and adapts to their health history to build a complete clinical picture. No forms, no guesswork.

Dynamic Urgency Scoring

Every patient is assigned a real-time urgency score that updates as their symptoms evolve. Your reception team sees who needs to be seen first — backed by AI, not gut feel.

Thread-Based Symptom Tracking

Patients log symptom changes as they happen. A timestamped thread shows progression over days — giving your doctor temporal context, not just today's snapshot.

Auto-Generated Clinical Summaries

Before each appointment, Catalynk produces a structured summary: key symptoms, timeline, severity trend, and AI-suggested differentials — ready before the doctor enters the room.

Prioritised Clinic Dashboard

Your team sees every patient's status at a glance — urgency level, chief complaint, duration, and prep materials. Manage your day with clarity, not chaos.

Privacy & Compliance First

Built for GDPR and NHS data standards from day one. All patient data encrypted at rest and in transit. On-premise deployment options available for strict data sovereignty requirements.

5–10 min
saved per consultation through better pre-appointment context
$3.3B
US total addressable market across 267k+ practices
$80/hr
average US clinical cost recovered through smarter triage
24/7
always-on patient triage — no receptionist needed out of hours
Testimonials

What clinicians are saying

We're in active conversations with GP practices and specialist clinics across the UK. Pilot testimonials are on their way.

Be among our first partners

We're actively piloting Catalynk with private clinics and GP practices. Join our early access programme and help shape the future of clinical triage — your feedback will directly inform how we build.

Apply for Early Access  →
Pricing

Simple, transparent pricing

Priced relative to appointment volume. We save 10–20× what we charge — before the end of your first month.

Solo Practice
Starter
$5k
per year · 1 practitioner
  • AI-powered patient triage
  • Thread-based symptom tracking
  • Clinical summaries per appointment
  • Single-user dashboard
  • Email support
  • GDPR compliant
Get started
Multi-Site
Enterprise
$20k+
per year · unlimited practitioners
  • Everything in Growth
  • Multi-site management
  • Custom model fine-tuning
  • On-premise deployment
  • EHR/EMR integration
  • SLA & dedicated account manager
Talk to us

Annual billing. NHS and non-profit pricing available on request.

About

Built by people who
lived the problem

Catalynk was born from personal experience with the NHS — five emergency surgeries, relentless repetition of the same medical history, zero coordination between departments. When structured symptom tracking directly informed a successful preventative operation, it crystallised the insight: the system needs continuous patient context, not better forms.

"The system doesn't need better intake forms. It needs continuous patient context that evolves in real time."

E
Emily Kelt
Co-Founder & CTO

Computer Science, Cambridge. Built and sold software to a private clinic as an undergraduate. HackEurope winner — 1st place across 3 tracks. Lived experience navigating NHS inefficiencies as a patient.

Cambridge CS HackEurope Healthcare
Y
Yasith
Co-Founder & CEO

Software engineering background with production systems shipped in internships. Multiple national hackathon winner. Expertise in AI/ML. Won pitching competitions with similar ideas.

Cambridge CS Full-Stack AI/ML
Request a Demo

See Catalynk
in your clinic

We'll show you exactly how Catalynk fits into your existing workflow — no disruption, no technical overhead. Just better consultations from day one.

30-minute live walkthrough

See the patient and doctor interfaces with your workflow in mind

Custom pilot setup

Tailored to your specialty and patient demographics from day one

No commitment required

Run a 30-day free pilot and measure the impact yourself

Book your demo

We'll be in touch within 24 hours.