Tech Stack
Description
Pathway Care is a successful MVP: a React Native CLI mobile app for appointment booking and an AI-based symptoms checker, with a NestJS backend. Users sign up, log in, search clinics and doctors, and book appointments. The app includes notification and profile settings and is multi-language. An AI questionnaire flow uses a trained LLM on the backend to provide risk assessment only—it never states that the user has or does not have cancer.
When a user books an appointment, the clinic sees it in real time on a Next.js clinic dashboard with a bell/alert for new appointments. The desk operator confirms, cancels, or changes timing; the user sees status update in real time in the app and receives FCM push notifications (confirmed, cancelled, pending, timing changes). Users also get reminder notifications 24–2 hours before and 30 minutes before the appointment.
A separate Next.js clinic onboarding and dashboard lets clinics manage appointments, add and manage doctors, and update profile. An admin dashboard allows viewing all clinics, adding new clinics, and managing clinics and their doctors. Built with React Native CLI, NestJS, Socket.io for real-time updates, FCM for push, and a trained LLM for the symptoms questionnaire.
- Successful MVP: appointment booking and AI symptoms-checker mobile app with NestJS backend.
- React Native CLI app: login, sign up, clinic/doctor search, book appointments, multi-language, profile and notification settings.
- AI questionnaire with trained LLM risk assessment only—never diagnoses or says user has/does not have cancer.
- Next.js clinic dashboard: real-time bell when new appointment arrives; operator confirms status; real-time status on user app and FCM push.
- FCM push: appointment confirmed, cancelled, pending, timing changes; 24–2 hr and 30 min reminder alerts.
- Next.js admin: view all clinics, add clinics, manage clinics and their doctors.
- Clinics add and manage doctors and clinic profile from their dashboard.
- Real-time updates via Socket.io; backend APIs and LLM integration with NestJS.
Product screenshots
Mobile App – Home, Profile & Clinic Search
Home screen with AI support, profile settings, clinic and doctor search with filters, and my bookings.
AI-Based Symptoms Questionnaire
User fills questionnaire; trained LLM backend provides risk assessment only—never diagnoses or states that the user has or does not have cancer.
Clinic Dashboard (Next.js)
Clinic onboarding; real-time bell/alert when new appointment arrives; desk operator confirms status—status updates in real time on user app and FCM push (confirmed, cancelled, timing changes); clinics add and manage doctors and profile.
Admin Dashboard
View all clinics, add new clinics, manage clinics and their doctors; clinics can add doctors and manage their profiles.
