HemoWise

Inspiration

Thalassemia patients face lifelong challenges — from regular transfusions and strict medication schedules to emotional stress and limited access to real-time medical support. We were inspired by real patient stories and caregivers who struggle to manage everything manually.
We asked ourselves:
What if AI could become a 24x7 companion, not just a chatbot — but a true digital caregiver?
Thus, HemoWise was born — a smart, empathetic AI health assistant built just for thalassemia warriors.

What it does

HemoWise is an AI-powered mobile app designed to support thalassemia patients in their daily health journey.
It offers:

🤖 Multilingual chatbot support (English, Telugu, Hindi) for symptoms, diet, emotional support, and FAQs
⏰ Medication & transfusion reminders based on personalized schedules
🚨 Emergency mode that detects critical symptoms and guides the patient
👨‍⚕️ Doctor integration with real-time summary dashboards
📲 Caregiver mode for family notifications
🌗 Dual UI modes: Light and Dark for accessibility
📊 Mood tracking to monitor emotional well-being

Everything is built to feel alive, interactive, and supportive like a digital friend that truly understands the patient's needs.

How we built it

Layer	Tools / Tech Stack
Frontend	Flutter / React Native
Chatbot	GPT-3.5 API + Dialogflow (for NLP)
Backend	Firebase Functions + Django
Database	Firestore (Cloud NoSQL)
Auth	Firebase Auth (with role-based access)
Notifications	Firebase Messaging, Google Calendar API
Video Calls	Jitsi Meet / Twilio Video API

We designed a chatbot that feels natural, supportive, and safe with fallback logic to connect with real doctors when needed. The emergency logic uses AI-driven symptom scoring and frequency tracking to escalate when required.

Challenges we ran into

Ensuring AI responses remained medically safe and accurate
Balancing empathy and clarity in multiple languages
Designing a non-intrusive emergency button that doesn’t scare users
Creating a multi-role system (patient, doctor, caregiver) with clean access control
Supporting light/dark mode UI with consistent UX and visibility
Making AI feel interactive and human not cold or robotic

Accomplishments that we're proud of

Built a fully functional AI chatbot that understands thalassemia-specific terms in three languages
Developed a smart symptom detection system that can classify emergency signals
Integrated doctor dashboards that summarize real-time patient data
Designed a clean, multimode UI with both dark and light themes
Created a system that truly feels like a companion, not just a tool

What we learned

How to combine AI with real human needs in sensitive domains like healthcare
Deep insights into designing for accessibility and emotional support
The complexity of balancing automation with medical safety
The importance of local language support in health tech
How to design AI that cares, not just answers