Inspiration

Inspiration

In Japan and worldwide, millions of people don't know which medical specialist to consult when they feel unwell. They either delay seeking help or visit the wrong department, wasting precious time. MediMentor was born from a simple question: "What if AI could guide everyone to the right doctor, instantly?"

What it does

What it does

MediMentor is an AI-powered healthcare consultation agent featuring Pipi, a friendly AI fairy who listens to your symptoms and automatically routes you to the most appropriate medical specialist.

Key Features:

  • 15 medical specialties already supported (Mental Health, Internal Medicine, Orthopedics, Pediatrics, Pharmacy, Nutrition, Dermatology, Ophthalmology, ENT, Urology, Gynecology, Cardiology, Neurology, Surgery, Dentistry)
  • Intelligent symptom routing powered by AI
  • Automatic specialist handoff when symptoms span multiple departments
  • Emergency alert detection for critical symptoms
  • Bilingual support (Japanese & English)
  • Planned expansion to Spanish, Chinese, and Korean
  • Full legal compliance (Japan Medical Practitioners Act Article 17)
  • Confidence indicators and evidence-based references (WHO, Ministry of Health)

How we built it

How we built it

MediMentor was built using Next.js for the frontend and backend API, deployed on Abacus AI. The AI engine uses large language models to analyze natural language symptom descriptions and route users to the appropriate specialist agent. Each specialist has a unique persona, communication style, and strict medical compliance rules to ensure safe, accurate guidance without crossing legal boundaries.

Challenges we ran into

Challenges we ran into

The biggest challenge was implementing strict medical legal compliance (Japan's Medical Practitioners Act) while still providing genuinely helpful guidance. We solved this by establishing 7 absolute rules across all specialist agents: no diagnosis, no treatment instructions, no prescriptions, clear disclaimers, and evidence-based information only.

Accomplishments that we're proud of

Accomplishments that we're proud of

  • Built a fully functional, legally compliant healthcare AI agent in record time
  • Implemented automatic specialist routing and handoff between 15 departments
  • Created a warm, approachable UI that makes healthcare feel less intimidating
  • Bilingual support (Japanese & English) making it accessible to both Japanese and international users
  • Emergency symptom detection that immediately alerts users to seek urgent care

What we learned

What we learned

Building healthcare AI requires balancing helpfulness with safety. Every feature decision must consider both user experience and legal/ethical boundaries. We learned that the most impactful AI solutions are those that empower users without replacing professional judgment.

What's next for MediMentor

  • Integration with FHIR standards for EHR compatibility
  • Expansion to more languages (Spanish, Chinese, Korean)
  • Voice input support for elderly and disabled users
  • Integration with hospital appointment booking systems
  • Partnership with hospitals and clinics for real-world deployment
  • Mobile app development (iOS & Android)
  • Personalized health history tracking across sessions

Built With

Share this project:

Updates