Intelligent healthcare, Powered by AI.

HealthAlign is built around an engineered medical AI - a custom-merged 8-billion-parameter model trained from the ground up for clinical reasoning. Three Llama3 models, each fine-tuned on distinct medical datasets, are fused via SLERP-weighted model merging into a unified system that understands symptoms, conditions, and personalized health guidance as a single coherent intelligence.

Download Model Weights from Hugging Face

Why a Custom Model, Not an API?

Off-the-shelf APIs are generic, they lack the domain-specific fine-tuning needed for reliable medical advice. We trained three separate Llama3-8b models on distinct medical datasets, then merged them using MergeKit with carefully tuned SLERP weights into a single 8-billion-parameter model that understands symptoms, conditions, and nutritional guidance as a unified system.

3 Fine-tuned Models

8B Parameters

SLERP Merge Strategy

Llama3 Base Architecture

How It Works

Take the AI Health Quiz

Enter your age, gender, symptoms, and medical history. Unlike generic chatbots, the custom-merged LLM processes your inputs through domain-specific medical reasoning to assess your health risks in real time.

Get Personalized Insights

Receive tailored results: possible conditions, suggested specialists, and actionable dietary and lifestyle solutions, all generated by the fused medical LLM, not a generic language model with a medical prompt.

Connect with Experts

Get matched with certified nutritionists and dietitians for personalized follow-up consultations, diet plans, and ongoing health management, all through the platform, with chat history and records preserved.

What HealthAlign Solves

Personalized Assessments

AI-generated tailored quizzes allow users to gain deep insights into their health conditions based on their unique symptoms and medical history, no two assessments are alike.

Expert Access

Connects users with certified nutritionists and dietitians for personalized diet plans, ongoing guidance, and professional health consultations.

Secure Health Data

Users securely store and manage health records, track progress over time, and maintain a full history of consultations and expert interactions.

Platform for Experts

Certified healthcare professionals can apply, offer their services, and connect with patients in need, fostering a community of professional medical support.