2,000+
Research Papers
Peer-reviewed studies analyzed and indexed
Our Technology
Science-backed. AI-powered.
We combine thousands of research papers with deterministic AI to deliver supplement recommendations you can trust.
How It Works
From Research to Your Plan
Our pipeline transforms thousands of research papers into personalized, actionable supplement recommendations.
Research Papers
Vector Database
Policy Engine
LLM Layer
Your Plan
Built on Research
Our recommendations are backed by thousands of peer-reviewed studies and clinical trials.
117+
Supplements
In our curated green-zone database
100%
Evidence-Based
No guesswork, only peer-reviewed data
Built for Accuracy
Every component of our stack is designed to deliver reliable, evidence-based recommendations.
Vector Knowledge Base
We've processed over 2,000 research papers into a specialized vector database. Each paper is broken into semantic chunks, creating a rich knowledge graph of supplement facts, interactions, and dosages.
Deterministic Policy Engine
Our policy engine analyzes your health data in milliseconds. It uses rule-based logic to ensure consistent, predictable recommendations without the unpredictability of pure AI inference.
LLM Explanation Layer
We use large language models to create clear, personalized explanations. The LLM reads our structured data and translates it into guidance you can actually understand.
Coming Soon
Meet Alva AI
Alva is our RAG-powered health assistant. She can answer any question about supplements by searching our vector database of research papers.
- Searches 2,000+ research papers instantly
- Cites sources for every answer
- Understands your health context
- No hallucinations, only verified data
A
Alva
AI Health Assistant
What's the optimal magnesium dosage for sleep?
Based on 47 studies in our database, 200-400mg of magnesium glycinate taken 30-60 minutes before bed shows the best results for sleep quality.
3 sources cited
Ready to get started?
Experience the science for yourself
Download Nouri and get your personalized supplement plan backed by 2,000+ research papers.