Jan 2026
Health Intelligence Engine: Agentic Wellness Platform
- Public repo
Clinical AI platform that turns supplement queries into evidence-grounded, safety-checked recommendations. A 9-node LangGraph pipeline grounds product data against NIH DSLD and PubMed in a Neo4j knowledge graph, with a Pharmacovigilance Critic checking every recommendation against the user's allergies and medications.
Problem
Supplement and wellness recommendations lack grounding in clinical evidence and fail to account for individual contraindications, creating real safety risks for users.
Approach
9-node LangGraph pipeline grounding product data against NIH DSLD and PubMed in a Neo4j knowledge graph. A Pharmacovigilance Critic node checks every recommendation against the user's declared allergies and medications. DeepEval quality gates enforce output standards; published healf CLI exposes the platform.
Result
Evidence-grounded wellness guidance with built-in safety guardrails, contraindication checking, and DeepEval-validated output quality. Published as a CLI tool.