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DHTI Wiki: Modular GenAI in Healthcare

Welcome to the DHTI wiki. Use the sections below to explore concepts, architecture, and how to build with DHTI.

Getting Started

Quickstart to compose the stack, install modules, and run the demo.

Configuration

Swap LLMs and change hyperparameters and other configurations.

DHTI CLI

Command reference and common flows for the dhti-cli.

• Compose: detailed guide for docker-compose generation.

Architecture

System components, data flow and design principles.

Elixirs

Backend GenAI apps hosted on LangServe.

Scaffolding an Elixir with cookie-cutter

Generate a new elixir project with best practices.

Conchs

UI modules (OpenMRS O3 ESMs or CDS Hooks clients) that interact with elixirs.

OpenMRS conch template

Test using CDS Hook sandbox

Hot Reload

Tips to sync code into running containers during development.

List of open-source elixirs

Community-maintained catalogue of elixirs.

List of open-source conchs

Community-maintained catalogue of conchs.

Advanced & New Features

Vibe Coding and Agent Skills

Build apps by describing them. Learn how to use start-dhti skill and AI coding assistants.

DOCKTOR

Plug in traditional ML models and external tools using MCPX.

Medplum

Use Medplum as an alternative, user-friendly FHIR server.

Synthetic Data

• Synthea: Generate realistic test patients using the Synthea tool.
• Load MIMIC data for research.

MCP Agent

Deploy smart agents that can use tools to solve clinical problems.

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