Hi Community!

We are excited to announce that the Hospitals On FHIR Meetup will take place during SantExpo 2026!

📅 Date: May 20, 2026, starting at 6:30 PM CEST

📌 Location: HIFE Paris Issy, 15 Rue Guynemer, 92130 Issy-les-Moulineaux, France

Hey Community,

Here are the bonuses for participants' articles that take part in the InterSystems Technical Article Contest 2026:

I recently started using Cursor/VSCode with an IRIS container for development rather than Studio/Terminal.  
I've noticed that whenever I use %G (so basically all the time), when I exit %G, the terminal window simply closes, rather than returning me to my usual namespace prompt.  
%G also does not retain the command stack like it does in old school terminal, so I'm forced to constantly retype every global reference.  
Anyone figured out a solution to this?  It's a relatively minor problem in the grand scheme of things, but a time consuming and irritating one.  
 

#North American Demo Showcase entry. 

>> Answer the question below to be entered in the raffle!

⏯️ Message Operational Data Store

Create an operational data store using the data flowing through your production. Create user-defined analytics tables based on fields and paths to their data from incoming documents with varying standards (FHIR, CDA, HL7v2, etc.).

Presenters: 
🗣 @Kwabena Ayim-Aboagye, Sales Engineer at InterSystems
🗣 @Christopher Carmichael, Sales Engineer at InterSystems
🗣 @Jeff Semmens, Senior Sales Engineer at InterSystems

Welcome to another installment of the Platforms Update. A few notables to highlight:

• Ubuntu 26.04 has been released, and corresponding IRIS support is coming soon.
• IRIS 2026.2 will bring an end to support for Ubuntu 22.04 and Windows 10.
• Revised minimum CPU specifications are in effect for 2025.3+

For those newly acquainted with these communications, this update provides details about recent enhancements as well as anticipated changes based on current information; however, future projections remain uncertain and the content should not be interpreted as a definitive product roadmap.

Introduction

Today, coding assistants like Claude, GitHub Copilot and Cursor have transformed the way developers write code. However, these tools are limited by being isolated from the systems and data sources that developers work with daily. This limitation can be overcome through the Model Context Protocol (MCP), an open standard designed to connect AI assistants to external data sources and tools in a secure and standardized way.

In this review article, we'll explore the current state-of-the-art regarding the MCP within the InterSystems ecosystem.

#North American Demo Showcase entry. 

>> Answer the question below to be entered in the raffle!

⏯️ IRIS Agents

A Python framework for building and orchestrating AI agents on InterSystems IRIS.

🗣 Presenter: @Suprateem Banerjee, Sales Engineer at InterSystems 

Hello Community,  

What is the most efficient, memory-safe way to get the names of the corrupted indexes on very large tables for a rebuild. However, if an index has millions of corrupted rows, the .errors array in %ValidateIndices grows too large and throws a errorerror.

1. VS Code version 1.60.0 and above

2. install below 3 extensions

   

3. Ctrl + Shift + P show all commands

4. InterSystems: Connect to Server

5. input connection details 

   IP：localhost

        Port: 52773

       choose global & http connection method

       Input username and password of Intersystems management portal

       screenshot for success connection:

What's the most straight-forward way to install this on an offline server? I'm trying to set this up on an Azure DevOps server to support our CI/CD pipelines. I've tried using zpm installing the tgz from the local filesystem. I note zpm seems to need a repo configured to install but I can't work out how to setup a bare-bones Filesystem repo (please point me to some documentation on this). I have no idea what I'm doing...

zpm:%SYS>install f:/tmp/zpm-registry-1.3.4.tgz 
  
ERROR! 'tmp' not found in any repository. 
zpm:%SYS>install zpm-registry-1.3.4.tgz 
  
ERROR! 'zpm-registry-1.3.4.tgz' not found in any repository. 
zpm:%SYS>install zpm-registry 
  
ERROR! 'zpm-registry' not found in any repository. 
zpm:%SYS>install "f:\tmp\zpm-registry-1.3.4.tgz" 
  
ERROR! 'f:\tmp\zpm-registry-1.3.4.tgz' not found in any repository. 
zpm:%SYS>list 
IPM (zpm) 0.10.6 
zpm:%SYS>repo 
  
  
1) Filesystem 
2) ORAS 
3) Remote Repository 
  
Which sort of repository do you wish to configure? 1 
Name:  local 
local 
        Source:                 F:\tmp\* 
        Enabled?                Yes 
        Available?              Yes 
        Use for Snapshots?      Yes 
        Use for Prereleases?    Yes 
        Is Read-Only?           No
  
local 
        Source:                 F:\tmp\* 
        Enabled?                Yes 
        Available?              Yes 
        Use for Snapshots?      Yes 
        Use for Prereleases?    Yes 
        Is Read-Only?           No

zpm:%SYS>install f:/tmp/zpm-registry-1.3.4.tgz 
  
ERROR! 'tmp' not found in any repository. 
zpm:%SYS>install zpm-registry-1.3.4.tgz 
  
ERROR! 'zpm-registry-1.3.4.tgz' not found in any repository. 
zpm:%SYS>install zpm-registry 
  
ERROR! 'zpm-registry' not found in any repository. 
zpm:%SYS>install "f:\tmp\zpm-registry-1.3.4.tgz" 
  
ERROR! 'f:\tmp\zpm-registry-1.3.4.tgz' not found in any repository. 
zpm:%SYS>info

Welcome to the Package Manager Shell (ZPM). Version: 0.10.6
Enter q/quit to exit the shell. Enter ?/help to view available commands
No registry configured
System Mode: <unset>
Mirror Status: NOTINIT
IRIS for Windows (x86-64) 2025.2 (Build 227U) Thu Jul 10 2025 11:01:07 EDT

Currently installed top-level modules are listed below:
IPM 0.10.6

#North American Demo Showcase entry. 

>> Answer the question below to be entered in the raffle!

⏯️ HL7 Validation Error Profiler: Rapid Insights into Batch HL7 Data Quality Issues

This demo highlights how HL7 validation logs can be transformed into scalable, actionable data quality insights using a lightweight application built on top of Health Connect.

• Batch ingestion and parsing of HL7 validation error logs into structured data
• Aggregation of errors by segment, field, and type to reveal systemic issues
• Interactive dashboard (Streamlit) for filtering, exploration, and root cause analysis
• Rapid identification of top error patterns across entire data feeds
• Natural language chatbot for intent-driven data investigation and querying
• PDF report generation for sharing clear, evidence-based feedback during data source onboarding 

Special thanks to @Henry Wojnicki for his contributions to designing and refining the application workflow.

🗣 Presenter: @Lynn Wu, Sales Engineer at InterSystems

#North American Demo Showcase entry. 

>> Answer the question below to be entered in the raffle!

⏯️ AI-Assisted Rare and Complex Disease Detection

This demo shows how InterSystems Health Gateway can be used to pull in outside patient records from networks like Carequality, CommonWell, and eHealth Exchange, creating a more complete longitudinal view in a clinical viewer. That full record is then analyzed by AI to surface potential rare disease considerations with clear reasoning, helping clinicians see patterns they might otherwise miss.

Presenters: 
🗣 @Jesse Reffsin, Senior Sales Engineer at InterSystems
🗣 @Georgia Gans, Sales Engineer at InterSystems
🗣 @Annie Tong, Sales Engineer at InterSystems

#North American Demo Showcase entry. 

>> Answer the question below to be entered in the raffle!

⏯️ Health Galaxy: AI-Enabling Healthcare Applications

Health Galaxy creates an AI access point on top of any FHIR server, bringing healthcare into the AI future that has become a reality for many other industries. 

• AI access: Health Galaxy gives AI agents a single gateway into any healthcare system, so they can pull patient data, schedule appointments, and check insurance automatically instead of a human doing it manually. 
• Ease of use: You point it at an existing FHIR endpoint, click a button, and it generates an MCP endpoint automatically from the capability statement. 
• FHIR: Since we are using FHIR, we can leverage both the storage and exchange capabilities of InterSystems IRIS.

🗣 Presenter: @Zelong Wang, Sales Engineer at InterSystems 

At READY 2026, for the very first time, we held a customer hackathon — and it was an amazing experience!
The hackathon took place on the pre-event day at 9 am. Some participants, like me, arrived early due to jet lag—but that actually helped us connect with fellow hackers before the event kicked off.
 

The Beginning

Hi Community,

In our two preceding articles, we explored the fundamentals of the Interoperability Embedded Python (IoP) framework, including message handling, production setup, and Python-based business components.

In this third piece, we will examine advanced methodologies and practical patterns within the IoP framework that are pivotal for real-world interoperability implementations.
We will explore the following topics: 

✅ DTL (Data Transformation Language) in IoP
✅ JSON Schema Support
✅ Effective Debugging Techniques

Collectively, these features help us create maintainable, validated, and easily troubleshootable production-grade interoperability solutions.

This article presents a straightforward approach to automatically and efficiently tune hyperparameters for machine learning models using Optuna as the optimisation framework. We explore how to use both Optuna’s native storage options and InterSystems IRIS as a database backend to track the progress of hyperparameter searches. We also show how MLflow can be used to monitor experiments and manage models through its tracking and model registry UI.

This article is based on this Kaggle Notebook, which you can run and directly edit yourself.

When managing critical healthcare data through an integration engine you want to know the moment a queue starts backing up or a service drops. 

Unfortunately, this usually leads to an email inbox stuffed full of notifications that can sometimes seem impossible to maintain.

Well, I’ve not solved that problem. 

But I have created something that could help...

Key Responsibilities & Requirements

Core Infrastructure & Cloud Management

• Full-Stack Administration: Maintain and optimize both Linux (Ubuntu/RHEL) and Windows Server environments.
• Cloud Orchestration: Take full ownership of VM cloud infrastructure, including provisioning, health monitoring, backup and resource scaling.
• Policy Governance: Design and enforce comprehensive SysAdmin and Deployment policies (CI/CD pipelines, automated provisioning, and security hardening).

InterSystems Database Administration

• Platform Expertise: Expert-level administration of both InterSystems IRIS and Caché.

#North American Demo Showcase entry. 

>> Answer the question below to be entered in the raffle!

⏯️ AI Assistants for the Unified Care Record Powered by Gemini

In this demo, you will see how Gemini works directly with FHIR data, and how it leverages the harmonized dataset provided by InterSystems Unified Care Record. It also showcases multiple AI assistants helping multiple groups of users, e.g. clinicians, patients.

🗣 Presenter: @Simon Sha, Sales Architect at InterSystems

Data privacy regulations such as GDPR, LGPD, and HIPAA demand that organizations know exactly where Personally Identifiable Information (PII) lives inside their databases. Yet in practice, most teams rely on manual inventories, tribal knowledge, or external scanning tools that require data to leave the database engine — a process that itself creates privacy and security risks.

This article presents an MVP that takes a different approach: it runs PII detection inside InterSystems IRIS using Embedded Python, analyzing data where it lives and never exporting it to an external process.