¡Hola Comunidad!

2020 nos trajo un montón de aplicaciones increíbles.

Casi 400 aplicaciones ya han sido subidas al Open Exchange de InterSystems. De las cuáles, más de 200 se subieron en 2020!

Por ello, estamos encantados de anunciar los mejores desarrolladores de Open Exchange y las aplicaciones más descargadas, que indudablemente deberíais probar.


Vamos a echar un vistazo a nuestros "héroes" y sus extraordinarias aplicaciones:

0 0 4

Hi Community,

2020 was full of great applications! 

Almost 400 apps have already been uploaded to InterSystems Open Exchange! And 200+ apps uploaded to our applications gallery in 2020!

We're so pleased to introduce the best Open Exchange developers and the most downloaded apps that you should definitely try!


Let's take a closer look at our heroes and remarkable apps:

0 0 88

¡Hola desarrolladores!

Esta publicación es una recopilación de las personas que mejor han contribuido a la Comunidad de Desarrolladores de InterSystems durante 2020. Y es una excelente guía sobre "A quién seguir" en 2021.

Estamos muy orgullosos de presentar a estos autores, en las tres categorías establecidas: "Autores más leídos", "Expertos" y "Líderes de opinión". 


Echad un vistazo al "Muro de la fama" de la Comunidad de Desarrolladores de 2020.

0 0 12

Hey Developers,

This post is a compilation of Top Authors, Top Experts and Top Opinion Makers of the InterSystems Developer Community in 2020. And it is a good guide "Who to Follow" in 2021.

We're glad to present these people who have contributed a lot to our community in 2020. 


Let's take a closer look at the DC Wall of Fame 2020 and greet everyone with big applause! 👏🏼 

0 1 139


iris-analytics-パッケージには、「企業が自社のソフトウェアで InterSystems Analytics の サポートをいかに簡単、そしてシンプルに利用できるかを示す」意図があります。

新しいシンプルなソリューションを作成したり、OpenExchange を使用して既存のソリューションを改善したりすることもできます。

InterSystems IRISにアップグレードしている企業のほとんどは、ツールが提供するすべての機能を活用しています。


0 0 21

Hi colleagues!

Every day Johns Hopkins University publishes new data on coronavirus COVID-19 pandemic status.

I built a simple InterSystems IRIS Analytics dashboard using InterSystems IRIS Community Edition in docker deployed on GCP Kubernetes which shows key measures of the disease outbreak.

This dashboard is an example of how information from CSV could be analyzed with IRIS Analytics and deployed to GCP Kubernetes in a form of InterSystems IRIS Community Edition.

Added the interactive map of the USA:

1 11 566

These two applications also meet the requirements and topic: ObjectScript Math and JSONManyToMany by @Peter Steiwer: there is ObjectScript CLI and you can launch it with

$ docker-compose up -d

and then run and test it with:

$ docker-compose exec iris iris session iris

Node: 981b8e5c8f7a, Instance: IRIS

IRISAPP> w ##class(Math.Math).LeastCommonMultiple(134,382)

Hi Developers!

As you know the concept of ObjectScript Package Manager consists of ZPM client - client application for IRIS which helps you to install packages from the registry. And the code which works "on the other side" is  ZPM Registry - server which hosts packages and exposes API to submit, list and install it. Now when you install the ZPM client it installs packages from community package registry, which si hosted on pm.community.intersystems.com

But what if you want your own registry? E.g. you produce different software packages for your clients and you want to distribute it via private registry?  Also, you may want to use your own registry to deploy solutions with different combinations of packages.

Is it possible? The answer is YES! You can have it if you deploy ZPM registry on your server with InterSystems IRIS.

To make it happen you would need to set up your own registry server.

How to do that?

1 0 203

Hi Developers,

2019 was a really great year with almost 100 applications uploaded to the InterSystems Open Exchange!

To thank our Best Contributors we have special annual achievement badges in Global Masters Advocacy HubThis year we introduced 2 new badges for contribution to the InterSystems Open Exchange:  

✅ InterSystems Application of the Year 2019

✅ InterSystems Developer of the Year 2019

We're glad to present the most downloaded applications on InterSystems Data Platforms! 

0 0 158

Hi Developers!

This post describes how you could publish your InterSystems application on Open Exchange.

What is the InterSystems application?

It could be anything, which is built with InterSystems data platforms or to help work with InterSystems data platforms: InterSystems IRIS, InterSystems IRIS for Health, InterSystems HealthShare, InterSystems Ensemble and InterSystems Caché. This could be tools, frameworks, adapters, examples and business solutions.

Why publish on Open Exchange?

InterSystems Open Exchange is an "App Central" for the solutions in InterSystems. It's the first place where the developer goes to look for tools, frameworks, and examples on InterSystems IRIS. And Open Exchange brings the added traffic to your solution which could be converted into leads.

We are having a set of business development tools for published Open Exchange applications. This definitely makes your InterSystems application more noticed.

Submitting an application

Suppose you have a library with open source published on Github which you want to publish on Open Exchange. For the purpose of a demo, I'll fork this remarkable project of @Peter Steiwer ObjectScript-Math which I forked and renamed to object script-super-math.

0 2 128

Hi Developers!

This is the digest of new solutions and applications submitted to InterSystems OpenExchange in December 2019!

New applications in December 2019


Math library for InterSystems ObjectScript

Author: @Peter Steiwer , OEX Profile



Sample for %JSONExport against a class with Many to Many Relationship

Author: @Peter Steiwer , OEX Profile

InterSystems ObjectScript zpm-registry

Server-side hosting service for ObjectScript packages installable via ZPM client.

Author: @Evgeny Shvarov, OEX Profile

Publisher: InterSystems Corporation



SUDOKU game written in InterSystems ObjectScript

Author: @Robert Cemper, OEX Profile


Portlet Samples

Sample DeepSee Portlets showing different ways to implement custom widgets

Author: @Peter Steiwer , OEX Profile

Advent of Code ObjectScript Docker Template

A simple template to craft Advent of Code with ObjectScript in InterSystems IRIS

Author: @Evgeny Shvarov, OEX Profile


Ingestion Speed Test
Shows how IRIS can ingest thousands or millions of records per second while allowing for queries on the same cluster. Works on a single IRIS instance or on an IRIS cluster on the cloud.

Author: @Amir Samary, OEX Profile


John Conway's Game of Life

With this class, you could simulate Game of Life world that John Conway invented in 1970. We can see how John Conway universe evolves in our terminal

Author: @Jose Tomas Salvador, OEX Profile

0 0 54

If it says "Computing Axis" in Analyzer this is most probably the case of MDX Query performance.

You can run the MDX Query you use in this pivot against any of the tools @Peter Steiwer mentioned above and share the results here or/and with WRC Support.

Hi, @Asaf Sinay , @Peter Steiwer!

Yes, tried this on mac recently with 2019.3 on IRIS docker CE. This bug is solved - great!

But on the final step, it says "It's working"...  - and it's working for a long time. Never saw the result, yet)

Hello @Evgeny Shvarov,

Just to close the loop on this issue, @Peter Steiwer fixed it back in July 24, 2019.  Please feel free to download the latest version here.



Hi @Peter Steiwer!

Tried to play with the demo and got the following:

Installed on IRIS Docker Community version: IRIS for UNIX (Ubuntu Server LTS for x86-64 Containers) 2019.2 (Build 107U) Wed Jun 5 2019 17:26:23 EDT