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At InterSystems, we deeply appreciate the rapid innovation enabled by open-source development. Our team acknowledges the significant impact of the community's dedication, which has been a driving force behind the evolution of software and data technology.

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Top contributors

Robert Cemper
Anton Yartsev
A
Andreas Schneider
Davi Massaru Teixeira Muta
Muhammad Waseem

Featured applications

iris-redoc
InterSystems IPM plug-in to render IRIS API's with Redoc
Yuri Marx Developer Environment 5.0(1)168
csvgen-pyprod
CSV to Table interoperability production with InterSystems IRIS
G
 Gabriel Ing Technology Example 4.5(1)117
smart-grid-pyprod
Example of PyProd usage
I
 Iryna Mykhailova Technology Example 5.0(1)143
Employee-Programming-Challenge-1-jwhitney-Code-Golf
InterSystems Employee Programming Challenge #1 Submission: https://openexchange.intersystems.com/contest/47
J
 Jared Whitney Technology Example 4.5(1)54

Recently added

flexible-rest-client
Flexible REST API Client for IRIS Interoperability (Ensemble)
Andrew Sklyarov Integration34
iris-governed-fhir-agent
AI Hub agent over FHIR R4 where limits live in the tools, not the prompt (with audit). Same toolset for the agent and for external MCP clients
Anton Yartsev Technology Example38
tse-public-data-rag-explorer
RAG exploration of Brazilian electoral data from TSE and Chamber
Davi Massaru Teixeira Muta Analytics38
smartdepart
Aplicação para facilitar a vida do usuário com a UBER
André Dienes Friedrich Solutions21

Featured applications

Developer Environment
iris-redoc
iris-redoc
InterSystems IPM plug-in to render IRIS API's with Redoc
5.0 (1)
DockerIPM
Yuri Marx 168
Technology Example
csvgen-pyprod
csvgen-pyprod
CSV to Table interoperability production with InterSystems IRIS
4.5 (1)
DockerPythonIPM
GGabriel Ing 117
Technology Example
smart-grid-pyprod
smart-grid-pyprod
Example of PyProd usage
5.0 (1)
DockerPythonIPM
IIryna Mykhailova 143
Technology Example
Employee-Programming-Challenge-1-jwhitney-Code-Golf
Employee-Programming-Challenge-1-jwhitney-Code-Golf
InterSystems Employee Programming Challenge #1 Submission: https://openexchange.intersystems.com/contest/47
4.5 (1)
Docker
JJared Whitney 54

Recently added

Integration
flexible-rest-client
flexible-rest-client
Flexible REST API Client for IRIS Interoperability (Ensemble)
0.0 (0)
IPM
Andrew Sklyarov 34
Technology Example
iris-governed-fhir-agent
iris-governed-fhir-agent
AI Hub agent over FHIR R4 where limits live in the tools, not the prompt (with audit). Same toolset for the agent and for external MCP clients
0.0 (0)
DockerPythonAI
Anton Yartsev 38
Analytics
tse-public-data-rag-explorer
tse-public-data-rag-explorer
RAG exploration of Brazilian electoral data from TSE and Chamber
0.0 (0)
DockerPythonAI
Davi Massaru Teixeira Muta 38
Solutions
smartdepart
smartdepart
Aplicação para facilitar a vida do usuário com a UBER
0.0 (0)
PythonAI
André Dienes Friedrich 21
291 Application(s)
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iris-governed-fhir-agent

AI Hub agent over FHIR R4 where limits live in the tools, not the prompt (with audit). Same toolset for the agent and for external MCP clients

Anton Yartsev
Docker
Python
AI
0.0 (0)28 Aug, 2026 38

tse-public-data-rag-explorer

RAG exploration of Brazilian electoral data from TSE and Chamber

Davi Massaru Teixeira Muta
Docker
Python
AI
0.0 (0)26 Aug, 2026 38

InterSystems Ideas Waiting to be Implemented

Power Platform Connector for InterSystems IRIS

Develop InterSystems IRIS connector that allows connection to the IRIS data platform from Power Apps / Power Automate

V
by Vadim Aniskin

8

Votes

1

Comments
Vote

smartdepart

Aplicação para facilitar a vida do usuário com a UBER

André Dienes Friedrich
Python
AI
0.0 (0)24 Aug, 2026 21

iris-fhir-oauth-demo

OAuth and SMART-on-FHIR integration between Auth0 and InterSystems IRIS FHIR, including patient-level authorization and Python examples.

J
Johannes Heikkonen
Python
0.0 (0)24 Aug, 2026 13

iris-airflow-provider

Apache Airflow provider for InterSystems IRIS.

Muhammad Waseem
Docker
Python
5.0 (1)07 Aug, 2026 341

IRIS MCP Server Suite

IRIS MCP Server Suite: Comprehensive suite of MCP servers for InterSystems IRIS.

J
Joshua Brandt
Python
0.0 (0)06 Aug, 2026 418

iris-GenLab

Application support Machine Learning, LLM, NLP, PALM and OpenAI

Muhammad Waseem
Docker
Python
IPM
AI
5.0 (1)06 Aug, 2026 909

iris-agentic-dev

MCP server connecting GitHub Copilot, Claude Code, and other AI coding assistants directly to a live IRIS instance for ObjectScript development.

Thomas Dyar
Docker
Python
AI
5.0 (1)04 Aug, 2026 150

excel-py-iris

Use Python to read Excel workbook into IRIS global.

O
Oliver Wilms
Docker
Python
IPM
5.0 (1)03 Aug, 2026 39 1

iris-DataViz

Exploratory Data Analysis with Visualization Application

Muhammad Waseem
Docker
Python
IPM
5.0 (1)03 Aug, 2026 379 5

iris-energy-isodata

Access energy data of Major ISOs in the United States

Muhammad Waseem
Docker
Python
5.0 (1)02 Aug, 2026 559 21

gaia-iml

Gaia DR3 Variable Star Detection — IntegratedML + AI Hub entry (custom GBT IRISModel, PREDICT(), +6 bonus pts)

Thomas Dyar
Docker
Python
IPM
AI
ML
ML
5.0 (2)29 Jul, 2026 74

challenge_1_submission

Gaia challenge submission

G
Georgia Dimaki
Docker
Python
5.0 (2)27 Jul, 2026 56

🔭 Gaia DR3 Flux Analyzer — ObjectScript Edition

Gaia DR3 epoch photometry flux variation analyzer implemented in InterSystems ObjectScript.

B
Brad Nissenbaum
Docker
Python
5.0 (1)26 Jul, 2026 56

i14y-aid

helper utility to deal with interoperability transaction

Evgeny Shvarov
Docker
Python
IPM
5.0 (1)26 Jul, 2026 82 25

gaia-the-fast-and-the-short

Scanning GAIA data

T
Tani Frankel
Docker
Python
5.0 (1)26 Jul, 2026 194

gaia-fast

Gaia DR3 Variable Star Detection — speed entry (isal + ProcessPoolExecutor, ~1s)

Thomas Dyar
Docker
Python
IPM
5.0 (1)26 Jul, 2026 53

intersystems-challenge-GAIA-C

InterSystems Employee Programming Challenge #1. Identifies variable astronomical objects in Gaia DR3 epoch photometry data using IRIS Embedded Python with a C shared library for maximum throughput.

M
Marcelo Dotti
Docker
Python
5.0 (1)25 Jul, 2026 50

lumeon-submission

Gaia variability in IRIS embedded Python, mapped as a sky

Z
Zelong Wang
Docker
Python
AI
5.0 (1)25 Jul, 2026 61

gaia-benchmark

Speed-optimized solution to the challenge: identify Gaia DR3 sources whose BP or RP flux changed by more than 100% over the observation period and write the result CSV. Optimized for shortest execution time via parallel parsing, ≈1.3 seconds (see the sibling repo gaia-codegolf for the minimal-code variant).

S
Suprateem Banerjee
Docker
Python
5.0 (1)24 Jul, 2026 95

🐍 Gaia DR3 Flux Analyzer — Embedded Python Edition

Gaia DR3 epoch photometry flux variation analyzer implemented with InterSystems IRIS Embedded Python.

B
Brad Nissenbaum
Docker
Python
5.0 (1)24 Jul, 2026 36

Gaia_Challenge_One_Line_SQL_Objectscript

One line of ObjectScript identifies Gaia DR3 variable stars!!

Xiaoyun Wu
Docker
Python
5.0 (1)24 Jul, 2026 70

gaia-planetarium

A Planetarium Web app built on InterSystems IRIS using Flask, Pyprod and Embedded Python, and data from the Gaia and Hipparcos datasets

G
Gabriel Ing
Docker
Python
5.0 (1)24 Jul, 2026 86

Gaia_Challenge_SQL_Golf_AI_Game

SQL Golf: Can You Beat Par and Find 57,099 Stars?

Xiaoyun Wu
Docker
Python
AI
2.5 (2)23 Jul, 2026 91

intersystems-challenge-GAIA

InterSystems Employee Programming Challenge #1 — processes 20 gzip-compressed Gaia DR3 EpochPhotometry files to identify astronomical objects whose BP or RP flux changed by more than 100%, using IRIS ObjectScript + Polars (Python) for high-performance parallel processing.

M
Marcelo Dotti
Docker
Python
5.0 (1)22 Jul, 2026 51

Gaia Flux Variability

InterSystems Employee Programming Challenge #1 — Gaia DR3 photometric variability analysis.

M
Munraj Bal
Docker
Python
4.5 (1)22 Jul, 2026 72

ISC-Programming-Challenge1 - NumPy solution

extract csv.gz to Numpy vectors and do vectorized caculation

J
Jianbiao Liu
Docker
Python
AI
5.0 (1)22 Jul, 2026 43

Gaia FluxStream

A parallel Gaia engine for InterSystems Employee Contest #1

V
Vishal Kumar Pallerla
Docker
Python
5.0 (1)20 Jul, 2026 46

isc-challenge-july-2026-jumillet-golf

My code golf solution to the ISC Employee Programming Challenge for July 2026.

J
Justin Millette
Docker
Python
5.0 (1)20 Jul, 2026 72

Gaia

Gaia challenge with interactive 3D visualization

E
Emil Polakiewicz
Docker
Python
4.5 (1)20 Jul, 2026 135