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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 62

gaia-codegolf

Minimal-code 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 fewest lines of code (see the sibling repo gaia-benchmark for the speed-optimized, parallel variant).

S
Suprateem Banerjee
Docker
5.0 (1)24 Jul, 2026 162

InterSystems Ideas Waiting to be Implemented

RPMShare - Database solution for remote patient monitoring (RPM) datasets of high density vitals

Why Currently, patient home monitoring is a megatrend, promising to reduce readmission, and emergency visits and globally add years of health. Owing to US 21st Century act and Reimbursement Schedule from Medicare (up to 54 USD per month per patient) US market is flooded with RPM companies (over 100 for sure) providing primary physicians and hospitals the possibility to collect data from patients' homes, including blood pressure, blood sugar, weight, heart rate, and others. Most companies collect and store the data in free formats, creating an "unholy mess" of data, which has a very limited chance to be ever reused. The hospital only gets insights from single patient results as a dashboard concentrating on cases showing vitals going out of normal range. While research by scientific groups and several advanced companies shows that even data of medium accuracy could predict adverse events like heart failure weeks before happening. A project which is able to provide a federated environment for these new types of data, allowing patients and hospitals truly own data, connecting it to classic EHR, and making data readily available for AI/ML, a project like this is poised to conquer the US maket, with other markets following the trend. Who RPM Companies collecting the data will love the solution which will transfer the data from devices using FHIR, provide full security and compliance, and will include a multitude of routine functions for data analysis, and even data representation. They will stop creating hundreds of repositories of similar software code and concentrate on patient success. Hospitals will be able to have their own structured and standardized silos of data, they will have a chance to change RPM providers, and have a history of patient vitals. They will have EHR data and RPM data connected. Dashboards could be integrated into existing EMRs much easier and finally, they will be precious sources of integrated data for research. Patients will be able to reuse their data, have it analyzed by leading health tech companies, and enrich their vitals with even more data from wearables and other devices. Researchers will be able to analyze the data in the same cloud as it is stored, and by anonymizing datasets, with integrated EMR and RPM data, they could potentially assemble unprecedented volumes of data. AI/ML-ready datasets will boost the predictive power of digital health in only a few years from the first implementations of data collection. How HealthShare is already able to store and receive data in FHIR format, minor additions for hl7 standards are to be implemented and accepted by the community. In a way, RPMshare is a mini-version of HealthShare, if designed using an interoperability framework it could even have universal connection standards for existing devices. A secret sauce could be made from the integration of InterSystems solutions in anonymization and the IntegratedML package with RPMshare. To create immediate value and populate cloud service a consortium or partnership with existing RPM companies could be developed, where they will receive benefits of instrumentation and standardization and InterSystems will populate hundreds of thousands of years of observations (assuming companies already have tens of thousands of clients). In simple words, it is an Uber for RPM data.

D
by Dmitry Alexeev

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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 105

🐍 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 43

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 76

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 108

lumeon-submission

Gaia variability in IRIS embedded Python, mapped as a sky

Z
Zelong Wang
Docker
Python
AI
5.0 (1)25 Jul, 2026 69

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 115

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 62

Gaia Flux Variability

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

M
Munraj Bal
Docker
Python
4.5 (1)22 Jul, 2026 198

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 54

Gaia FluxStream

A parallel Gaia engine for InterSystems Employee Contest #1

V
Vishal Kumar Pallerla
Docker
Python
5.0 (1)20 Jul, 2026 54

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 79

Gaia

Gaia challenge with interactive 3D visualization

E
Emil Polakiewicz
Docker
Python
4.5 (1)20 Jul, 2026 147

Dong (Python)

It processes and analyze all 20 files using embedded python

D
Dong Liang
3.0 (1)20 Jul, 2026 57

iris-vector-rag

6 RAG pipelines using IRIS vector search

Thomas Dyar
Docker
Python
IPM
AI
0.0 (0)19 Jul, 2026 329

intersystems-challenge

Code for the InterSystems Programming Challenge

E
Enrique Portela Garcia
Docker
Python
0.0 (0)17 Jul, 2026 48

isc-coding-challenge-golf

A code-golf submission for the ISC Programming Challenge

R
Reet Kothari
Docker
5.0 (1)15 Jul, 2026 84

Water Conditions in Europe

Water Conditions with Prediction, Dashboards and more

E
Evgeniy Potapov
Docker
Python
ML
ML
5.0 (2)15 Jul, 2026 531

isc-gaia-challenge

using IRIS Embedded Python + Polars

Y
Yi-Zhen Ku
Docker
Python
AI
0.0 (0)14 Jul, 2026 57

Smart Clinical Copilot - Configuration Management System

AI-powered Clinical Decision Support System (CDSS)

K
Kunal Pandey
Docker
Python
AI
ML
ML
5.0 (1)10 Jul, 2026 5.8k

SQLgateway-Magnificent-7

Run SQLgateway against 7 other DBs in parallel

Robert Cemper
Docker
5.0 (1)13 Jul, 2026 58

healthcare-openfda-pyprod

InterSystems IRIS Interoperability production

I
Iryna Mykhailova
Docker
Python
IPM
5.0 (1)09 Jul, 2026 63

Gaia_Challenge_Benchmark

Contest-Gaia DR3 Epoch Photometry Variability Analysis

Xiaoyun Wu
Docker
Python
0.0 (0)09 Jul, 2026 51

SQLgateway-migration-IRIS-IRIS

show SQLgateway working IRIS to IRIS

Robert Cemper
Docker
5.0 (1)13 Jul, 2026 43

gaia-golf

Code-golf submission for the ISC Employee Programming contest

G
Gabriel Ing
Docker
5.0 (1)08 Jul, 2026 51

SQLgateway-migration-Caché-IRIS

SQLgateway importing from Caché to IRIS

Robert Cemper
Docker
5.0 (1)13 Jul, 2026 46

SQLgateway-migration-ORACLE-IRIS

Show a working connection to ORACLE

Robert Cemper
Docker
5.0 (1)13 Jul, 2026 46

SQLgateway-migration-ibmDB2-IRIS

show migration with SQL gateway from IBM DB2

Robert Cemper
Docker
5.0 (1)13 Jul, 2026 41

SQLgateway-migration-MSsql-IRIS

Show connection to MSsqlServer from SQLgateway with JDBC

Robert Cemper
Docker
4.5 (1)13 Jul, 2026 45