APM, (Application Performance Management) tool for large-scale distributed systems.

Embulk: Pluggable Bulk Data Loader.

Eucalyptus Cloud-computing Platform

Node-based data application for visualization and generative design

R package for Korean NLP

KSUG Modern Data Access for Enterprise Java 발표

Spring Pet Clinic Example runs on IBM Cloud Kubernetes Service (IKS)

WAS migration report tool from WebLogic/WebSphere/Jeus to JBoss/Tomcat

Massive message transfer through Amazon SQS

Handwritten Korean Character Recognition with TensorFlow and Android