An integrated development environment (IDE) is a software application that provides comprehensive facilities to computer programmers for software development.
The official IDE for InterSystems Data Platform products is Atelier.
In the discussions at https://community.intersystems.com/post/intersystems-studio-deprecated-starting-20232 one notable topic has been that some Studio users make regular use of its facilities for exporting multiple code artifacts (e.g. classes and routines) into a single XML file on the workstation, then exporting that file into a different server namespace.