I found the jediterm library and noticed people asking for releases but the team didn't seem interested (see https://github.com/JetBrains/jediterm/issues/299 and https://github.com/JetBrains/jediterm/issues/303). I noticed there are even working examples in the source tree though for a standalone terminal application (https://github.com/JetBrains/jediterm/tree/master/JediTerm/s...) so I thought "let's just package that up into binaries, maybe add tabs to make it convenient to use".
One thing I guess this app can do is help track down or surface more still existing bugs in the jediterm library when people start using a jediterm based terminal in their everyday life instead of just while using IntelliJ or Android Studio.