Thanks to the help of our contributors the current state of Kate for the upcoming first Qt & KF 6 release looks very promising. For more information read this post.
KDE is an international technology team creating user-friendly free and open source software for desktop and portable computing. KDE’s software runs on GNU/Linux, BSD and other operating systems, including Windows.
If you encounter a bug, proceed to https://bugs.kde.org, check whether it has been reported.
If it hasn't, report it yourself.
PLEASE THINK CAREFULLY BEFORE POSTING HERE.
Developers do not look for reports on social media, so they will not see it and all it does is clutter up the feed.
It's a feature-rich text editor with LSP support. I suppose you could use it as a simple IDE, though I haven't tried it.