Arduino IDE library
Gradle plugin for building plugins for IntelliJ-based IDEs
Rapid applications development tool and libraries for FPC
An implementation of a cross-platform dockable window system
Modernized fork of NEdit, with unicode support and AA text rendering
TclTk-IDE for development and testing tcltk-apps
ideU the ide. Universal.
uIDE (Micro IDE) is a free, open-source IDE for GPUtils
RAD Tool and IDE for PHP, JSP, ASP, C++ and Java Swing
Arduino and PlatformIO IDE compatible TFT library
A hackable text editor for the 21st Century
Eclipse plugin for VCS ClearCase
BASIC language interpreter (multiplatform)
A Simple 'IDE'A for Linux Kernel Developers
PHP Support for GNU Emacs
IDE for Windows, Linux and DOS written with FLTK