Phoenix is a modern open-source Code Editor for the web
Apache NetBeans
IntelliJ IDEA & IntelliJ Platform
Copybara: A tool for transforming and moving code between repositories
Ct.js is a desktop game engine that makes learning programming fun
AndroidIDE is an IDE for Android to develop full featured Android apps
A fast and lightweight IDE
A tool to help eliminate NullPointerExceptions (NPEs) in your code
The IDE for competitive programming
Vampirio Code, a great Code Editor and Compiler
Fast Binary Encoding is fast and universal serialization solution
Lightweight Java IDE with syntax highlighting and convenient features.
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
jEdit is a programmer's text editor written in Java.
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
NotepadXX: A Lightweight, Powerful Text Editor for Every User
Nyquist is a language for sound synthesis and music composition.
The allRound pocket sized CodeEditor.
Axel-DICE Code Editor For Windows,Linux
Web IDE in single HTML file
A simple portable Code Editor for any language
Java bytecode editor
A visual-based IDE for C language uses block drag and drop technology