Arduino IDE library
RStudio is an integrated development environment (IDE) for R
Data parsing and validation using Python type hints
A web based file manager, web IDE / browser based code editor
A plugin for interacting with AWS from JetBrains IDEs
A free C, C++ and Fortran IDE
Python IDE
Jexer - Java Text User Interface Library
an OSGi-based Swing Application Framework
uIDE (Micro IDE) is a free, open-source IDE for Microchip PIC MCU
Cross-platform IDE for developing embedded solutions and desktops
Kisekae UltraKiss is a full featured integrated development environmen
RAD Tool and IDE for PHP, JSP, ASP, C++ and Java Swing
Symja - Java computer algebra language & symbolic math library
Lamdu, towards the next generation IDE
IDLE Extensions
A syntax highlighting, code folding text component written in Swing
Lightweight, cross-platform & full-featured shader IDE
EditBox is the Eclipse plugin for source code background highlighting.
Text-based IDE for the Java programming language