The scientific Python development environment
IntelliJ IDEA & IntelliJ Platform
Apache NetBeans
Phoenix is a modern open-source Code Editor for the web
Modern IDE and code editor from Microsoft for Mac, Windows, and Linux
An implementation of a cross-platform dockable window system
High-performance, multiplayer code editor from the creators of Atom
Free, ultrafast Copilot alternative for Vim and Neovim
RStudio is an integrated development environment (IDE) for R
A powerful, lighweight and cross-platform C/C++ IDE
Text and code editor
TclTk-IDE for development and testing tcltk-apps
Kisekae UltraKiss is a full featured integrated development environmen
dev environment tool to write and test complex regular expressions
A hackable text editor for the 21st Century
A powerful and lightweighted C/C++ IDE
Lightweight, cross-platform & full-featured shader IDE
IDLE Extensions
Extensible HTML5 app for real-time collaborative projects
Pascal XE is an easy to use IDE for Pascal programming.