Phoenix is a modern open-source Code Editor for the web
Free, open-source text editor
A powerful, lighweight and cross-platform C/C++ IDE
Hyperextensible Vim-based text editor
binary releases of VS Code without MS branding/telemetry/licensing
A fast and lightweight IDE
JUCE is an open-source cross-platform C++ application framework
Fast, and remarkably extensible cross-platform text editor
A modern, lightweight text editor with a minimalist design
A cross-platform C# editor and playground
Avalonia-based text editor (port of AvalonEdit)
A cross-platform C# editor based on Roslyn and AvalonEdit
Fast Binary Encoding is fast and universal serialization solution
The IDE for competitive programming
Lightning-fast and Powerful Code Editor written in Rust
Do more with Blazor, utilizing CSS and keeping Javascript to a minimum
The WPF-based text editor component used in SharpDevelop
A plugin to improve Notepad++
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Nyquist is a language for sound synthesis and music composition.
Text and code editor
Notepad for Windows, Linux, and Mac platforms
The allRound pocket sized CodeEditor.