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
binary releases of VS Code without MS branding/telemetry/licensing
A fast and lightweight IDE
Hyperextensible Vim-based text editor
Building a full-fledged code editor for iPad
A modern, lightweight text editor with a minimalist design
A cross-platform C# editor and playground
JUCE is an open-source cross-platform C++ application framework
Fast, and remarkably extensible cross-platform text editor
The IDE for competitive programming
Do more with Blazor, utilizing CSS and keeping Javascript to a minimum
A cross-platform C# editor based on Roslyn and AvalonEdit
Fast Binary Encoding is fast and universal serialization solution
Avalonia-based text editor (port of AvalonEdit)
Lightning-fast and Powerful Code Editor written in Rust
The WPF-based text editor component used in SharpDevelop
mawww's experiment for a better code editor
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