Lexical is an extensible text editor framework
Squircle CE is a fast and free multi-language code editor for Android
Re-editable LaTeX/ typst graphics for Inkscape
Performant plain text editor for iOS with syntax highlighting
A Git-based CMS for static site generators
WeChat Markdown Editor
A fast, powerful, CommonMark compliant, extensible Markdown processor
JUCE is an open-source cross-platform C++ application framework
Lightweight modular front-end framework for developing web interfaces
Elevate your code editing experience. Open source, free forever
An extensible Markdown Editor, Viewer and Weblog Publisher for Windows
A cross-platform C# editor based on Roslyn and AvalonEdit
Personal mini-web in text
Purely native and extensible rich text editor for iOS and macOS
Configuration UI for Home Assistant
The headless editor framework for web artisans
Modern, easy and powerful Flat-File CMS
Use your text editor to write in your browser
Fast, and remarkably extensible cross-platform text editor
Online EditorX
Thinking notebook and Markdown editor with LLM wingman
Web-based tool to view, edit, format, repair, query, & transform JSON
Open source plain text editor designed for writing novels
Collabora Online is a collaborative online office suite
An elegant Go board and SGF editor for a more civilized age