Open source. Open possibilities.

Autumn Note is a zero-dependency WYSIWYG rich-text editor in vanilla JavaScript. It offers formatting, tables, media, Markdown shortcuts, i18n, dark mode, accessibility, and React/Vue wrappers.

Fresh is a terminal-based IDE and text editor written in Rust, offering zero-configuration setup, familiar keybindings, mouse support, LSP integration, multi-cursor editing, and a command palette. It handles multi-gigabyte files efficiently and supports TypeScript plugins.

Vim is a highly configurable, keyboard-driven text editor that improves on the classic UNIX Vi editor, adding multi-level undo, syntax highlighting, spell checking, scripting and a GUI while keeping Vi compatibility.

Parker is a minimal, keyboard-first macOS menu-bar editor for notes, code and Markdown, built on Tauri with React and CodeMirror. It works on a plain folder of files you own, with aggressive auto-save and optional built-in git backup for versioning.