Vim, Sublime Text and VS code are my favorite editors.
Vim for its text editing and the vim language and VS code for giving me the best of both worlds. The awesome Vim plugin and the amazing IDE like features. And Sublime Text for its speed and the awesome vim emulation.
Xi Editor - macOS client for Xi text editing backend.
Oni - Modern Modal Editing - powered by Neovim.
CodeMirror - In-browser code editor.
Iota - Terminal-based text editor written in Rust.
SubEthaEdit - General purpose plain text editor for macOS. Widely known for its live collaboration feature.
Lamdu - Aims to create a next-generation, live programming environment that radically improves the programming experience.
ProseMirror - Toolkit for building rich-text editors on the web.
draft.js - React framework for building text editors.
ycmd - Code-completion & comprehension server.